6SE3222-4DG40 - Siemens - Datasheet.Live

4/8/9

Contents

SAFETY INSTRUCTIONS ............................................................... 4

1. OVERVIEW .............................................................................. 6

2. INSTALLATION - MICROMASTER Vector........................... 12

3. INSTALLATION - MIDIMASTER Vector ............................... 25

4. CONTROLS AND BASIC OPERATION ................................ 32

5. OPERATING MODES ............................................................ 36

6. SYSTEM PARAMETERS....................................................... 41

7. FAULT AND WARNING CODES........................................... 65

8. SPECIFICATIONS.................................................................. 67

9. SUPPLEMENTARY INFORMATION ..................................... 73

MICROMASTER Vector

MIDIMASTER Vector

Operating Instructions

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 2

Contents Valid for

MICROMASTER Vector firmware version V2.08

MIDIMASTER Vector firmware version V2.07

1Overview 6

1.1 Installation - General Notes 7

1.2 Wiring Guidelines to Minimise the Effects of EMI 8

1.3 Electrical Installation - General Notes 10

1.3.1 Operation with Unearthed (IT) Supplies 10

1.3.2 Operation with Residual Current Device (RCD) 10

1.3.3 Installation After a Period of Storage 10

1.3.4 Operation with Long Cables 11

2Installation – MICROMASTER Vector 12

2.1 Mechanical Installation 12

2.2 Electrical Installation 15

2.2.1 Power and Motor Connections - Frame Size A 17

2.2.2 Power and Motor Connections - Frame Size B 18

2.2.3 Power and Motor Connections - Frame Size C 20

2.2.4 Control Connections 22

2.2.5 External Motor Thermal Overload Protection 23

2.2.6 Block Diagram – MICROMASTER Vector 24

3Installation – MIDIMASTER Vector 25

3.1 Mechanical Installation 25

3.2 Electrical Installation 28

3.2.1 Power and Motor Connections 29

3.2.2 Control Connections 30

3.2.3 Motor Overload Protection 30

3.2.4 Block Diagram – MIDIMASTER Vector 31

4Controls and Basic Operation 32

4.1 Controls 32

4.1.2 DIP Selector Switches 33

4.2 Basic Operation 34

4.2.1 General 34

4.2.2 Initial Testing 34

4.2.3 Basic Operation – 10 Step Guide 35

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5Operating Modes 36

5.1 Digital Control 36

5.2 Analogue Control 36

5.3 Motor Control Modes 36

5.3.1 Linear Voltage to Frequency (V/f) (P077= 0 or 2) 37

5.3.2 Flux Current Control (FCC) Operation (P077 = 1) 37

5.3.3 Sensorless Vector Control (SVC) Operation (P077 = 3) 37

5.4 Stopping the Motor 38

5.5 If the Motor Does Not Start Up 38

5.6 Local and Remote Control 38

5.7 Closed Loop Control 39

5.7.1 General Description 39

5.7.2 Hardware Set-up 40

5.7.3 Parameter Settings 40

6System Parameters 41

7Fault and Warning Codes 65

7.1 Fault Codes 65

7.2 Warning Codes 66

8Specifications 67

9Supplementary Information 73

9.1 Application Example 73

9.2 USS Status Codes 73

9.3 Electro-Magnetic Compatibility (EMC) 74

9.4 Environmental Aspects 77

9.5 User's Parameter Settings 78

G85139-H1751-U529-D1 © Siemens plc 199

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Safety Instructions

Before installing and putting this equipment into operation, please read these safety instructions and warnings carefully and

all the warning signs attached to the equipment. Make sure that the warning labels are kept in a legible condition and replace

missing or damaged labels.

WARNING

This equipment contains dangerous voltages and control

dangerous rotating mechanical parts. Loss of life, sever

personal injury or property damage can result if the instruction

contained in this manual are not followed.

Only suitable qualified personnel should work on this equipment

and only after becoming familiar with all safety notices

installation, operation and maintenance procedures contained i

this manual. The successful and safe operation of this equipmen

is dependent upon its proper handling, installation, operation an

maintenance.

· The MICROMASTER and MIDIMASTER Vector unit

operate at high voltages.

· Only permanently-wired input power connections ar

allowed. This equipment must be grounded (IEC 536 Clas

1, NEC and other applicable standards).

· If a Residual Current-operated protective Device (RCD) is t

be used it must be an RCD type B.

· The dc-link capacitor remains charged to dangerou

voltages even when the power is removed. For this reason i

is not permissible to open the equipment until five minute

after the power has been turned off. When handling th

open equipment it should be noted that live parts ar

exposed. Do not touch these live parts.

· Machines with a three phase power supply, fitted with EM

filters, must not be connected to a supply via an ELC

(Earth Leakage Circuit-Breaker - see DIN VDE 0160, sectio

6.5).

· The following terminals can carry dangerous voltages even i

the inverter is inoperative:

- the power supply terminals L/L1, N/L2 and L3 (MMV) - L1,

L2, and L3 (MDV).

-the motor terminals U, V, W.

-the braking resistor terminals B+/DC+ and B-(MMV).

-the braking unit terminals DC+ and DC- (MDV).

· Only qualified personnel may connect, start the system u

and repair faults. These personnel must be thoroughl

acquainted with all the warnings and operating procedure

contained in this manual.

· Certain parameter settings may cause the inverter to restar

automatically after an input power failure.

· This equipment is capable of providing internal moto

overload protection in accordance with UL508C section 42

Refer to P074. Motor overload protection can also b

provided by using an external PTC.

This equipment is suitable for use in a circuit capable o

delivering not more than 100,000 symmetrical ampere

(rms), for a maximum voltage of 230/460V* when protecte

by a time delay fuse*.

*As detailed in section 8.

· This equipment must not be used as an ‘emergency stop

’

mechanism (see EN 60204, 9.2.5.4).

CAUTION

· Children and the general public must be prevented fro

accessing or approaching the equipment!

· This equipment must only be used for the purpose specifie

by the manufacturer. Unauthorised modifications and the us

of spare parts and accessories that are not sold o

recommended by the manufacturer of the equipment ca

cause fires, electric shocks and injuries.

· Keep these operating instructions within easy reach and giv

them to all users!

European Low Voltage Directive

The MICROMASTER Vector and MIDIMASTER Vector product range

complies with the requirements of the Low Voltage Directive 73/23/EEC as

amended by Directive 93/68/EEC. The units are certified for compliance with

the following standards:

EN 60146-1-1 Semiconductor converters - General requirements and

line commutated converters

EN 60204-1 Safety of machinery - Electrical equipment of machines

European Machinery Directive

The MICROMASTER Vector and MIDIMASTER Vector inverter series do not fall

under the scope of the Machinery Directive. However, the products have been

fully evaluated for compliance with the essential Health & Safety requirements of

the directive when used in a typical machine application. A Declaration of

Incorporation is available on request.

European EMC Directive

When installed according to the recommendations described in this manual,

the MICROMASTER Vector and MIDIMASTER Vector fulfil all requirements

of the EMC Directive as defined by the EMC Product Standard for Power

Drive Systems EN61800-3.

Underwriters Laboratories

ISO 9001

Siemens plc operates a quality management system, which complies with

the requirements of ISO 9001.

UL and CUL listed power

conversion equipment 5B33 for

use in a pollution degree 2

environment

54/8/9

IMPORTANT

WARNING

In order to ensure correct and safe operation, it is vital the following instructions are strictly adhered to:

· Operation of a motor with a higher nominal power than the inverter or a nominal power less than half that of

the inverter is not allowed. The inverter must only be operated when the nominal current in P083 exactly

matches the motor rating plate nominal current.

· The motor data parameters must be accurately entered (P080-P085) and an auto-calibration performed

(P088=1) before the motor is started. Unstable/unpredictable motor operation (eg. reverse rotation) may

result if this is not done. If this instability occurs, the mains supply to the converter must be disconnected.

When using the analogue input, the DIP switches must be correctly set and the analogue input type selected (P023

)

before enabling the analogue input with P006. If this is not done, the motor may start inadvertently.

English 1. OVERVIEW

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1. OVERVIEW

The MICROMASTER Vector (MMV) and MIDIMASTER Vector (MDV) are a standard range of inverters with sensorless vector

capability suitable for controlling the speed of 3 phase motors. Various models are available, ranging from the compact 120 W

MICROMASTER Vector up to the 75 kW MIDIMASTER Vector.

Sensorless vector control allows the inverter to calculate the changes required in output current and frequency in order to maintain the

desired motor speed across a wide range of load conditions.

For additional product information such as application examples, part numbers, operation with long cables etc, please refer to catalog

DA64 or to http://www.siemens.com/micromaster

Features:

· Easy to install, program and commission.

· Overload capability 200% for 3s followed by 150% for 60s.

· High starting torque and accurate motor speed regulation by vector control.

· Optional integrated RFI filter on single-phase input inverters MMV12 - MMV 300, and three phase input inverters MMV220/3 to

MMD750/3

· Fast Current Limit (FCL) for reliable trip-free operation.

· 0 to 50°C temperature range (0 to 40°C for MIDIMASTER Vector)

· Closed loop process control using a standard Proportional, Integral, Derivative (PID) control loop function. 15 V, 50 mA supply

provided for feedback transducer.

· Remote control capability via RS485 serial link using the USS protocol with the ability to control up to 31 inverters via the USS

protocol.

· Factory default parameter settings pre-programmed for European, Asian and North American requirements.

· Output frequency (and hence motor speed) can be controlled by:

(1) Frequency setpoint using the keypad.

(2) High resolution analogue setpoint (voltage or current input).

(3) External potentiometer to control motor speed.

(4) 8 fixed frequencies via binary inputs.

(5) Motorised potentiometer function.

(6) Serial interface.

· Built-in DC injection brake with special COMPOUND BRAKING.

· Built-in brake chopper for external resistor (MMV).

· Acceleration/deceleration times with programmable smoothing.

· Two fully-programmable relay outputs (13 functions).

· Fully-programmable analogue outputs (1 for MMV, 2 for MDV).

· External Options connector for optional multi-language Clear Text Display (OPM2), optional PROFIBUS-DP module or CANbus

module

· Dual motor-parameter sets available if Clear Text Display (OPM2) fitted.

· Automatic recognition of 2,4,6 or 8-pole motors by software.

· Integral software controlled cooling fan.

· Side-by-side mounting without additional clearance.

· Optional protection to IP56 (NEMA 4/12) for MIDIMASTER Vector inverters.

1. OVERVIEW English

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1.1 Installation - General notes

Environmental Requirements

Hazard Notes Ideal Installation

Temperature

Altitude

Shock

Vibration

Electro-

Magnetic

Radiation

Atmospheric

Pollution

Water

Overheating

Min. Operating = 0°C

Max. Operating = 50°C (MMV)

Max. Operating = 40°C (MDV)

If the Inverter is to be installed at an altitude >1000m, derating will

be required.(Refer to DA64 Catalogue)

Do not drop the inverter or expose to sudden shock.

Do not install the inverter in an area where it is likely to be

exposed to constant vibration.

Do not install the inverter near sources of electro-magnetic

radiation.

Do not install the inverter in an environment, which contains

atmospheric pollutants such as dust, corrosive gases, etc.

Take care to site the inverter away from potential water hazards.

e.g. Do not install the inverter beneath pipes that are subject to

condensation. Avoid installing the inverter where excessive

humidity and condensation may occur.

Ensure that the inverter’s air vents are not obstructed, including

the air vent at the front of the unit, which should be at least 15mm

from any obstruction. Additional ventilation may be required for

horizontal mounting.

Make sure that there is an adequate air-flow through the cabinet,

as follows:

1. Using the formula below, calculate the air-flow required:

Air-flow (m3 / hr) = (Dissipated Watts / DT) x 3.1

2. If necessary, install cabinet cooling fan(s).

Note:

Dissipation (Watts) = 3-5% of inverter rating.

DT = Allowable temperature rise within cabinet in °C.

3.1 = Specific heat of air at sea level.

160 mm

100 mm

Lateral clearance, from housing size 7 = 100 mm

Figure: 1.1

Note: The Plastic Material of the case can be degraded by oil or grease. Care should be taken to ensure that the mounting

surface and fixings are thoroughly degreased before use.

English 1. OVERVIEW

G85139-H1751-U529-D1 © Siemens plc 199

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1.2 Wiring Guidelines to Minimise the Effects of EMI

The inverters are designed to operate in an industrial environment where a high level of Electro-Magnetic Interference (EMI) can be

expected. Usually, good installation practices will ensure safe and trouble-free operation. If problems are encountered, the following

guidelines may prove useful. In particular, grounding of the system at the inverter, as described below, may prove effective. Figures

1.2.1-1.2.3 illustrate how an RFI suppression filter should be installed and connected to the MICROMASTER Vector.

(1) Ensure that all equipment in the cubicle is well earthed using short, thick earthing cable connected to a common star point or

busbar. It is particularly important that any control equipment that is connected to the inverter (such as a PLC) is connected

to the same earth or star point as the inverter via a short, thick link. Flat conductors (e.g. braids or metal brackets) are

preferred as they have lower impedance at high frequencies.

The return earth from motors controlled by the inverter should be connected directly to the earth connection (PE) on the

associated inverter.

(2) On the MIDIMASTER Vector, use saw-tooth washers when mounting the inverter and ensure that a good electrical

connection is made between the heatsink and the panel, removing paint if necessary.

(3) Wherever possible, use screened leads for connections to the control circuitry. Terminate the ends of the cable neatly,

ensuring that unscreened wires are as short as possible. Use cable glands whenever possible.

(4) Separate the control cables from the power connections as much as possible, using separate trunking, etc. If control and

power cables cross, arrange the cables so that they cross at 90° if possible.

(5) Ensure that contactors in the cubicle are suppressed, either with R-C suppressors for AC contactors or ‘flywheel’ diodes for

DC contactors, fitted to the coils. Varistor suppressors are also effective. This is particularly important if the contactors are

controlled from the relay on the inverter.

(6) Use screened or armoured cables for the motor connections and ground the screen at both ends via the cable glands.

(7) If the drive is to be operated in an Electro-magnetic noise-sensitive environment, the RFI filter should be used to reduce the

conducted and radiated interference from the inverter. For optimum performance, there should be a good conductive bond

between filter and metal mounting plate.

(8) For Frame Size A units (Fig.1.2.1), the flat earth braid strap, supplied with the unit, should be fitted to minimise emissions.

1. OVERVIEW English

94/8/9

Figure 1.2.1: Wiring guidelines to minimise effects of EMI - MICROMASTER Vector Frame Size A

Figure 1.2.2: Wiring guidelines to minimise effects of EMI - MICROMASTER Vector Frame Size B

MAINS POWER INPUT

METAL BACK-PLATE

FOOTPRINT FILTER

CONTROL

CABLE

CONTROL

CABLE

Fix motor and control cable screens

securely to metal back plate using

suitable clips.

EARTH BRAID EARTH BRAID

MAINS POWER INPUT

METAL BACK-PLATE

FOOTPRINT FILTER

CONTROL

CABLE

Fix motor and control cable screen

securely to metal back plate using

suitable clips.

English 1. OVERVIEW

G85139-H1751-U529-D1 © Siemens plc 199

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Figure 1.2.3: Wiring guidelines to minimise effects of EMI MICROMASTER Vector Frame Size C

On no account must safety regulations be compromised when installing inverters!

1.3 Electrical Installation - General Notes

1.3.1 Operation with Unearthed (IT) Supplies

MICROMASTER / MIDIMASTER Vector were developed for operation on grounded line supplies. These drive units can

also be operated on non-grounded line supplies. However, we do not recommend this. However, if the drive units are

operated on non-grounded line supplies, then the following points must be carefully observed:

· It is mandatory that line reactors are used.

· They are used to adapt line impedances and to minimize voltage peaks.

· It is also mandatory to use output reactors.

· The max. line supply voltage is 500V (the ±10% specified only refers to the range which is used to absorb voltage

peaks)

· The drive unit is not shut down when ground faults occur on the incoming side.

· The drive unit is shutdown with fault F002 (overcurrent) if one or several output conductors develop a ground fault.

· Every drive unit has electronics which are grounded and which result in a ~ 20mA ground fault current.

· The maximum clock cycle frequency is 2kHz.

· Only non-filtered drive units may be used.

· When operated at more than 40 Hz or briefly before full-load operation, the MIDIMASTER can be shut down with an

overcurrent message.

· We recommend that ground fault monitoring devices are used at the incoming supply which can detect ground faults

at the drive converter output

If necessary, an insulating transformer should be used

MAINS POWER INPUT

FOOTPRINT FILTER

METAL BACK-PLATE

Fix motor and control cable screen

securely to metal back plate using

suitable clips.

1. OVERVIEW English

11 4/8/9

1.3.2 The use of residual-current protective devices

Drive inverters can be operated with residual-current protective devices under the following conditions:

· 1-phase:

Residual-current protective devices with 300mA (type A) are permissible

· 3-phase:

Universal residual-current protective device with 300mA (type B) must be used.

· Only one drive inverter may be connected to a residual-current protective device.

· The neutral conductor of the line supply must be grounded.

· The motor cables may not be longer than 50m when shielded or 100m when non-shielded

· The pulse frequency (P076) may not exceed max. 4kHz

1.3.3 Installation after a Period of Storage

It is necessary to reform the capacitors in the inverter if the unit has been stored for a prolonged period:

· Period of storage 1 year old or less:

No reforming is required.

· 1 - 2 years old:

Apply power to the inverter one hour before giving the run command (preparation time 1 hour).

· 2 - 3 years old:

Use a variable AC supply. Apply 25% of input voltage for 30 minutes. Increase volts to 50% for a further

30 minutes. Increase volts to 75% for further 30 minutes. Increase volts to 100% for a further 30 minutes.

Now ready for run signal (preparation time 2 hours).

· 3 years and over:

As with 2 - 3 years, but the steps should be 2 hours (preparation time 8 hours).

1.3.4 Operation with Long Cables

Motor cable lengths vary depending on type of cable, power rating and voltage rating - and in some cases can be as long as 200m

without the need for additional chokes. Refer to DA64 catalogue for further details.

In any case, all inverters will operate at full specification with cable lengths up to 25m for screened cable or 50m for unscreened

cables.

English 2. INSTALLATION – MICROMASTER Vector

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2. INSTALLATION - MICROMASTER Vector

2.1 Mechanical Installation

WARNING

THIS EQUIPMENT MUST BE EARTHED.

To guarantee safe operation of the equipment it must be installed and commissioned properly by qualified personnel i

compliance with the warnings laid down in these operating instructions.

Take particular note of general and regional installation safety regulations regarding work on dangerous voltage installation

(e.g. VDE), as well as the relevant regulations regarding the correct use of tools and personal protective gear.

The mains input and motor terminals carry dangerous voltages even if the inverter is not operating. Use insulate

screwdrivers on these terminal blocks.

2. INSTALLATION – MICROMASTER Vector English

13 4/8/9

MICROMASTER Vector inverters must be secured to a suitable vertical surface by bolts, washers and nuts. Frame size A units need

two bolts or can be DIN rail mounted. Frame size B and C units require four bolts.

Figure 2.1.1: MICROMASTER Vector - Frame Size A, B and C

English 2. INSTALLATION – MICROMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 14

DIN Rail

Depth D

H2H1

Æ = 4.5 mm

Depth D

HH1

Æ=4.8 mm (B)

Æ = 5.6 mm (C)

Frame Size A Frame Sizes B and C

Frame size B:

4 bolts M4

4 nuts M4

4 washers M4

2 bolts M4

2 nuts M4

2 washers M4

Frame size C:

4 bolts M5

4 nuts M5

4 washers M5

HH2

Tightening Torque

(with washers fitted)

2.5 Nm Frame size A and

3.0 Nm Frame size C

Model

MMVxxx

1 AC 230V

Class A

Filter

MMVxxx/2

1/3 AC

230V

Without

Filter

MMVxxx/3

3 AC 380 -

500V

Without

Filter

Frame Sizes

(all measurements in mm)

MMV12

MMV25

MMV37

MMV55

MMV75

MMV110

MMV150

MMV220

MMV300

MMV400

MMV550

MMV750

H W D H1 H2 W1 F

A = 147 x 73 x 141 160 175 - 55

B = 184 x 149 x 172 174 184 138 -

C = 215 x 185 x 195 204 232 174 -

* These units also available with built in filter e.g. MMV220/3F

Figure 2.1.2: Mechanical Installation Diagram - MICROMASTER Vector

2. INSTALLATION – MICROMASTER Vector English

15 4/8/9

2.2 Electrical Installation

Read the Wiring Guidelines given in section 1.2 before commencing installation.

The electrical connectors on the MICROMASTER Vector are shown in Figure 2.2.1.

Terminal 23

Mains Input Power

Terminals

Terminal 22

Terminal 11

DIP Switches

Motor Terminals

Terminal 1

Terminal 12

PE U V W

PE L/L1 N/L2 L3

Brake Terminals

(rear)

FUSES CONTACTO

FILTER

(

Class B onl

MICROMASTER Vector

PE PE P

MOTOR

FUSES CONTACTO

FILTER

MICROMASTER Vector

PE PE P

MOTOR

THREE PHASE

TYPICAL INSTALLATION

SINGLE PHASE

Figure 2.2.1: MICROMASTER Vector Connectors - Frame Size A

Asynchronous and synchronous motors can be connected to the

MICROMASTER Vector inverters either individually or in parallel.

Note:If a synchronous motor is connected to the inverter, the motor current may be two

and a half to three times greater than that expected, so, the inverter must be de-rated

accordingly. Also, the inverter cannot be used in vector mode when connected to a

synchronous motor (P077= 0 or 2).

English 2. INSTALLATION – MICROMASTER Vector

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WARNING

Make sure that the input power supply is isolated before making or changing any connections to the unit.

Ensure that the motor is configured for the correct supply voltage. Single/three phase 230 V units must not be connecte

to a 400 V three phase supply.

When synchronous machines are connected or when coupling several motors in parallel, the inverter must be operate

with voltage/frequency control characteristic (P077= 0 or 2) and slip compensation must be disabled (P071 = 0).

Note: This equipment is suitable for use in a circuit capable of delivering not more than 100,000 symmetrical ampere

(rms), for a maximum voltage of 230 / 460 V * when protected by a time delay fuse *.

* As detailed in section 8.

· Frame size A: the power terminals are directly available beneath the inverter. For the control terminals lift the flap in the front cover

of the inverter. (As shown in Figure 2.2.1)

· Frame size B: use a small bladed screwdriver (as shown in Figure 2.2.2) to release the terminal cover of the inverter and allow it to

swing down to hang beneath the inverter.

· Frame size C: use a small bladed screwdriver (as shown in Figure 2.2.3) to release the gland plate and the fan housing; allow

them both to swing down to hang beneath the inverter.

Connect the cables to the power and control terminals in accordance with the information supplied in this section. Ensure that the

leads are connected correctly and the equipment is properly earthed.

CAUTION

The control, power supply and motor leads must be laid separately. They must not be fed through the same cabl

conduit/trunking.

High voltage insulation test equipment must not be used on cables connected to the inverter.

Use screened cable for the control cable, Class 1 60/75oC copper wire only. Tightening torque for the field wiring terminals is 1.1 Nm.

A small bladed screwdriver, max. 3.5 mm will be required to operate the control terminal WAGO cable clamp connectors as shown in

Figure 2.2.4.

To tighten up the power and motor terminal screws use a 4 - 5 mm cross-tip screwdriver.

When all power and control connections are complete:

· Frame size A : lower the flap in the front cover of the inverter.

· Frame size B : lift and secure the terminal cover to the inverter.

· Frame size C : lift and secure the gland plate and the fan housing to the inverter.

2.2.1 Power and Motor Connections - MICROMASTER Vector - Frame Size A

1. Ensure that the power source supplies the correct voltage and is designed for the necessary current (see section 8). Ensure that

the appropriate circuit breakers with the specified current rating are connected between the power supply and inverter (see

section 8).

2. INSTALLATION – MICROMASTER Vector English

17 4/8/9

2. Fit the earth braid strap, supplied with the unit, between the PE faston connector and the mounting surface. Ensure there is a

good electrical connection between the mounting surface and the earth strap.

3. Connect the power input directly to the power terminals L/L1 - N/L2 (1 phase) or L/L1, N/L2, L3 (3 phase), and earth (PE) as

shown in Figure 2.2.1, using a 3-core cable for single phase units or a 4-core cable for three phase units. For the cross-section of

each core see section 8.

4. Use a 4-core screened cable to connect the motor. The cable is connected to the motor terminals U, V, W and the earth (PE)

shown in Figure 2.2.1.

Note: For operation with cables longer than 25m see section 1.3.4

5. If required, secure Faston connectors to the braking resistor leads and fit the connectors to the B+/DC+ and B- terminals at the

rear of the inverter.

Note: These connections have to be made with the inverter dismounted from the mounting surface. Care must be taken routing

the leads through the moulded clips to prevent trapping and chafing when the unit is mounted and secured to the

selected surface. Connect the control leads as shown in Figures 2.2.4 and 2.2.6.

English 2. INSTALLATION – MICROMASTER Vector

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2.2.2 Power and Motor Connections - MICROMASTER Vector - Frame Size B

The terminal arrangement for frame size B is similar to frame size A

Refer to Figures 2.2.1 and 2.2.2 and proceed as follows:

Power Connections Access Diagram - Frame Size B

Removal of Terminal Cover- Frame Size B

Figure 2.2.2 : Power and Motor Connectors MICROMASTER Vector Frame Size B

3. Remove the earthing screw C from the gland plate.

4. Press both release catches D and E to release the

gland plate and then remove the metal gland plate

from the inverter.

1. Insert the blade of a small screwdriver into slot A in the

front of the inverter and press in the direction of the arrow.

At the same time, press down on tab B at the side of the

access panel.

2. This will release the access panel, which will then swing

down on its rear-mounted hinges.

Note: The access panel can be removed from the inverter

when at an angle of approximately 30° to the horizontal. I

allowed to swing lower, the panel will remain attached to the

inverter.

F: Control cable input

G: Mains cable input

H: Motor cable output

J: Braking resistor/ DC link cable input

2. INSTALLATION – MICROMASTER Vector English

19 4/8/9

5. Ensure that the power source supplies the correct voltage and is designed for the necessary current. Ensure that the appropriate

circuit-breakers with the specified current rating are connected between the power supply and inverter see section 8.

6. For the power input, use a 3-core cable for single phase units or a 4-core cable for three phase units. For the cross-section of

each core see section 8.

7. Use a 4-core screened cable to connect the motor.

8. Carefully measure and cut the cable leads for power connections, motor connections and braking resistor connections (if

required) before feeding the screened cables through the glands in the metal gland plate provided (see Figure 2.2.2) and

securing the glands.

9. Carefully measure and cut the cable leads for the control connections (if required). Feed the control cable through the correct

gland (see Figure 2.2.2) and secure the gland to the metal gland-plate.

10. Carefully feed the power and control leads through the correct holes in the inverter housing.

11. Secure the metal gland plate to the underside of the inverter. Fit and tighten the earth securing screw.

12. Connect the power input leads to the power terminals L/L1 - N/L2 (1 phase) or L/L1, N/L2, L3 (3 phase), and earth (PE) shown in

Figure 2.2.1 and torque down the screws.

13. Connect the motor leads to the motor terminals U, V, W and the earth (PE) (shown in Figure 2.2.1) and torque down the screws.

Note: For operation with cables longer than 25m see section 1.3.4

14. If required, secure Faston connectors to the braking resistor leads and fit the connectors to the B+/DC+ and B- terminals under

the inverter.

15. Connect the control leads as shown in Figures 2.2.4 and 2.2.6.

English 2. INSTALLATION – MICROMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 20

2.2.3 Power and Motor Connections - MICROMASTER Vector - Frame Size C

Figure 2.2.3: Power Connections Access Diagram - Frame Size C

: Fan housing opening tab

B & C: Gland plate release tabs

D: Control cable input

E: Mains cable input

F: Motor cable output

G: Braking resistor/ DC link cable input

HJH: Fan connector

J: Fan Housing removal tab

To remove fan housing and fan disconnect fan

connector ‘H’, release tab ‘J’ in direction shown

and remove fan and housing in same direction.

2. INSTALLATION – MICROMASTER Vector English

21 4/8/9

The terminal arrangement for frame size C is similar to frame size A.

Refer to Figures 2.2.1 and 2.2.3 and proceed as follows:

1. While supporting the fan housing with one hand, insert the blade of a screwdriver into slot A on the underside of the inverter and

press upwards to release the securing tab. Lower the fan housing, allowing it to swing out to the right on its side-mounted hinges.

2. Applying pressure to the gland plate release clips B and C in the direction of the arrows. Swing the plate out to the left on its side-

mounted hinges.

3. Ensure that the power source supplies the correct voltage and is designed for the necessary current (see section 8). Ensure that

the appropriate circuit-breakers with the specified current rating are connected between the power supply and inverter (see section

8).

4. For the power input, use a 3-core cable for single phase units or a 4-core cable for three phase units. For the cross-section of each

core see section 8.

5. Use a 4-core screened cable to connect the motor.

6. Carefully measure and cut the cable leads for power connections, motor connections and braking resistor connections (if required)

before feeding the screened cables through the glands in the metal gland plate and securing the glands.

7. Carefully measure and cut the cable leads for the control connections (if required). Feed the control cable through the correct

gland and secure the gland to the metal gland-plate.

8. Connect the power input leads to the power terminals L/L1 - N/L2 (1 phase) or L/L1, N/L2, L3 (3 phase), and earth (PE) (shown in

Figure 2.2.1) and torque down the screws.

9. Connect the motor leads to the motor terminals U, V, W and the earth (PE) (shown in Figure 2.2.1) and torque down the screws.

Note: For operation with cables longer than 25m see section 1.3.4

10.If required, secure Faston connectors to the braking resistor leads and fit the connectors to the B+/DC+ and B- terminals under the

inverter.

11.Connect the control leads as shown in Figures 2.2.4 and 2.2.6

English 2. INSTALLATION – MICROMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 22

2.2.4 Control Connections

Output Rel ays

max. 2.0A / 110 V AC

0.8 A / 230 V AC (overvoltage cat.2) or

2A / 30 V DC

(

resistive ratin

Control Terminals

12 1

18 20 21 22

OUT+

OUT- PT

DIN

DIN6

Digital Inputs

(7.5 - 33 V, max.5 mA)

1234 85 6 7 9 10 11

Power Supply for

PID Feedback

Transducer

(+15 V, max. 50 mA)

Power Supply

(+10 V, max. 10 mA)

Analogue Input 1

-10 V to +10 V

0/2 Þ 10 V

(input impedance 70 kW)

0/4 Þ 20 mA

(resistance = 300W)

Digital Inputs

(7.5 - 33 V, max. 5 mA)

P10+ 0V

IN+

IN- P15+

DIN1 DIN

DIN

PIDIN-

DIN4 PIDIN

Analogue input 2

0Þ10 V

0Þ20 mA

Analogue Output

0/4 - 20 mA

(500W load)

Motor temp. protection input

RL1A

(NC)

RL1B

(NO)

RL1C

(COM)

RL2B

(NO)

RL2C

(COM)

P+

PE P5V+

N-

23 2

RS485

(for USS protocol)

Note: For PTC motor thermal

protection, P087 = 1

Front Panel

RS485 D-type

N-

(

max. 250mA

)

P+ PE (case)

Figure 2.2.4: Control Connections - MICROMASTER Vector

Note: Do not use the internal RS485 connections (terminals 24 and 25) if you intend using the external RS485 connection on the

front panel e.g. to connect a Clear Text Display (OPM2).

DIP switches select between voltage (V) and current (I) analogue inputs and also select either a voltage or current feedback signal

(see Figure 4.1.2: DIP Selector Switches). These switches can only be accessed when the flap in the the front cover is raised (see

Figure 2.2.1).

Insert small blade screwdriver (max. 3.5 mm)

as shown, while inserting control wire from

below. Withdraw the screwdriver to secure

the wire.

2. INSTALLATION – MICROMASTER Vector English

23 4/8/9

2.2.5 External Motor Thermal Overload Protection

When operated below rated speed, the cooling effect of fans fitted to the motor shaft is reduced. so that most motors require de-rating

for continuous operation at low frequencies. To ensure that motors are protected against overheating under these conditions it is

strongly recommended that a PTC temperature sensor is fitted to the motor and connected to the inverter control terminals as shown

in Figure 2.2.5.

Note: To enable the motor overload protection trip function, set parameter P087=1

MOTOR

PTC

Inverter Control

Terminals

Figure 2.2.5: Motor Overload PTC Connection.

English 2. INSTALLATION – MICROMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 24

2.2.6 Block Diagram - MICROMASTER Vector

PE U, V, W

RS48

1 - 3 AC 208 - 230 V

3 AC 380 - 500 V

L/L1, N/L

L/L1, N/L2, L3

B+/DC+

1+10V

0 - 10 V

2 - 10 V

0 - 20 m

4 - 20 mA

AIN1

AIN1-

³ 4.7 kW

AOUT

AIN2/PID -

RL2

N-

RS48

AIN2/PID

24 V

+15V

–

DIN1

DIN2

DIN

AOUT-

5V+

Motor

PTC

3 ~

DIP Switche

RL1

Figure 2.2.6 Block Diagram - MICROMASTER Vector

3. INSTALLATION – MIDIMASTER Vector English

25 4/8/9

3. INSTALLATION - MIDIMASTER Vector

3.1 Mechanical Installation

WARNING

THIS EQUIPMENT MUST BE EARTHED.

This equipment must not be energised with the cover removed.

uarantee the safe o

eration of the e

ment it must be installed and commissioned

erl

ualified

ersonne

in compliance with the warnings laid down in these operating instructions.

Take

articular note of the

eneral and re

ional installation and safet

ulations re

ardin

work on hi

h volta

installations (e.g. VDE), as well as the relevant regulations regarding the correct use of tools and personal protective gear

Mount the inverter verticall

to a flat, non combustible surface. Make sure that the unobstructed clearance for each of th

cooling inlets and outlets above and below the inverter is at least 100 mm.

Environmental requirements are described in section 1.1

The MIDIMASTER Vector must be secured to a suitable load-bearing wall by M8 bolts, washers and nuts. Frame size 4, 5 and 6 units

need four bolts. Frame size 7 units should be lifted using the two lifting holes and secured by six bolts.

D D

Figure 3.1.1: MIDIMASTER Vector - Frame Size 4, 5, 6 and 7

English 3. INSTALLATION – MIDIMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 26

Depth D

Æ=8.5 mm

Frame Sizes 4, 5 and 6

4 bolts M8

4 nuts M8

4 washers M8

Æ=8.5 mm

6 bolts M8

6 nuts M8

6 washers M8

Frame Size 7

Figure 3.1.2: Mechanical Installation Diagram - MIDIMASTER Vector

3. INSTALLATION – MIDIMASTER Vector English

27 4/8/9

Model 3 AC 208

- 240 V

3AC 380

-500 V

3 AC 525 -

575 V

Frame Sizes ( mm) Notes

Frame Size

MDV220/4

MDV400/4

MDV550/2

MDV550/4

MDV750/2

MDV750/3

MDV750/4

MDV1100/2

MDV1100/3

MDV1100/4

MDV1500/2

MDV1500/3

MDV1500/4

MDV1850/2

MDV1850/3

MDV1850/4

MDV2200/2

MDV2200/3

MDV2200/4

MDV3000/2

MDV3000/3

MDV3000/4

MDV3700/2

MDV3700/3

MDV3700/4

MDV4500/2

MDV4500/3

MDV5500/3

MDV7500/3

IP21 / NEMA 1

W H D W1 H1

4 = 275 x 450 x 210 235 430

5 = 275 x 550 x 210 235 530

6 = 275 x 650 x 285 235 630

7 = 420 x 850 x 310 374 830

IP20/NEMA 1 with integrated EMC class

A filter

W H D W1 H1

4 = 275 x 700 x 210 235 680

5 = 275 x 800 x 210 235 780

6 = 275 x 920 x 285 235 900

7 = 420 x 1150x 310 374 1130

IP56 / NEMA 4/12

W H D W1 H1

4 = 360 x 675 x 376 313 649

5 = 360 x 775 x 445 313 749

6 = 360 x 875 x 505 313 849

7 = 500 x 1150 x 595 451 1122

Note:

Dimension D includes the front

control panel.

If a Clear Text Display (OPM2) is

to be included, an additional

30mm will be required.

Filtered MIDIMASTER Vector

versions are available up to 460V

mains supply only.

Note:

Dimension D includes the front

panel access door.

Figure: 3.1.2 (continued)

English 3. INSTALLATION – MIDIMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 28

3.2 Electrical Installation

Read the Wiring Guidelines given in section 1.2 before commencing installation.

The electrical connectors on the MIDIMASTER Vector are shown in Figure 3.2.1.

DC+

DC-

DC-DC+ WL1 L2 L3 PE PE

2019181716151413121110987654321

L1 L2 WVUL3

1465

FS4/5 units

FS6 units

FS7 units

L1 L2 L3

DC-

DC+ PE

FS6 units

Power and

Motor terminals

Control

terminals

DIP switches

Note: Switch 6 not used

Jog

Figure 3.2.1: MIDIMASTER Vector Connectors

3. INSTALLATION – MIDIMASTER Vector English

29 4/8/9

To gain access to the power and control terminals:

· Frame size 4, 5 : remove the four M4 screws from the front cover and remove the cover from the inverter.

· Frame size 6: remove the six M4 screws from the front cover and remove the cover from the inverter.

· Frame size 7: remove the four M4 screws from the lower front cover and remove the lower front cover from the inverter.

WARNING

Ensure that the motor is configured for the correct supply voltage.

Make sure that the input power supply is isolated before making or changing any connections.

When synchronous machines are connected or when coupling several motors in parallel, the inverter must be operate

with voltage/frequency control characteristic (P077= 0 or 2) and slip compensation must be disabled (P071 = 0).

CAUTION

The control, power supply and motor leads must be laid separately. They must not be fed through the same cabl

conduit/trunking.

High voltage insulation test equipment must not be used on cables connected to the inverter.

Use screened cable for the control cable, Class 1 60/75oC copper wire only.

Feed the cables through the correct glands in the base of the inverter. Secure the cable glands to the inverter and connect the leads to

the power, motor and control terminals in accordance with the information supplied in sections 3.2.1 and 3.2.2. Ensure that the leads

are connected correctly and the equipment is properly earthed.

Frame size 4 and 5: Tighten up each of the power and motor terminal screws to 1.1 Nm.

Frame size 6: Tighten up each of the power and motor terminal Allen-screws to 3.0 Nm.

Frame size 7: Tighten up each of the M12 power and motor terminal nuts to 30 Nm.

Secure the front cover to the inverter when all connections are complete.

3.2.1 Power and Motor Connections

1. Ensure that the power source supplies the correct voltage and the necessary current. Ensure that the appropriate circuit-breaker or

fuses with the specified current rating are connected between the power supply and inverter (see section 8).

2. Connect the power input to the power terminals L1, L2, L3 (3 phase) and earth (PE) (shown in Figure 3.2.1) using a 4-core cable

and lugs to suit the cable size. For the cross-section of each core, see section 8.

3. Use a 4-core screened cable and suitable lugs to connect the motor leads to the motor terminals U, V, W and earth (PE) (shown in

Figure 3.2.1).

Note: For operation with cables longer than 25m see section 1.3.4

4. If required, connect the braking unit leads to the DC- and DC+ terminals.

5. Tighten all the power and motor terminals.

Asynchronous and synchronous motors can be connected to the MIDIMASTER Vector inverters either individually or in parallel.

Note : If a synchronous motor is connected to the inverter, the motor current may be two and a half to three times greater than that

expected so the inverter must be de-rated accordingly.

English 3. INSTALLATION – MIDIMASTER Vector

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 30

3.2.2 Control Connections

Control connections to the MIDIMASTER Vector are made via two terminal blocks located as shown in Figure 3.2.1. The terminal

blocks are of a two-part design. The part containing the screw terminals can be unplugged from it’s housing before wires are

connected. When all connections to the terminals have been made (as shown in Figures 3.2.1 and 3.2.2) and secured, the terminal

block must be plugged firmly back into it’s housing.

1234 85 6 7 9 10 11

Power Supply

for PID Feedback

Transducer

(+15 V, max. 50 mA)

Power Supply

(+10 V, max. 10 mA)

Analogue Input 1

-10 V to +10 V

0/2 Þ 10 V

(input impedance 70 kW)

0/4 Þ 20 mA )

(Resistance = 300W)

Output Relays (RL1 and RL2)

max. 0.8 A / 230 V AC (overvoltage cat.2)

2.0 A / 30 V DC

(

resistive rating

)

Digital Inputs

(7.5 - 33 V, max. 5 mA)

P10+ 0V

IN+

P15+

DIN1 DIN

DIN

PIDIN

Control Terminals

DIN4 PIDIN+

Analogue input 2

0Þ10 V

0Þ20 mA

Analogue Output 2

0/4 - 20 mA

(500W load)

use with terminal 13

Analogue Output 1

0/4 - 20 mA

(500W load)

18 20

1OUT+ AOUT- PTC PTC DIN5 DIN6

Digital Inputs

(7.5 - 33 V, max. 5 mA)

Motor temp.protection input

RL1A

(NC)

RL1B

(NO)

RL1C

(COM)

21 2

RL2

(NO)

RL2C

(COM)

2OUT+

P5V+ P+

23 24 25 26 2

RS485

(for USS protocol)

Note: For PTC motor thermal

protection, P087 = 1

Front Panel

RS485 D-type

(

max.250mA

)

P+ PE (case)

Figure 3.2.2: Control Connections - MIDIMASTER Vector

Note: Do not use the internal RS485 connections (terminals 24 and 25) if you intend using the external RS485 connection on the

front panel e.g. to connect an Clear Text Display (OPM2).

DIP switches select between voltage (V) and current (I) analogue inputs. They also select between either a voltage or current PID

feedback signal (see Figure 4.1.2: DIP Selector Switches). These switches can only be accessed when:

· for Frame size 4, 5 and 6 the front cover is removed (see Figure 3.2.1).

· for Frame size 7 the lower front cover is removed (see Figure 3.2.1).

3.2.3 Motor Overload Protection

When operated below rated speed, the cooling effect of fans fitted to the motor shaft is reduced. so that most motors require de-rating

for continuous operation at low frequencies. For protection measures using a PTC see section 2.2.5.

3. INSTALLATION – MIDIMASTER Vector English

31 4/8/9

3.2.4 Block Diagram – MIDIMASTER Vector

RS48

3 AC 208 - 230 V

3 AC 380 - 500 V

3 AC 525 - 575 V

L1, L2, L

DC+

1+10V

0 - 10 V

2 - 10 V

0 - 20 m

4 - 20 mA

AIN1

AIN1-

³4.7kW

A2OUT

A1OUT

AIN2/PID -

RL2

N-

RS48

AIN2/PID

PE U, V, W

24 V

+15V

–

DIN1

DIN2

DIN

Motor

PTC

AOUT-

+5V

3 ~

DIP Switches

(Note:Switch 6 not used)

RL1

English 4. CONTROLS & BASIC OPERATION

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 32

4. CONTROLS & BASIC OPERATION

4.1 Controls

CAUTION

The digital frequency setpoint has been set at 5.00 Hz in the factory. It is not necessary to enter a frequenc

setpoint via the D button or parameter P005 in order to test that the motor turns following a RUN command.

ll settings must be entered by qualified personnel, paying particular attention to the safety precautions an

warnings.

The parameter settings required can be entered using the three parameterisation buttons (P, D and Ñ) on the front panel of the

inverter. The parameter numbers and values are indicated on the four digit LED display.

FORWARD / REVERSE

Button

LED Display

RS485

Interface

RUN

Button

STOP

Button

Removable

Cover Strip

JOG

Button

UP / INCREASE

Frequency

DOWN / DECREASE

Frequency

Parameterisation

Button

Jog

Pressing this button while the inverter is stopped causes it to start and run at the preset jog frequency. The

inverter stops as soon as the button is released. Pressing this button while the inverter is running has no

effect. Disabled if P123 = 0.

Press to start the inverter. Disabled if P121 = 0.

Press to stop the inverter. Press once for an OFF1 (see section 5.4). Press twice (or hold down) for an OFF2

(see section 5.4) to immediately remove voltage from the motor allowing the motor to coast to a halt without

ramp-down.

LED Display Displays frequency (default), parameter numbers or parameter values (when P is pressed) or fault codes.

Press to change the direction of rotation of the motor. REVERSE is indicated by a minus sign (values <100) or

the left decimal point flashing(values > 100). Disabled if P122 = 0

Press to INCREASE frequency. Used to change parameter numbers or values to higher settings during the

parameterisation procedure. Disabled if P124 = 0.

Press to DECREASE frequency. Used to change parameter numbers or values to lower settings during the

parameterisation procedure. Disabled if P124 = 0.

Press to access parameters. Disabled if P051 - P055 or P356 = 14 when using digital inputs. Press and hold

to access higher resolution for some parameters. See section 6

Figure 4.1.1: Front Panel

4.1.2 DIP Selector Switches

The five DIP selector switches have to be set in agreement with P023 or P323 according to the operation of the inverter. Figure 4.1.2

below, shows the settings of the switches for the different modes of operation.

Jog

4. CONTROLS & BASIC OPERATION English

33 4/8/9

-10 V to +10 V

0 to 20 mA

4 to 20 mA

0 V to 10 V

2 V to 10 V

0 V to 10 V

2 V to 10 V

Switch 6 not used

0 to 20 mA

4 to 20 mA

Analogue input 2 (PID input) configuration

Analogue input 1 configuration

126

OFF

= ON position

Note:

Figure 4.1.2. DIP Selector Switches

English 4. CONTROLS & BASIC OPERATION

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 34

4.2 Basic Operation

Refer to section 6 for a full description of each parameter.

4.2.1 General

(1) The inverter does not have a main power switch and is therefore live when the mains supply is connected. It waits with the

output disabled until the RUN button is pressed or for the presence of a digital ON signal via terminal 5 (rotate right- default)

or terminal 6 (rotate left- default) - see parameters P051 to P055 and P356.

(2) If output frequency (P001 = 0) is selected as the display, the corresponding setpoint is flashed on the display approximately

every 1.5 seconds while the inverter is stopped.

(3) The inverter is programmed at the factory for standard applications on Siemens standard motors. When using other motors it

is necessary to enter the specifications from the motor's rating plate into parameters P080 to P085 (see Figure 4.2.1). Note:

Access to these parameters is not possible unless P009 = 002 or 003.

(4) A separately-driven fan and/or a temperature sensor must be provided in the motor to protect it if the drive is operated

continuously below approx. 15 Hz drive inverter frequency

Figure 4.2.1: Typical Motor Rating Plate Example

Note: Ensure that the inverter is configured correctly to the motor, i.e. in the above example delta terminal connection is for 220 V.

4.2.2 Initial Testing

1. Check that all cables have been connected correctly (see section 2 or 3 ) and that all relevant product and plant/location safety

precautions have been complied with.

2. Apply mains power to the inverter.

3. Ensure that it is safe to start the motor. Press the RUN button on the inverter. The display will change to 5.0 and the motor shaft will

begin to turn. It will take 1 second for the inverter to ramp-up to 5 Hz.

4. Check that the motor rotates in the direction required. Press the FORWARD / REVERSE button if necessary.

5. Press the Stop button. The display will change to 0.0 and the motor will slow down, achieving a complete stop after 1 second.

3 Mot

IEC 56

IM B3

cosj 0,81 cos

0,81

1LA5053-2AA20

Nr. E D510 3053

IP54 Rot. KL 16 I.Cl.F

12 022

60 Hz 440 V Y

0,34

0,14 kW

3310 /min

220/380 VD/Y

0,12

2745

VDE 0530 S.F. - 1,15

/min

P080

P081

P084

P083 P082 P085

0,61

0,35 A

50 Hz

4. CONTROLS & BASIC OPERATION English

35 4/8/9

4.2.3 Basic Operation - 10 Step Guide

The basic method of setting up the inverter for use is described below. This method uses a digital frequency setpoint and requires only

the minimum number of parameters to be changed from their default settings. It assumes that a standard Siemens four-pole motor is

connected to the inverter (see section 4.2.1 if another motor type is being used).

Step/Action Button Display

1. Apply mains power to the inverter.

The display will alternate between the actual frequency (0.0 Hz) and the requested

frequency setpoint (5.0 Hz default).

2. Press the parameterisation button.

3. Press the D button until parameter P005 is displayed.

4. Press P to display the present frequency setpoint (5 Hz is the factory default setting).

5. Press the D button to set the desired frequency setpoint

(e.g. 35 Hz).

6. Press P to lock the setting into memory.

7. Press the Ñ button to return to P000.

8. Press P to exit the parameterisation procedure.

The display will alternate between the present output frequency and the frequency

setpoint.

9. Start the inverter by pressing the RUN button.

The motor shaft will start to turn and the display will show that the inverter is ramping up

to the setpoint of 35 Hz.

Note

The setpoint will be achieved after 7 seconds (default ramp-up time, defined by P002 is

10s to reach 50 Hz, the default maximum motor frequency, P013).

If required, the motor’s speed (i.e. frequency) can be varied directly by using the D Ñ

buttons. (Set P011 to 001 to enable the new frequency setting to be retained in memory

during periods when the inverter is not running.)

10. Switch the inverter off by pressing the STOP button.(see section 5.4)

The motor will slow down and come to a controlled stop.

Note

Full stop will be achieved after 7 seconds (default ramp-down time, defined by P003 is 10 s

from 50 Hz, the default value P013).

English 5. OPERATING MODES

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 36

5. OPERATING MODES

5.1 Digital Control

For a basic start-up configuration using digital control, proceed as follows:

(1) Connect control terminal 9 to terminal 5 via a simple on/off switch. This sets up the inverter for clockwise rotation of the motor

shaft (default).

(2) Secure all covers to the unit and then apply mains power to the inverter. Set parameter P009 to 002 or 003 to enable all

parameters to be adjusted.

(3) Check that parameter P006 is set to 000 to specify digital setpoint.

(4) Set parameter P007 to 000 to specify digital input (i.e. DIN1, terminal 5 in this case) and disable the front panel controls.

(5) Set parameter P005 to the desired frequency setpoint.

(6) Set parameters P080 to P085 in accordance with the rating plate on the motor (see Figure 4.2.1).

(7) Set the external on/off switch to ON. The inverter will now drive the motor at the frequency set by P005.

5.2 Analogue Control

For a basic start-up configuration using analogue voltage control, proceed as follows:

(1) Connect control terminal 9 to terminal 5 via a simple on/off switch. This sets up the motor for clockwise rotation (default).

(2) Connect a 4.7 kW potentiometer to the control terminals as shown in Figures 2.2.4 and 2.2.6 (MMV) (Figures 3.2.2 and 3.2.4

(MDV)) or connect pin 2 (0V) to pin 4 and a 0 - 10 V signal between pin 2 (0V) and pin 3 (AIN+).

(3) Set the Analogue Input 1 Configuration DIP selector switches 1, 2 and 3 for voltage (V) input. (see Figure 3.2.2-3.2.4, Section

4.1.2)

(4) Secure all covers to the unit and then apply mains power to the inverter. Set parameter P009 to 002 or 003 to enable all

parameters to be adjusted.

(5) Set parameter P006 to 001 to specify analogue setpoint.

(6) Set parameter P007 to 000 to specify digital input and disable the front panel controls.

(7) Set parameters P021 and P022 to specify the minimum and maximum output frequency settings.

(8) Set parameters P080 to P085 in accordance with the rating plate on the motor (see Figure 4.2.1).

(9) Set the external on/off switch to ON. Turn the potentiometer (or adjust the analogue input control voltage) until the desired

frequency is displayed on the inverter.

5.3 Motor Control Modes

The MICROMASTER Vector and MIDIMASTER Vector inverters have four different modes of operation which control the relationship

between the voltage supplied by the inverter and the speed of the motor. The motor control mode of operation is selected at P077:

· Linear voltage/frequency Operation.

· Flux Current Control (FCC) which is used to maintain full flux conditions in the motor.

· Quadratic voltage/frequency relationship which is used for pumps and fans.

· Sensorless Vector. The inverter calculates the changes required in output voltage to maintain the desired motor speed.

These modes are described in more detail below.

5.3.1 Linear Voltage to Frequency (V/f) (P077 = 0 or 2)

This mode is used for synchronous motors or motors connected in parallel. Each motor should be installed with a thermal overload

relay if two or more motors are driven simultaneously by the inverter.

5. OPERATING MODES English

37 4/8/9

In many cases, when default factory parameters are used, the default stator resistance set in P089 will generally suit the default power

rating set in P085. Should the inverter and motor ratings differ, an automatic Stator Resistance calibration should be performed by

setting P088 =1. Continuous Boost (P078) and Starting Boost (P079) are dependent on the value of Stator Resistance - too high a

value may cause overcurrent trips or motor overheating.

5.3.2 Flux Current Control (FCC) Operation (P077 = 1)

Flux Current Control operates by monitoring and maintaining the motor flux current continuously. This ensures that the best

performance and efficiency are obtained. FCC is not as complex as SVC, and therefore is easier to set up and operate.

Note: This mode can result in reduced power consumption.

5.3.3 Sensorless Vector Control (SVC) Operation (P077 = 3)

When SVC operating mode is selected (P077=3), the inverter uses an internal mathematical model of the motor, together with accurate

current sensing, to calculate the position and speed of the rotor. It is therefore able to optimise the applied voltage and frequency to the

motor to give improved performance.

Setpoint

Input

Motor Model Speed, Position and Torque feedback

Output to Motor

Error

Internal Motor

Model

P, I,

Processor

(P386, P387)

Figure 5.3.3 : MICROMASTER Vector sensorless Vector operation

Although there is no position or speed feedback from the motor, the control system is a closed loop system because it compares the

internal motor model performance with the desired performance. The system must therefore be carefully set up and stabilised for best

performance.

Setting up SVC Operation

1. Set the correct Motor parameter settings in Parameters P080 to P085.

2. Select Sensorless Vector Operating mode P077 = 3

3. Ensure that the motor is cold and apply a run command. The display will show CAL to indicate that it is measuring the motor stator

resistance. After a few seconds the motor will run. Calibration only occurs the first time that a run command is given following P077

being set to 3. It can be forced by changing P077 from SVC operation and back again, or by selecting P088 =1 (Stator Resistance

Calibration). Interrupting the calibration process by disconnecting the power or removing the run command may give erroneous

results and calibration should be repeated. If motor parameters are changed recalibration is also recommended.

4. Like any control system, SVC must be stabilised by setting the Gain (P386) and Integral (P387) terms. Actual values and setting

up is determined by testing, but the following procedure is suggested:

Whilst the inverter is operating under typical conditions, increase the value of P386, the loop gain, until the first

signs of speed instability occur. The setting should then be reduced slightly (approx. 10%) until stability is restored.

As a guide, the optimum setting required will be proportional to the load inertia.

English 5. OPERATING MODES

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 38

For example: P386 = Load inertia + motor shaft inertia

motor shaft inertia

P387, the integral term, may now be adjusted. Again, whilst operating the inverter under typical conditions,

increment this parameter until the first signs of speed instability occur. The setting should then be reduced slightly

(approx. 30%) until stability is restored.

If fault code F016 occurs, this indicates that SVC is unstable and further adjustment or recalibration is needed. F001, DC link

overvoltage can also be caused by instability in SVC operating mode.

For further information concerning SVC operation refer to Application Note “Sensorless Vector Control”, which may be obtained from

http://www.siemens.com/micromaster or a Siemens Sales Office.

Note: This mode gives the best flux control and higher torque.

5.4 Stopping the Motor

Stopping can be achieved in several ways:

· Cancelling the ON command on the terminals or pressing the OFF button (O) on the front panel causes the inverter to Ramp-down

at the selected Ramp-down rate (see P003).

· OFF2 - operation causes the motor to coast to a standstill (parameters P051 to P055 or P356 set to 4).

· OFF3 - operation causes rapid braking (parameters P051 to P055 or P356 set to 5).

· DC injection braking up to 250% produces more effective braking to provide a quicker stop after cancellation of the ON command

(see P073).

· Resistive braking for MMV (see parameter P075).

· Compound braking (see P066)

5.5 If the Motor Does Not Start Up

If the display shows a fault code, refer to section 7.

If the motor does not start up when the ON command has been given, check that the ON command is valid, check if a frequency

setpoint has been entered in P005 and check that the motor specifications have been entered correctly under parameters P080 to

P085.

If the inverter is configured for operation via the front panel (P007 = 001) and the motor does not start when the RUN button is pressed,

check that P121 = 001 (RUN button enabled).

If the motor does not run after parameters have been changed accidentally, reset the inverter to the factory default parameter values by

setting parameter P944 to 1 and then pressing P.

5.6 Local and Remote Control

The inverter can be controlled either locally (default), or remotely via a USS data line connected to the internal interface terminals (24

and 25) or to the RS485 D-type connector on the front panel. (Refer to parameter P910 in section 6 for the available remote control

options.)

When local control is used, the inverter can only be controlled via the front panel or the control terminals. Control commands, setpoints

or parameter changes received via the RS485 interface have no effect.

For remote control, the serial interface is designed as a 2-wire connection for bi-directional data transmission. Refer to parameter P910

in section 6 for the available remote control options.

Note: Only one RS485 connection is allowed. Use either the front panel D-type interface [e.g. to connect an Clear Text

Display(OPM2)] or terminals 24 and 25, but not both.

When operating via remote control the inverter will not accept control commands from the terminals. Exception: OFF2 or OFF3 can be

activated via parameters P051 to P055 and P356 (see section 6).

5. OPERATING MODES English

39 4/8/9

Several inverters can be connected to an external control unit at the same time. The inverters can be addressed individually.

Note: If the inverter has been set up to operate via the serial link but does not run when an ON command is received, try reversing

the connections to terminals 24 and 25 .

For further information, refer to the following documents:

E20125-B0001-S302-A1 Application of the USS Protocol in SIMOVERT Units 6SE21 and

MICROMASTER (German)

E20125-B0001-S302-A1-7600 Application of the USS Protocol in SIMOVERT Units 6SE21 and

MICROMASTER (English)

5.7 Closed Loop Control

5.7.1 General Description

The MICROMASTER provides a PID control function for closed loop control (see Figure 5.7.1). PID control is ideal for temperature or

pressure control, or other applications where the controlled variable changes slowly or where transient errors are not critical. This

control loop is not suitable for use in systems where fast response times are required. When closed loop process control is enabled

(P201 = 001), all setpoints are calibrated between zero and 100%, i.e. a setpoint of 50.0 = 50%.

MICROMASTER Closed loop PID control - Block Diagram

Set point input Integral

capture

P207

Proportional

Gain

P202

Integral

Gain

P203

Differential

Gain

P204

Ramp rates,

P002, P003

Motor Process

Filter

/Integrator

P206

Scaling

P211

P212

Sample

Interval

P205

Transducer

Type

P208

Closed Loop

Control on/off

P201

MICROMASTER

Figure : 5.7.1 – MICROMASTER / MIDIMASTER VECTOR Closed loop PID control

5.7.2 Hardware Set-up

Make sure that the DIP selector switches 4 and 5 are correctly set (see Figure 4.1.2) and in agreement with P323 for unipolar voltage or

current feedback signal inputs. Connect the external feedback transducer between control terminals 10 and 11 (analogue input 2). This

analogue input accepts a 0/2 - 10 V or a 0/4 - 20 mA input signal (determined by the setting of the DIP selector switches 4 and 5 and

P323), has 10-bit resolution and permits a differential (floating) input. 15 V dc power for the feedback transducer can be supplied from

terminal 9 on the control block.

English 5. OPERATING MODES

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 40

5.7.3 Parameter Settings

Closed loop process control cannot be used unless P201 is first set to 001. Most of the parameters associated with closed loop process

control are shown in Figure 5.7.1. Other parameters which are also associated with closed loop process control are as follows:

P010 (only if P001 = 1, 4, 5, 7 or 9)

P061 (value = 012 or 013)

P220

Descriptions of all closed loop process control parameters are provided in section 6. For detailed information about PID operation, refer

to the application note “Closed Loop Control”, which may be obtained from http://www.siemens.com/micromaster or a Siemens sales office.

6. SYSTEM PARAMETERS English

41 4/8/9

6. SYSTEM PARAMETERS

Parameters can be changed and set using the keypad on the front panel (see Figure 4.1.1) to adjust the desired properties of the

inverter, such as ramp times, minimum and maximum frequencies, etc. The parameter numbers selected and the setting of the

parameter values are indicated on the four digit LED display.

Note: If the D or Ñ button is pressed momentarily, the values change step by step. If the button is pressed for a longer time, the

values scroll through rapidly.

Access to parameters is determined by the value set in P009. Make sure that the key parameters necessary for the application have

been programmed.

Note: In the following parameter table:

‘·’ Indicates parameters that can be changed during operation.

‘¶¶¶’ Indicates that the value of this factory setting depends on the rating of the inverter.

Increased Parameter Resolution

To increase the resolution to 0.01 when changing frequency parameters, instead of pressing P momentarily to return to the parameter

display, keep the button pressed until the display changes to ‘- -.n0’ (n = the current tenths value, e.g. if the parameter value = ‘055.8’

then n = 8). Press D or Ñ to change the value (all values between .00 and .99 are valid) and then press P twice to return to the

parameter display.

Resetting to Factory Defaults

If parameters are changed accidentally, all parameters can be reset to their default values by setting parameter P944 to 1 and then

pressing P.

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 42

P000 Operating display - This displays the output selected in P001.

In the event of a failure, the relevant fault code (Fnnn) is displayed (see

section 7) or the display flashes in the event of a warning (see P931) or If

output frequency has been selected (P001 = 0) and the inverter is in stand-by

mode, the display alternates between the setpoint frequency and the actual

output frequency which is zero Hz.

P001 ·Display mode 0 - 9

[0]

Display selection:

0 = Output frequency (Hz)

1 = Frequency setpoint (i.e. speed at which inverter is set to run)

(Hz)

2 = Motor current (A)

3 = DC-link voltage (V)

4 = Motor torque (% nominal)

5 = Motor speed (rpm)

6 = USS serial bus status (see section 9.2)

7 = PID Feedback signal (%)

8 = Output voltage (V)

9 = Instantaneous rotor / shaft frequency (Hz).Note: Applicable only for

Sensorless Vector control mode.

Notes: 1. The display can be scaled via P010.

2. When the inverter is operating in Sensorless Vector Control

mode (P077 = 3) the display shows actual rotor / shaft speed in

Hz. When the inverter is operating in V/f or FCC modes (P077 = 0,

1 or 2) the display shows inverter output frequency in Hz.

WARNING: In Sensorless Vector Control mode (P077 = 3) the display

shows 50Hz when a 4-pole motor is rotating at 1500rpm

which may be slightly higher than the nominal speed shown

on the motor rating plate.

P002 ·Ramp-up time (seconds)

MMV

MDV550/2, 750/2, 750/3, 1100/3,

220/4, 400/4, 550/4, 750/4, 1100/4.

MDV1100/2, 1500/2, 1850/2, 2200/2,

1500/3, 1850/3, 2200/3, 3000/3,

3700/3, 1500/4, 1850/4, 2200/4,

3000/4, 3700/4.

MDV3000/2, 3700/2, 4500/2, 4500/3,

5500/3, 7500/3.

0 - 650.0

[10.0]

[20.0]

[40.0]

This is the time taken for the motor to accelerate from standstill to the maximum

frequency as set in P013. Setting the Ramp-up time too short can cause the

inverter to trip (fault code F002 - overcurrent).

Frequency

fmax

0 Hz

Time

amp up

time

(0 - 650 s)

P003 ·Ramp-down time (seconds)

MMV

MDV550/2, 750/2, 750/3, 1100/3,

220/4, 400/4, 550/4, 750/4, 1100/4.

MDV1100/2, 1500/2, 1850/2, 2200/2,

1500/3, 1850/3, 2200/3, 3000/3,

3700/3, 1500/4, 1850/4, 2200/4,

3000/4, 3700/4.

MDV3000/2, 3700/2, 4500/2, 4500/3,

5500/3, 7500/3.

0 - 650.00

[10.0]

[20.0]

[40.0]

This is the time taken for the motor to decelerate from maximum frequency (P013)

to standstill, Setting the Ramp-down time too short can cause the inverter to trip

(fault code F001 -DC Link overvoltage).

This is also the period for which DC injection braking is applied when P073 is

selected.

Frequency

fmax

0 Hz

Time

amp

own

time

(0 - 650 s)

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

43 4/8/9

P004 ·Smoothing Time (seconds) 0 - 40.0

[0.0]

Used to smooth the acceleration/deceleration of the motor (useful in

applications where it is important to avoid ‘jerking’, e.g. conveyor systems,

textiles, etc.).

Smoothing is only effective if the Ramp-up and/or down time exceeds 0.3 s.

Frequency

fmax

(P013)

0 Hz

Time

Total acceleration time

= 15 s

P002 = 10 s

P00

= 5 s

P00

= 5 s

Note: The smoothing curve for deceleration is also affected by the Ramp-up

gradient (P002). Therefore, the Ramp-down time is also affected by changes

to P002.

P005 ·Digital frequency setpoint (Hz) 0 - 650.00

[5.00]

Sets the frequency that the inverter will run at when operated in digital mode.

Only effective if P006 = 0 or 3.

P006 Frequency setpoint source selection 0 - 3

[0]

Selects the mode of control of the frequency setpoint for the inverter.

0 = Digital motorised potentiometer. The inverter runs at the frequency set in

P005 and can be controlled with the D and Ñ pushbuttons (motorised

potentiometer). Alternatively, if P007 is set to zero, the frequency may be

increased or decreased by setting any two of the digital inputs (P051 to

P055 or P356) to values of 11 and 12.

1 = Analogue. Control via analogue input signal.

2 = Fixed frequency. Fixed frequency is only selected if the value of at

least one of the digital inputs (P051 to P055 or P356) = 6 17 or

18.

3 = Digital setpoint addition. Requested frequency = digital frequency

(P005) + fixed frequencies (P041 to P044, P046 to P049) as

selected.

Notes: (1) If P006 = 1 and the inverter is set up for operation via the serial link,

the analogue inputs remain active.

(2) Motorised potentiometer setpoints via digital inputs are stored

upon power-down when P011 = 1.

P007 Keypad control 0 - 1

[1]

0 = RUN, JOG and REVERSE are disabled. Control is via digital inputs

(see parameters P051 - P055 and P356). D and Ñ may still be used to

control frequency provided that P124 = 1 and a digital input has not

been selected to perform this function.

1 = Front panel buttons can be selectively enabled or disabled depending

on the setting of parameters P121 - P124.

Note: The digital inputs for RUN, JOG and increase/decreasefrequency

are disabled.

P009 ·Parameter protection setting 0 - 3

[0]

Determines which parameters can be adjusted:

0 = Only parameters from P001 to P009 can be read/set.

1 = Parameters from P001 to P009 can be set and all other

parameters can only be read.

2 = All parameters can be read/set but P009 automatically resets to 0

when power is removed.

3 = All parameters can be read/set.

P010 ·Display scaling 0 - 500.0

[1.00]

Scale factor for display when P001 = 0, 1, 4, 5, 7 or 9.

Four digit resolution.

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 44

P011 Frequency setpoint memory 0 - 1

[0]

0 = Disabled

1 = Enabled after switch-off. i.e. the setpoint alterations made with the D / Ñ

buttons are stored even when power has been removed from the

inverter.

P012 ·Minimum motor frequency (Hz) 0 - 650.00

[0.00]

Sets the minimum motor frequency (must be less than the value of P013).

P013 ·Maximum motor frequency (Hz) 0.01-650.00

[50.00]

Sets the maximum motor frequency.

CAUTION: To maintain stable operation when in sensorless vector control

mode (P077=3), the maximum motor frequency (P013), should not exceed 3x

nominal rating plate motor frequency (P081).

P014 ·Skip frequency 1 (Hz) 0 - 650.00

[0.00]

A skip frequency can be set with this parameter to avoid the effects of

resonance of the inverter. Frequencies within +/- (the value of P019) of this

setting are suppressed. Stationary operation is not possible within this

suppressed frequency range - the range is just passed through. Setting

P014=0 disables this function.

P015 ·Automatic restart after mains failure. 0 - 1

[0]

Setting this parameter to ‘1’ enables the inverter to restart automatically after

a mains break or ‘brownout’, provided the external run/stop switch, connected

to a digital input, is still closed, P007 = 0 and P910 = 0, 2 or 4.

0 = Disabled

1 = Automatic restart

P016 ·Start on the fly 0 - 4

[0]

Allows the inverter to start onto a spinning motor.

Under normal circumstances the inverter runs the motor up from 0 Hz. However, if

the motor is still spinning or is being driven by the load, it will undergo braking

before running back up to the setpoint - this can cause an overcurrent trip. By using

a flying restart, the inverter ‘homes in’ on the motor's speed and runs it up from that

speed to the setpoint. (Note: If the motor has stopped or is rotating slowly, some

‘rocking’ may occur as the inverter senses the direction of rotation prior to

restarting.)

0 = Normal restart

1 = Flying restart after power up, fault or OFF2 ( if P018 = 1).

2 = Flying restart every time (useful in circumstances where the motor

can be driven by the load).

3 = As P016 = 1 except that the inverter will only attempt to restart the

motor in the direction of the requested setpoint. The motor is

prevented from ‘rocking’ backwards and forwards during the initial

frequency scan.

4 = As P016 = 2 except that the inverter will only attempt to restart the

motor in the direction of the requested setpoint. The motor is

prevented from ‘rocking’ backwards and forwards during the initial

frequency scan.

Note: For MIDIMASTER Vector units, it is recommended that if P016 > 0

then P018 should be set to ‘1’. This will ensure correct re-starting

if the inverter fails to re-synchronise on the initial attempt.

IMPORTANT:

When P016 > 0, care must be taken to set up the motor

nameplate data (parameters P080 toP085) and to perform an

auto stator resistance calibration (P088=1) on a cold motor.

Recommended maximum operating frequency should be less

than 120 Hz.

P017 ·Smoothing type 1 - 2

[1]

1 = Continuous smoothing (as defined by P004).

2 = Discontinuous smoothing. This provides a fast unsmoothed response to

STOP commands and requests to reduce frequency.

Note: P004 must be set to a value > 0.0 for this parameter to have any

effect.

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

45 4/8/9

P018 ·Automatic restart after fault 0 - 1

[0]

Automatic restart after fault:

0 = Disabled

1 = The inverter will attempt to restart up to 5 times after a fault. If the

fault is not cleared after the 5th attempt, the inverter will remain in

the fault state. The display flashes during this condition.

WARNING:

While waiting to re-start, the display will flash. This means

that a start is pending and may happen at any time. Fault

codes can be observed in P140 and P930.

P019 ·Skip frequency bandwidth (Hz) 0.00 - 10.00

[2.00]

Frequencies set by P014, P027, P028 and P029 that are within +/- the value

of P019 of all skip frequencies are suppressed.

P021 ·Minimum analogue frequency (Hz) 0 - 650.00

[0.00]

Frequency corresponding to the lowest analogue input value, i.e.

0 V/0 mA or 2 V/4 mA, determined by P023 and the settings of the DIP

selector switches 1, 2 and 3 (see Figure 4.1.2). This can be set to a higher

value than P022 to give an inverse relationship between analogue input and

frequency output (see diagram in P022).

P022 ·Maximum analogue frequency (Hz) 0 - 650.00

[50.00]

Frequency corresponding to the highest analogue input value, i.e.

10 V or 20 mA, determined by P023 and the setting of the DIP selector

switches 1, 2 and 3 (see Figure 4.1.2) This can be set to a lower value than

P021 to give an inverse relationship between analogue input and frequency

output.

i.e.

Note: The output frequency is limited by values entered for P012/P013.

V/ I

P021

P022

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 46

P023 ·Analogue input 1 type 0 - 3

[0]

Sets analogue input type for analogue input 1, in conjunction with the settings

of the DIP selector switches 1, 2 and 3 (see Figure 4.1.2). :

0 = 0 V to 10 V/ 0 to 20 mA Unipolar input

1 = 2 V to 10 V/ 4 to 20 mA Unipolar input

2 = 2 V to 10 V/ 4 to 20 mA Unipolar input with controlled start /

stop when using analogue input control.

3 = -10V to +10V Bipolar input. -10V corresponds to left rotation at speed

set in P021, +10V corresponds to right rotation at speed set in P022

Note: Setting P023 = 2 will not work unless the inverter is under full local

control (i.e. P910 = 0 or 4) and V ³ 1 V or 2mA.

WARNING: The inverter will automatically start when voltage goes

above 1V. This equally applies to both analogue and digital

control (i.e. P006 = 0 or 1)

Bi-polar Input Operation

P024 ·Analogue setpoint addition 0 - 2

[0]

If the inverter is not in analogue mode (P006 = 0 or 2), setting this parameter

to:

0 = No addition to basic setpoint frequency as defined in P006.

1 = Addition of analogue input 1 to the basic setpoint frequency as

defined in P006

2 = Scaling of basic setpoint (P006) by analogue input 1 in the range

0 -100%.

P025 ·Analogue output 1 0 - 105

[0]

This provides a method of scaling the analogue output 1 in accordance with

the following table:

Use range 0 - 5 if minimum output value = 0 mA.

Use range 100 - 105 if minimum output value = 4 mA

P025 = Selection Analogue Output Range Limits

0/4 mA 20 mA

0/100 Output frequency 0 Hz Output frequency (P013)

1/101 Frequency

setpoint

0 Hz Frequency setpoint (P013)

2/102 Motor current 0 A Max. overload current

(P083 x P086 / 100)

3/103 DC-link voltage 0 V 1023 Vdc

4/104 Motor torque -250% +250%

(100% = P085 x 9.55 / P082 Nm)

5/105 Motor RPM 0 Nominal motor RPM (P082)

6/106 Motor

magnetising

current

0 A Max. overload current

(P083 x P186 / 100)

7/107 Motor torque

producing

current

(centre zero)

0 A

Max

regenerative

torque

Max. overload current

i.e. accelerating torque

(P083 x P186 / 100)

F max

F min

+10V

0.2V Hysteresis

-10V

P021

P022

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

47 4/8/9

P026 ·Analogue output 2 (MDV only) 0 - 105

[0]

This provides a method of scaling the analogue output 2 in accordance with

the table shown in P025.

P027 ·Skip frequency 2 (Hz) 0 - 650.00

[0.00]

See P014.

P028 ·Skip frequency 3 (Hz) 0 - 650.00

[0.00]

See P014.

P029 ·Skip frequency 4 (Hz) 0 - 650.00

[0.00]

See P014.

P031 ·Jog frequency right (Hz) 0 - 650.00

[5.00]

Jogging is used to advance the motor by small amounts. It is controlled via

the JOG button or with a non-latching switch on one of the digital inputs (P051

to P055 and P356).

If jog right is enabled for one if these digital inputs (e.g. P051-55 or P356 =7) or if the

Job Button is pressed this parameter controls the frequency at which the inverter will

run when the switch is closed. Unlike other setpoints, it can be set lower than the

minimum frequency.

P032 ·Jog frequency left (Hz) 0 - 650.00

[5.00]

If jog left is enabled (e.g. P051-55 or P356 = 8), this parameter controls the frequency

at which the inverter will run when the switch is closed. Unlike other setpoints, it can be

set lower than the minimum frequency.

P033 ·Jog Ramp-up time (seconds) 0 - 650.0

[10.0]

This is the time taken to accelerate from 0 Hz to maximum frequency

(P013) for jog functions. It is not the time taken to accelerate from 0 Hz to

the jog frequency.

If one of the digital inputs is programmed to select jog ramp times, the

corresponding digital input can be used to select the ramp time set by this

parameter instead of the normal Ramp-up time set by P002.

P034 ·Jog Ramp-down time (seconds) 0 - 650.0

[10.0]

This is the time taken to decelerate from maximum frequency (P013) to 0 Hz

for jog functions. It is not the time taken to decelerate from the jog frequency

to 0 Hz.

If one of the digital inputs is programmed to select jog ramp times, the

corresponding digital input can be used to select the ramp time set by this

parameter, instead of the normal Ramp-down time set by P003.

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 48

P040 ·Positioning function 0 - 1

[0]

0 - Disabled

1 - Under normal operation the ramp-down time is defined as the time taken

to ramp-down from the value set in P013 to 0. Setting P040 to 1 will

automatically re-scale the ramp down time so that the motor will always stop

in the same position regardless of operating frequency.

P013

Sto

Command

Sto

osition

e.g. P003 = 1s, P013 = 50Hz, P012 = 0Hz.

If the motor is running at 50Hz and a stop command applied, the motor will

stop in 1second. If the motor is running at 25Hz, the motor will stop in 2

seconds and if the motor is running at 5Hz, the motor will stop in 10 seconds.

In each case, the motor will stop at the same position.

P041 ·Fixed frequency 1 (Hz) 0 - 650.00

[5.00]

Valid if P006 = 2 and P055 = 6 or 18, or P053-55=17

P042 ·Fixed frequency 2 (Hz) 0 - 650.00

[10.00]

Valid if P006 = 2 and P054 = 6 or 18, or P053-55=17

P043 ·Fixed frequency 3 (Hz) 0 - 650.00

[15.00]

Valid if P006 = 2 and P053 = 6 or 18, or P053-55=17

P044 ·Fixed frequency 4 (Hz) 0 - 650.00

[20.00]

Valid if P006 = 2 and P052 = 6 or 18 , or P053-55=17

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

49 4/8/9

P045 Inversion fixed setpoints for

fixed frequencies 1 - 4

0 - 7

[0]

Sets the direction of rotation for the fixed frequency:

FF 1 FF 2 FF3 FF 4

P045 = 0 ÞÞÞ Þ

P045 = 1 ÜÞÞ Þ

P045 = 2 ÞÜÞ Þ

P045 = 3 ÞÞ Ü Þ

P045 = 4 ÞÞ Þ Ü

P045 = 5 ÜÜÞ Þ

P045 = 6 ÜÜ Ü Þ

P045 = 7 ÜÜ Ü Ü

Þ Fixed setpoints not inverted.

Ü Fixed setpoints inverted.

P046 ·Fixed frequency 5 (Hz) 0 - 650.00

[25.0]

Valid if P006 = 2 and P051 = 6 or 18. , or P053-55=17

P047 ·Fixed frequency 6 (Hz) 0 - 650.00

[30.0]

Valid if P006 = 2 and P356 = 6 or 18, or P053-55=17

P048 ·Fixed frequency 7 (Hz) 0 - 650.00

[35.0]

Valid if P006 = 2, and P053-55=17

P049 ·Fixed frequency 8 (Hz) 0 - 650.00

[40.0]

Valid if P006 = 2, and P053-55=17

P050 Inversion fixed setpoints for

fixed frequencies 5 - 8

0 - 7

[0]

Sets the direction of rotation for the fixed frequency:

FF 5 FF 6 FF7 FF8

P050 = 0 ÞÞÞ Þ

P050 = 1 ÜÞÞ Þ

P050 = 2 ÞÜÞ Þ

P050 = 3 ÞÞ Ü Þ

P050 = 4 ÞÞ Þ Ü

P050 = 5 ÜÜÞ Þ

P050 = 6 ÜÜ Ü Þ

P050 = 7 ÜÜ Ü Ü

Þ Fixed setpoints not inverted

Ü Fixed setpoints inverted

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 50

P051 Selection control function, DIN1 0 - 24

(terminal 5), fixed frequency 5. [1]

P052 Selection control function, DIN2 0 - 24

(terminal 6), fixed frequency 4. [2]

P053 Selection control function, DIN3 0 - 24

(terminal 7), fixed frequency 3. [6]

If set to 17, this enables the most

significant bit of the 3-bit Binary code

(see table).

P054 Selection control function, DIN4 0 - 24

(terminal 8 ), fixed frequency 2 . [6]

If set to 17, this enables the middle

bit of the 3-bit Binary code (see table).

P055 Selection control function, DIN5 0 - 24

(terminal 16 ), fixed frequency 1. [6]

If set to 17, this enables the least

significant bit of the 3-bit Binary code

(see table).

P356 Selection control function, DIN6 0 - 24

(terminal 17 ), fixed frequency 6. [6]

Value

Function of P051 to P055 and

P356

Input disabled

ON right

ON left

Reverse

OFF2(see section 5.4)

OFF3(see section 5.4)

Fixed frequencies 1 - 6

Jog right

Jog left

USS operation (P910 =1 or 3)

Fault reset

Increase frequency *

Decrease frequency *

Disable analogue input (setpoint is

0.0Hz)

Disable the ability to change

parameters

Enable dc brake

Use jog ramp times instead of

normal ramp times

Binary fixed frequency control (fixed

frequencies 1 - 8) **

Fixed frequencies 1-6, but input

high will also request RUN when

P007 = 0.

External trip

Watchdog trip (see P057),

(minimum pulse width = 20 ms)

Note: The first Low-to-High

transition initiates the Watchdog

timer.

Download parameter set 0 from

OPM2***

Download parameter set 1 from

OPM2***

Switch analogue setpoint

Function,

low state

Off

Normal

OFF2

OFF3

Off

Local

Off

Analogue on

‘P’ enabled

Off

Normal

Off

Yes (F012)

Off

Analogue

input 1

active.

Function,

high state

On right

On left

Reverse

Jog right

Jog left

(USS, Profi-

and CANbus)

Reset on rising

edge

Increase

Decrease

Analogue

disabled

‘P’ disabled

Brake on

Jog ramp

times

Low to High

transition re-

sets

Watchdog

timer

Download

Analogue ****

input 2

active.

* Only effective when P007 = 0.

** Not available on P051, P052 or P356.

*** The motor must be stopped before downloading begins.

Downloading takes approx. 30 seconds.

**** Top left hand segment in display flashes

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

51 4/8/9

Binary Coded Fixed Frequency Mapping

DIN3

(

P053

)

DIN4

(

P054

)

DIN5

(

P055

)

FF5

(

P046

)

00 0

FF6

(

P047

)

00 1

FF7

(

P048

)

01 0

FF8

(

P049

)

01 1

FF1

(

P041

)

10 0

FF2

(

P042

)

10 1

FF3

(

P043

)

11 0

FF4

(

P044

)

11 1

Note: If P051 or P052 = 6 or 18 while P053 or P054 or P055 = 17

then the setpoints are added.

Examples: (1) P053 = 17, P054 = 17, P055 = 17:

All 8 fixed frequencies are available

e.g. DIN3 = 1, DIN4 = 1, DIN5 = 0 Þ FF3 (P043)

(2) P053 ¹ 17, P054 = 17, P055 = 17:

DIN3 is fixed at zero (only FF5 to FF8 available)

e.g. DIN4 = 1, DIN5 = 0 Þ FF7 (P048)

P056 Digital input debounce time 0 - 2

[0]

0 = 12.5 ms

1 = 7.5 ms

2 = 2.5 ms

P057 Digital Input Watchdog Trip

(seconds)

0.0-650.0

[1.0]

Time interval between expected ‘Watchdog kicks’ or if this time interval should

lapse without a pulse on one of the digital inputs, an F057 trip will occur.

(See P051 to P055 and P356)

P061 Selection relay output RL1 0 - 13

[6] Sets the relay function, output RL1 (terminals 18,19 and 20)

Value Relay function Active 3

0No function assigned (relay not active) Low

1Inverter is running High

2Inverter frequency 0.0 Hz Low

3Motor running direction right High

4External brake on (see parameters P063/P064) Low

5Inverter frequency greater than minimum frequency High

6Fault indication 1Low

7Inverter frequency greater than or equal to setpoint High

8Warning active 2Low

9Output current greater than or equal to P065 High

10 Motor current limit (warning) 2Low

11 Motor over temperature (warning) 2Low

12 PID closed loop motor LOW speed limit High

13 PID closed loop motor HIGH speed limit High

1Inverter switches off (see parameter P930 and P140 to P143 and section 7).

2Inverter does not trip(see parameter P931).

3‘Active low’ = relay OFF/ de-energised or ‘Active high’ = relay ON/

energised

Note: If the external brake function is used (P061 or P062 = 4)

and additional slip compensation is used (P071¹ 0),

minimum frequency must be less than 5 Hz (P012 < 5.00),

otherwise the inverter may not switch off.

Warning:Relay operation is not defined during parameter changes and

may change unpredictably.

Ensure any equipment connected to the relays will remain safe

if the relays change state during parameterisation.

P062 Selection relay output RL2. 0 - 13

[8]

Sets the relay function, output RL2 (terminals 21and 22) (refer to the table in

P061).

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 52

P063 External brake release delay

(seconds)

0 - 20.0

[1.0]

Only effective if the relay output is set to control an external brake

(P061 or P062 = 4). In this case when the inverter is switched on, it will run at

the minimum frequency for the time set by this parameter before releasing the

brake control relay and ramping up (see illustration in P064).

P064 External brake stopping time

(seconds)

0 - 20.0

[1.0]

As P063, only effective if the relay output is set to control an external brake.

This defines the period for which the inverter continues to run at the minimum

frequency after ramping down and while the external brake is applied.

Notes: (1) Settings for P063 and P064 should be slightly longer than the

actual time taken for the external brake to apply and release

respectively

(2) Setting P063 or P064 to too high a value, especially with

P012 set to a high value, can cause an overcurrent warning or

trip as the inverter attempts to turn a locked motor shaft.

P065 Current threshold for relay (A) 0.0-300.0

[1.0]

This parameter is used when P061 or P062 = 9. The relay switches on when

the motor current is greater than the value of P065 and switches off when the

current falls to 90% of the value of P065 (hysteresis).

P066 Compound braking 0 - 250

[0]

0 = Off

1 to 250 = Defines the level of DC superimposed on the AC waveform,

expressed as a percentage of P083. Generally, increasing this value

improves braking performance, however, with 400V inverters, a high

value in this parameter could cause F001 trips.

Note: Compound braking does not operate in Sensorless Vector control mode

(P077=3).

P069 Ramp extension disable 0 - 1

[1]

0 - Ramp extension disabled.

1 - Ramp extension enabled. Ramp time is increased during current limit,

overvoltage limit and slip limit to prevent tripping.

Note: Ramp extension does not occur when in vector control (P077=3).

P070 Braking Resistor Duty Cycle (MMV

only)

0 - 4

[0]

0 =5%

1 = 10%

2 = 20%

3 = 50%

4 = 100% (i.e. continuous)

WARNING: Standard braking resistors for the MICROMASTER Vector

are designed for the 5% duty cycle only. Do not select

higher duty cycles unless suitably rated resistors are

being used to handle the increased power dissipation.

The maixmum on time for values 0 to 3 is limited

according to the brake resistor thermal capacity. Limit is

12 seconds for 5%, increasing to 25 seconds for 50%.

ON OFF

P063

P064

fmin

A = Brake applied

B = Brake removed

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

53 4/8/9

P071 ·Slip compensation (%) 0 - 200

[0]

The inverter can estimate the amount of slip in an asynchronous motor at

varying loads and increase its output frequency to compensate. This parameter

‘fine tunes’ the compensation for different motors in the range 0 - 200% of the

calculated slip.

Note: This feature is not active and is not necessary when inSensorless

Vector Control (P077=3).

WARNING: This parameter must be set to zero when using

synchronous motors or motors that are connected in

parallel or over-compensation can cause instability.

P072 ·Slip limit (%) 0 - 500

[250]

0 - 499 - This limits the slip of the motor to prevent ‘pull-out’ (stalling), which

can occur if slip is allowed to increase indefinitely. When the slip

limit is reached, the inverter reduces frequency to keep the level of

slip below this limit.

500 - Disables slip limit warning

P073 ·DC injection braking (%) 0 - 200

[0]

This rapidly stops the motor by applying a DC braking current and holds the

shaft stationary until the end of the braking period. Additional heat is generated

within the motor. Braking is effective for the period of time set by P003.

The DC brake can be activated using DIN1 to DIN6 (see P051 to P055 and

P356).

WARNING: Frequent use of long periods of dc injection braking can

cause the motor to overheat.

If DC injection braking is enabled via a digital input then

DC current is applied for as long as the digital input is

high. This causes heating of the motor.

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 54

P074 · I2t motor protection 0 - 7

[1]

Selects the most appropriate curve for the motor derating at low frequencies

due to the reduced cooling effect of the shaft mounted cooling fan.

0 = No derating. Suitable for motors with separately powered cooling or no

fan cooling which dissipate the same amount of heat regardless of speed.

1 = For 2 or 4-pole motors which generally have better cooling due to their

higher speeds. The inverter assumes that the motor can dissipate full

power at  50% nominal frequency.

2 = Suitable for special motors not continuously rated at nominal current at

nominal frequency..

3 = For 6 or 8-pole motors. The inverter assumes that the motor can dissipate

full power at  nominal frequency.

4 = As P074 = 0 but the inverter trips (F074) instead of reducing the motor

torque / speed.

5 = As P074 = 1 but the inverter trips (F074) instead of reducing the motor

torque / speed.

6 = As P074 = 2 but the inverter trips (F074) instead of reducing the motor

torque / speed.

7 = As P074 = 3 but the inverter trips (F074) instead of reducing the motor

torque / speed.

Note: I2t motor protection is not recommended where the motor is lessthan half

the power rating of the inverter.

P075 ·Braking chopper enable

(MMV only)

0 - 1

[0]

0 = An external braking resistor is not connected.

1 = An external braking resistor is connected.

An external braking resistor can be used to ‘dump’ the power generated by the

motor, thus giving greatly improved braking and deceleration capabilities. It

MUST be greater than 40W (80W for 3 AC 400 V inverters) or the inverter will

be damaged. Purpose made resistors are available to cater for all

MICROMASTER Vector variants.

WARNING: Take care if an alternative resistor is to be used as the

pulsed voltage applied by the inverter can destroy

ordinary resistors.

IN = Nominal motor current (P083)

FN = Nominal motor frequency (P081)

P074 = 1/5 P074 = 3/7 P074 = 2/6P074 = 0/4

100% IN

50% IN

50% FN100% FN150% FN

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

55 4/8/9

P076 ·Pulse frequency 0 - 7

[0 or 4]

Sets the pulse frequency (from 2 to 16 kHz) and the PWM mode. If silent operation is

not absolutely necessary, the losses in the inverter as well as the RFI emissions can

be reduced by selecting lower pulse frequencies.

0/1 = 16 kHz (230 V default)

2/3 =8 kHz

4/5 = 4 kHz (400 V default)

6/7 =2 kHz

Even numbers = normal modulation technique.

Odd numbers = lower loss modulation technique used when operating mainly

at speeds above 5 Hz.

As a result of the higher losses at higher pulse frequencies than those set in

the factory, the maximum continuous output current is reduced as a function of

the pulse frequency. If values 4, 5, 6 or 7 are selected for P076, then the drive

inverters are not de-rated. The power de-rating is also valid for MMVXXX/3F

with integrated filter. For MIDIMASTER Vector drive converters with 230V from

30kW upwards, 400V from 45kW upwards, and 575V from 22kW upwards,

P076 can only be set to values 4, 5, 6 or 7 (4kHz or 2kHz). The pulse

frequency is automatically reduced if the internal drive inverter monitoring

functions determine an excessive heatsink temperature. The frequency is

automatically increased again when the temperature has returned to a normal

value.

Table to reduce the rated output current for higher Model % of full load de-rating

pulse frequencies P076 =0 or 1 P076 =2 or 3

MMV75/3 80 100

MMV110/3 50 80

MMV150/3 50 80

MMV220/3 80 100

MMV300/3 50 80

MMV400/3 50 80

MMV550/3 50 80

MMV750/3 50 80

Model % of full load de-rating

P076 =0 or 1 P076 =2 or 3

MDV550/2 55 90

MDV750/2 64 90

MDV1100/2 55 75

MDV1500/2 47 80

MDV1850/2 43 79

MDV2200/2 38 68

MDV750/3 57 90

MDV1100/3 50 83

MDV1500/3 64 90

MDV1850/3 55 75

MDV2200/3 50 90

MDV3000/3 47 88

MDV3700/3 40 75

MDV550/4 75 100

MDV750/4 55 100

MDV1100/4 39 75

MDV1500/4 64 90

MDV1850/4 55 75

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 56

P077 Control mode 0 - 3

(1)

Controls the relationship between the speed of the motor and the voltage

supplied by the inverter. One of four modes can be selected:

0 = V/f curve

1 = FCC control

2 = Quadratic V/f

3 = Vector Control

Note: When Sensorless Vector Control is selected (P077 = 3), P088 will

automatically be set to 1, so that on first run-up, the inverter will

measure the stator resistance of the motor and calculate motor

constants from the rating plate data in P080 to P085.

P078 ·Continuous boost (%)

MMV

MDV (P077=3)

MDV (P077=0, 1 or 2)

0 - 250

[100]

[50]

For many applications it is necessary to increase low frequency torque. This

parameter sets the start-up current at 0 Hz to adjust the available torque for low

frequency operation. 100% setting will produce rated motor current (P083) at

low frequencies.

WARNING: If P078 is set too high, overheating of the motor and/or

an overcurrent trip (F002) can occur.

P079 ·Starting boost (%) 0 - 250

[0]

For drives which require a high initial starting torque, it is possible to set an

additional current (added to the setting in P078) during ramp duration (P002).

This is only effective during initial start up and until the frequency setpoint is

reached.

WARNING: This increase is in addition to P078, but the total is

limited to 250%.

P080 Nominal rating plate motor power

factor (cosj)

0.00-1.00

[¶¶¶]If efficiency is shown on the motor rating plate, calculate the power factor as

follows: pf =

If neither power factor nor efficiency are shown on the motor rating plate - set

P080 = 0.

P081 Nominal rating plate frequency for

motor (Hz)

0 - 650.00

[50.00]

P082 Nominal rating plate speed for motor

(RPM)

0 - 9999

[¶¶¶]

Notes:

1 These parameters P080 to P085 must be set for the particular motor used.

Read the figures from the motor rating plate (see Figure 4.2..1 ).

P083 Nominal rating plate current for motor

(A)

0.1-300.0

[¶¶¶]

2 It will be necessary to perform an automatic calibration (P088 = 1) if P080 to

P085 are changed from their factory default settings.

P084 Nominal rating plate voltage for motor

(V)

0 - 1000

[¶¶¶]3 When the inverter is set-up for North American operation (P101=1); P081 will

default to 60Hz and P085 will indicate hp (0.16 - 250)

P085 Nominal rating plate power for motor

(kW)

0.12-250.00

[¶¶¶]

P086 ·Motor current limit (%) 0 - 250

[150]

Defines the motor overload current as a % of the Nominal motor current (P083)

allowed for up to one minute.

With this parameter and P186, the motor current can be limited and

overheating of the motor prevented. If the value set in P083 is exceeded for

one minute, (or longer if the overload is small) , the output frequency is reduced

until the current falls to that set in P083. The inverter display flashes as a

warning indication but the inverter does not trip. The inverter can be made to

trip using P074.

Note: The maximum value that P086 can be set to is automatically limited by

the rating of the inverter. Further, the power can be automatically

reduced for pulse frequencies which differ from the factory setting

(refer to P076)

P087 ·Motor PTC enable 0 - 1

[0]

0 = Disabled

1 = External PTC enabled

Note: If motor thermal protection is required, then an external PTC must

be used and P087 = 1. If P087 = 1 and the PTC input goes high

then the inverter will trip (fault code F004 displayed).

x 746

1.732 x efficienc

x nom. volts x nom. am

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

57 4/8/9

P088 Automatic calibration 0 - 1

[0]

The motor stator resistance is used in the inverter's internal current monitoring

calculations. When P088 is set to ‘1’ and the RUN button is pressed, the

inverter performs an automatic measurement of motor stator resistance; stores

it in P089 and then resets P088 to ‘0’.

If the measured resistance is too high for the size of inverter (e.g. motor not

connected or unusually small motor connected), the inverter will trip (fault code

F188) and will leave P088 set to ‘1’. If this happens, set P089 manually and

then set P088 to ‘0’.

P089 ·Stator resistance (W) 0.01-199.99

[¶¶¶]

Can be used instead of P088 to set the motor stator resistance manually. The

value entered should be the resistance measured across any two motor

phases.

WARNING: The measurement should be made at the inverter

terminals with power off and cold motor.

Note: If the value of P089 is too high then an overcurrent trip(F002) may

occur.

P091 ·Serial link slave address 0 - 30

[0]

Up to 31 inverters can be connected via the serial link and controlled by a

computer or PLC using the USS serial bus protocol. This parameter sets a

unique address for the inverter.

P092 ·Serial link baud rate 3 - 7

[6]

Sets the baud rate of the RS485 serial interface (USS protocol):

3 = 1200 baud

4 = 2400 baud

5 = 4800 baud

6 = 9600 baud

7 = 19200 baud

Note: Some RS232 to RS485 converters are not capable of baud rates

higher than 4800.

P093 ·Serial line time-out (seconds) 0 - 240.

[0]

This is the maximum permissible period between two incoming data telegrams.

This feature is used to turn off the inverter in the event of a communications

failure.

Timing starts after a valid data telegram has been received and if a further data

telegram is not received within the specified time period, the inverter will trip

and display fault code F008.

Setting the value to zero switches off the control.

P094 ·Serial link nominal system setpoint

(Hz)

0 - 650.00

[50.00]

Setpoints are transmitted to the inverter via the serial link as percentages. The

value entered in this parameter represents 100%

(HSW = 4000H).

P095 ·USS compatibility 0 - 2

[0]

0 = Compatible with 0.1 Hz resolution

1 = Enable 0.01 Hz resolution

2 = HSW is not scaled but represents the actual frequency value to a

resolution of 0.01 Hz (e.g. 5000 = 50 Hz).

P099 ·Option module type 0 - 2

[0]

0 = Option module not present

1 = PROFIBUS module (enables parameters relating to PROFIBUS)

2 = CANbus module (enables parameters relating to CANbus)

P101 ·Operation for Europe or North

America

0 - 1

[0]

This sets the inverter for European or North America supply and nominal rating

plate frequency for the motor to:

0 = Europe (50 Hz and power ratings to kW)

1 = North America (60 Hz and power ratings to hp)

Note: After setting P101 =1 the inverter must be re-set to factorydefaults, i.e.

P944 = 1 to automatically set P013 = 60Hz, P081= 60Hz, P082 = 1680rpm

P085 will be displayed in hp.

P111 Inverter power rating (kW/hp) 0.12- 75.00

[¶¶¶]

Read-only parameter that indicates the power rating of the inverter in kW. e.g.

0.55 = 550 W

Note: If P101 = 1 then the rating is displayed in hp.

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

G85139-H1751-U529-D1 © Siemens plc 199

4/8/99 58

P112 Inverter type 1 - 8

[¶¶¶]

Read-only parameter.

1 = MICROMASTER 2nd Generation (MM2)

2 = COMBI MASTER

3 = MIDIMASTER

4 = MICROMASTER Junior (MMJ)

5 = MICROMASTER 3rd Generation (MM3)

6 = MICROMASTER Vector (MMV)

7 = MIDIMASTER Vector (MDV)

8 = COMBIMASTER 2nd Generation.

P113 Drive model 0 - 29

[¶¶¶]

Read-only parameter; indicates the Vector model number according to the type

range indicated by P112.

P113 P112 = 6 P112 = 7 P113 P112 = 6 P112 = 7

0MMV12 MDV550/2 15 MMV110/2 MDV3000/3

1MMV25 MDV750/2 16 MMV150/2 MDV3700/3

2MMV37 MDV1100/2 17 MMV220/2 MDV4500/3

3MMV55 MDV1500/2 18 MMV300/2 MDV5500/3

4MMV75 MDV1850/2 19 MMV400/2 MDV7500/3

5MMV110 MDV2200/2 20 MMV37/3 MDV220/4

6MMV150 MDV3000/2 21 MMV55/3 MDV400/4

7MMV220 MDV3700/2 22 MMV75/3 MDV550/4

8MMV300 MDV4500/2 23 MMV110/3 MDV750/4

24 MMV150/3 MDV1100/4

10 MMV12/2 MDV750/3 25 MMV220/3 MDV1500/4

11 MMV25/2 MDV1100/3 26 MMV300/3 MDV1850/4

12 MMV37/2 MDV1500/3 27 MMV400/3 MDV2200/4

13 MMV55/2 MDV1850/3 28 MMV550/3 MDV3000/4

14 MMV75/2 MDV2200/3 29 MMV750/3 MDV3700/4

P121 Enable/disable RUN button 0 - 1

[1]

0 = RUN button disabled

1 = RUN button enabled (only possible if P007 = 1)

P122 Enable/disable

FORWARD/REVERSE button

0 - 1

[1]

0 = FORWARD/REVERSE button disabled

1 = FORWARD/REVERSE button enabled (only possible if P007 = 1)

P123 Enable/disable JOG button 0 - 1

[1]

0 = JOG button disabled

1 = JOG button enabled (only possible if P007 = 1)

P124 Enable/disable D and Ñ buttons 0 - 1

[1]

0 = D and Ñ buttons disabled

1 = D and Ñ buttons enabled (only possible if P007 = 1)

Note: This applies for frequency adjustment only. The buttons can still be

used to change parameter values.

P125 Reverse direction inhibit 0 - 1

[1]

This parameter can be used to prevent the inverter from running a motor in the

reverse direction.

0 = Reverse direction disabled. Inhibits reverse commands from ALL sources

(e.g. front panel, digital, analogue, etc.). All negative RUN commands (e.g.

ON left, JOG left, REVERSE, etc.) result in FORWARD rotation. Any

negative result of setpoint addition is clipped at 0 Hz.

1 = Normal operation. Forward and reverse direction of rotation allowed.

P128 Fan switch-off delay time (seconds)

(MMV only)

0 - 600

[120]

Time taken for the fan to switch off following an OFF command.

P131 Frequency setpoint (Hz) 0.00-650.00

[-]

P132 Motor current (A) 0.0 - 300.0

[-]

P133 Motor torque (% nominal torque) 0 - 250

[-]

Read-only parameters. These are copies of the values stored in P001 but can

be accessed directly via the serial link.

P134 DC link voltage (V) 0 - 1000

[-]

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

59 4/8/9

P135 Motor RPM 0 - 9999

[-]

P137 Output voltage (V) 0 - 1000

[-]

P138 Instantaneous rotor / shaft frequency

(Hz)(Vector mode only)

0 - 650

[-]

P139 Peak output current detect 0.0 - 99.9

[-]

Stores the peak current seen by the motor. Can be reset using D and

Ñbuttons.

P140 Most recent fault code 0 - 255

[-]

Read only. The last recorded fault code (see section 7) is stored in this

parameter. The stored value can be cleared by using the D and Ñ buttons. Or

by resetting to factory defaults (P944)

This is a copy of the code stored in P930.

P141 Most recent fault code -1 0 - 255

[-]

Read only. This parameter stores the last recorded fault code prior to that

stored in P140/P930.

P142 Most recent fault code -2 0 - 255

[-]

Read only. This parameter stores the last recorded fault code prior to that

stored in P141.

P143 Most recent fault code -3 0 - 255

[-]

Read only. This parameter stores the last recorded fault code prior to that

stored in P142.

P186 ·Motor instantaneous current limit (%) 0 - 500*

(200)

This parameter defines the instantaneous motor current limit as a % of the

nominal motor current (P083). If the output current reaches this limit for three

seconds, the inverter automatically reduces the current to the limit set in P086.

Note: * The maximum value that can be set for P186 is automatically limited by

the rating of the inverter.

Torque limit operation is available, from 5Hz to 50Hz, when using Vector

Control mode (P077=3). The motor torque produced is a function of motor

current. If P186 and P086 are equal, the current limit function can effectively be

used as a torque limit.

P201 PID closed loop mode 0 - 1

[0]

0 = Normal operation (closed loop process control disabled).

1 = Closed loop process control using analogue input 2 as feedback.

P202 ·P gain 0.0-999.9

[1.0]

Proportional gain.

P203 · I gain 0.00-99.9

[0]

Integral gain.

0.01% corresponds to the longest integral action time.

P204 ·D gain 0.0-999.9

[0]

Derivative gain.

P205 ·Sample interval (x 25 ms) 1 - 2400

[1]

Sampling interval of feedback sensor. The integral response rate is slowed

down by this factor

P206 ·Transducer filtering 0 - 255

[0]

0 = Filter off.

1 - 255 = Low pass filtering applied to transducer.

P207 ·Integral capture range (%) 0 - 100

[100]

Percentage error above which integral term is reset to zero.

P208 Transducer type 0 - 1

[0]

0 = An increase in motor speed causes an increase in transducer

voltage/current output.

1 = An increase in motor speed causes an decrease in transducer

voltage/current output..

P210 Transducer reading (%) 0.00-100.00

[-]

Read-only. Value is a percentage of full scale of the selected signal input

(i.e. 10 V or 20 mA).

P211 ·0% setpoint 0.0 - 100.00

[0.0]

Value of P210 to be maintained for 0% setpoint.

P212 ·100% setpoint 0.0 - 100.00

[100.00]

Value of P210 to be maintained for 100% setpoint.

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

4/8/99 60

P220 Frequency cut-off. 0 - 1

[0]

0 = Normal operation.

1 = Switch off inverter output at or below minimum frequency.

Note: Active in all modes.

P321 ·Minimum analogue frequency for

analogue setpoint 2 (Hz)

0 - 650.00

[0.00]

Frequency corresponding to the lowest analogue input value, i.e.

0 V/0 mA or 2 V/4 mA, determined by P323 and the settings of the DIP selector

switches 4 and 5 (see Section 4.1.2). This can be set to a higher value than

P322 to give an inverse relationship between analogue input and frequency

output (see diagram in P322).

P322 ·Maximum analogue frequency for

analogue setpoint 2 (Hz)

0 - 650.00

[50.00]

Frequency corresponding to the highest analogue input value, i.e.

10 V or 20 mA, determined by P323 and the setting of the DIP selector

switches 4 and 5 (see Section 4.1.2).. This can be set to a lower value than

P321 to give an inverse relationship between analogue input and frequency

output.

P323 ·Analogue input 2 type 0 - 2

[0]

Sets analogue input type for analogue input 2, in conjunction with the settings

of the DIP selector switches 4 and 5 (see, Section 4.1.2) :

0 = 0 V to 10 V/ 0 to 20 mA Unipolar input

1 = 2 V to 10 V/ 4 to 20 mA Unipolar input

2 = 2 V to 10 V/ 4 to 20 mA Unipolar input with controlled start /

stop when using analogue input control.

Note: Setting P323 = 2 will not work unless the inverter is under full local

control (i.e. P910 = 0 or 4) and V ³ 1 V or 2mA.

WARNING: The inverter will automatically start when voltage goes above

1V or 2mA. This equally applies to both analogue and digital

control (i.e. P006 = 0 or 1)

P356 Digital input 6 configuration 0 - 24

[6]

Control function selection, DIN 6

See P051 - P055 for description.

P386 Sensorless vector speed control loop

gain - proportional term

0.1 - 20.0

[1.0]

To optimise the dynamic performance of the vector control this parameter

should be incremented whilst the inverter is operating under typical conditions

until the first signs of speed instability occur. The setting should then be

reduced slightly (approx. 10%) until stability is restored. In general, the

optimum setting required will be proportional to the load inertia. If this setting is

too low or too high, rapid load changes may result in DC link overvoltage trips

(F001) and/or unstable vector control.

See section 5.3.3 for further information .

Note: P386 = Load inertia + motor shaft inertia

motor shaft inertia

P387 Sensorless vector speed control loop

gain - integral term

0.01- 10.0

[1.0]

P386 must be optimised before adjusting P387. Whilst operating the inverter

under typical conditions, increment this parameter until the first signs of speed

instability occur. The setting should then be reduced slightly (approx. 30%) until

stability is restored.

See section 5.3.3 for further information.

P700

P701 ·Specific to PROFIBUS-DP. See PROFIBUS Handbook for further

P702 details. Access only possible with P099 = 1

V/ I

P322

P321

6. SYSTEM PARAMETERS English

Parameter Function Range

[Default]

Description / Notes

61 4/8/9

P720 ·Direct input/output functions 0 - 7

[0]

Allows direct access to the relay outputs and the analogue output via the serial

link (USS or PROFIBUS-DP with module):

0 = Normal operation

1 = Direct control of relay 1

2 = Direct control of relay 2

3 = Direct control of relay 1 and relay 2

4 = Direct control of analogue output 1 only

5 = Direct control of analogue output 1 and relay 1

6 = Direct control of analogue output 1 and relay 2

7 = Direct control of analogue output 1, relay 1 and relay 2

P721 Analogue input 1 voltage (V) 0.0 - 10.0

[-]

Read only. Displays the analogue input 1 voltage (approximate).

P722 ·Analogue output 1 current (mA) 0.0 - 20.0

[0.0]

Allows direct control of the output current over the serial link if P720 = 4, 5, 6 or

P723 State of digital inputs 0 - 3F

[-]

Read-only. Provides a HEX representation of a 6-digit binary number of which

the LSB = DIN1 and the MSB = DIN6 (1 = ON, 0 = OFF).

e.g. If P723 = B, this represents ‘001011’ - DIN1, DIN2 and DIN4

= ON, DIN3 , DIN5 and DIN6 = OFF.

P724 ·Relay output control 0 - 3

[0]

Enables control of the output relays. Used in conjunction with P720, e.g. setting

P724 = 1 (relay 1 = ON) has no effect unless P720 = 1, 3, 5,or 7.

0 = Both relays OFF / de-energised

1 = Relay 1 ON / energised

2 = Relay 2 ON / energised

3 = Both relays ON / energised

P725 Analogue input 2 voltage (V) 0.0-10.0

[-]

Read only. Displays the analogue input 2 voltage (approximate) only when

analogue input 2 is active (P051 to P055 or P356 = 24 and the respective

digital input is high).

P726 Analogue output 2 current (mA) (MDV

only)

0.0-20.0

[0.0]

Allows direct control of the analogue output 2 current over the serial link if P720

= 4, 5, 6 or 7.

P880 Specific to PROFIBUS-DP. See PROFIBUS Handbook for further details.

Access only possible with P099 = 1

P900 to

P970

(Other than those listed below) Specific to PROFIBUS-DP and CANbus operation. See PROFIBUS or

CANbus Handbook for further details.

Access only possible with P099 = 1 or 2

P910 ·Local / USS mode 0 - 4

[0]

Sets the inverter for local control or USS control over the serial link:

0 = Local control

1 = USS control (and setting of parameter values)

2 = Local control (but USS control of frequency)

3 = USS control (but local control of frequency)

4 = Local control (but USS read and write access to

parameters and facility to reset trips)

Note: When operating the inverter via USS control (P910 = 1

or 2 ), the analogue input remains active when P006 = 1

and is added to the setpoint.

P922 Software version 0.00 - 99.99

[-]

Contains the software version number and

cannot be changed.

P923 ·Equipment system number 0 - 255

[0]

You can use this parameter to allocate a unique reference number to the

inverter. It has no operational effect.

P930 Most recent fault code 0 - 255

[-]

See Parameter 140

P931 Most recent warning type 0 - 99

[-]

Read only. The last recorded warning is stored in this parameter until power is

removed from the inverter. This can be cleared by using the D and Ñ buttons.

See section 7.2 for explanation of warning codes

English 6. SYSTEM PARAMETERS

Parameter Function Range

[Default]

Description / Notes

4/8/99 62

P944 Reset to factory default settings 0 - 1

[0]

Set to ‘1’ and then press P to reset all parameters except P101 to the factory

default settings. Previously set parameters will be overwritten including the

motor parameters P080 - P085 (See section 4.2)

P971 ·EEPROM storage control 0 - 1

[1]

0 = Changes to parameter settings (including P971)

are lost when power is removed.

1 = Changes to parameter settings are retained during periods

when power is removed.

IMPORTANT: When using the serial link to update the parameter set

held in EEPROM, care must be taken not to exceed the maximum number

of write cycles to this EEPROM - this is approximately 50,000 write

cycles. Exceeding this number of write cycles would result in corruption

of the stored data and subsequent data loss. The number of read cycles

are unlimited.

7. FAULT AND WARNING CODES English

63 4/8/9

7. FAULT AND WARNING CODES

7.1 Fault Codes

In the event of a fault, the inverter switches off and a fault code appears on the display. The last fault that occurred is stored in

parameter P140, the preceding faults in P141 - P143.. e.g. ‘0004’ indicates that the last fault was F004

Fault Code Cause Corrective Action

F001 Overvoltage Check whether supply voltage is within the limits indicated on the rating

plate.

Increase the Ramp-down time (P003) or apply braking resistor (option).

Check whether the required braking power is within the specified limits.

F002 Overcurrent Check whether the motor power corresponds to the inverter power.

Check that the cable length limits have not been exceeded.

Check motor cable and motor for short-circuits and earth faults.Check

whether the motor parameters (P080 - P085) correspond with the motor

being used.

Check the stator resistance (P089).

Increase the ramp-up time (P002).

Reduce the boost set in P078 and P079.

Check whether the motor is obstructed or overloaded.

F003 Overload Check whether the motor is overloaded.

Increase the maximum motor frequency if a motor with high slip is used.

F004 Overheating of motor

(monitoring with PTC)

Check if motor is overloaded.

Check the connections to the PTC.

Check that P087 has not been set to 1 without a PTC being connected.

F005 Inverter overtemperature

(internal heatsink sensor)

Check that the ambient temperature is not too high.

Check that the air inlet and outlet are not obstructed.

Check that the inverter’s integral fan is working

F008 USS protocol time-out Check the serial interface.

Check the settings of the bus master and P091 - P093.

Check whether the time-out interval is too short (P093).

F009 Undervoltage Check whether the supply voltage is within the limits indicated on the rating

plate.

Check the supply is not subject to temporary failures or voltage reductions.

F010 Initialisation fault Check the entire parameter set. Set P009 to `0000' before power down.

F011 Internal interface fault 1Switch off power and switch on again.

F012 External trip Source of trip is digital input (configured as an external trip input) going low

- check the external source.

F013 Programme fault 1Switch off power and switch on again.

F016 Sensorless vector control unstable Try calibrating the stator resistance (set P088 to 1 and RUN).

Alternatively try re-adjusting the sensorless vector control loop gain (see

P386).

F030 PROFIBUS link failure Check the integrity of the link.

F031 PROFIBUS to inverter link failure Check the integrity of the link.

F033 PROFIBUS configuration error Check the PROFIBUS configuration.

F036 PROFIBUS module watchdog trip Replace PROFIBUS module

F057 Delayed Trip (See P057) P051 to P055 or P356 = 20 and trip input has remained low for longer than

the time set in P057

F074 Motor overtemperature by I2t

calculation

Trip occurs only if P074 = 4, 5, 6 or 7. Check that the motor current does

not exceed the value set in P083 and P086.

F075 Over current during ramping down Increase the ramp down time (P003).

F101 Internal interface fault 1Switch off power and switch on again.

F105 Inverter overtemperature (internal

sensor)

Check that the ambient temperature is not too high.

Check that the air inlet and outlet are not obstructed

Check that the inverter’s integral fan is working

English 7. FAULT AND WARNING CODES

4/8/99 64

Fault Code Cause Corrective Action

F106 Parameter fault P006 Parameterise fixed frequency(ies) on the digital inputs.

F112 Parameter fault P012/P013 Set parameter P012 < P013.

F151-

F156

Digital input parameter fault Change the settings of digital inputs P051 to P055 and P356.

F188 Automatic calibration failure Motor not connected to inverter - connect motor.

If the fault persists, set P088 = 0 and then enter the measured stator

resistance of the motor into P089 manually.

F201 P006 = 1 while P201 = 2 Change parameter P006 and / or P201

F212 Parameter fault P211/P212 Set parameter P211 < P212.

F231 Output current measurement

imbalance See F002

F255 Watchdog Trip Remove prime power and re-apply

1Ensure that the wiring guidelines described in section 1.2 have been complied with.

When the fault has been corrected the inverter can be reset. To do this press button P twice (once to display P000 and the second time

to reset the fault), or clear the fault via a binary input (see parameters P051 - P055 and P356 in section 6).

7.2 Warning Codes

In the event of a warning, the inverter display will flash. The last warning to occur is stored in parameter P931.

Warning Code Cause Corrective Action

002 Current limit active Check whether the motor power corresponds to the inverter power.

Check that the cable length limits have not been exceeded.

Check motor cable and motor for short-circuits and earth faults.

Check whether the motor parameters (P080 - P085) correspond with the

motor being used.

Check the stator resistance (P089).

Increase the ramp-up time (P002).

Reduce the boost set in P078 and P079.

Check whether the motor is obstructed or overloaded.

003 Voltage limit active Increase ramp time or fit breaking resistor

004 Slip limit exceeded Check that motor is not overloaded, check motor parameters

005 Inverter overtemperature (heatsink) Check that the ambient temperature is not too high.

Check that the air inlet and outlet are not obstructed.

Check that the inverter’s integral fan is working

006 Motor over-temperature Check if motor is overloaded.

Check that P087 has not been set to 1 without a PTC being connected.

010 15V power supply - current limit Check Connections

018 Auto re-start after fault (P018) is

pending

WARNING: The inverter may start at any time.

075 Braking resistor - hot

8. SPECIFICATIONS English

65 4/8/9

8. SPECIFICATIONS

230V Single Phase MICROMASTER Vector Inverters

Order No.(with built-in filter class A (6SE32)). 10-7BA40 11-5BA40 12-1BA40 12-8BA40 13-6BA40 15-2BB40 16-8BB40 21-0BC40 21-3BC40

Inverter model MMV12 MMV25 MMV37 MMV55 MMV75 MMV110 MMV150 MMV220 MMV300 c

Input voltage range 1 AC 208V - 240 V +/-10%

Motor output rating a (kW/hp) 0.12/ 1/60.25/ 1/30.37/½ 0.55/¾ 0.75/ 1 1.1 / 1½ 1.5 / 2 2.2 / 3 3.0/ 4

Continuous output @ 230V 350VA 660 VA 880 VA 1.14 kVA 1.5 kVA 2.1 kVA 2.8 kVA 4.0 kVA 5.2kVA

Output current (nom.) (A) a 0.75 1.5 2.1 2.6 3.5 4.8 6.6 9.0 11.8

Output current (max. continuous) (A) 0.9 1.7 2.3 3.0 3.9 5.5 7.4 10.4 13.6

Input current (max.) (A) 1.8 3.2 4.6 6.2 8.2 11.0 14.4 20.2 28.3

Recommended mains fuse(A) 10 16 20 25 30

Fuse order code 3NA3803 3NA3805 3NA3807 3NA3810 3NA3814

Recommended lead Input 1.0 mm21.5 mm22.5 mm24.0 mm2

cross-section (min.) Output 1.0 mm21.5 mm22.5 mm2

Dimensions (mm) (w x h x d) 73 x 175 x 141 149 x 184 x 172 185 x 215 x 195

Weight (kg / lb) 0.85 / 1.9 2.6 / 5.7 5.0 / 11.0

All 1 AC 230 V MICROMASTER Vector include integrated Class A filters. Optional external Class B filters are available (see section 9.3).

230 V 1/3 AC MICROMASTER Vector Inverters

Order No. (6SE32..) 10-7CA40 11-5CA40 12-1CA40 12-8CA40 13-6CA40 15-2CB40 16-8CB40 21-0CC40 21-3CC40 21-8CC40

Inverter model MMV12/2 MMV25/2 MMV37/2 MMV55/2 MMV75/2 MMV110/2 MMV150/2 MMV220/2 MMV300/2 cMMV400/2

Input voltage range 1 - 3 AC 208V - 240 V +/-10% 3 AC

Motor output rating a(kW/hp) 0.12/ 1/60.25/ 1/30.37/½ 0.55/¾ 0.75/ 1 1.1 / 1½ 1.5 / 2 2.2 /3 3.0 / 4 4.0 /5

Continuous output @ 230V 480VA 660 VA 880 VA 1.14 kVA 1.5 kVA 2.1 kVA 2.8 kVA 4.0 kVA 5.2 kVA 7.0kVA

Output current (nom.) (A) a 0.8 1.5 2.1 2.6 3.5 4.8 6.6 9.0 11.8 15.9

Output current (max. continuous) (A) 0.9 1.7 2.3 3.0 3.9 5.5 7.4 10.4 13.6 17.5

Input current (I rms) (1 AC / 3

AC)

1.8/1.1A 3.2/1.9A 4.6/2.7A 6.2/3.6A 8.2/4.7A 11.0/6.4

14.4/8.3

20.2/11.7A 28.3/16.3

-/21.1 A

Recommended mains fuse(A) b 10 16 20 25 30 25

Fuse order code 3NA3803 3NA3805 3NA3807 3NA3810 3NA3814 3NA3810

Recommended lead Input 1.0 mm21.5 mm22.5 mm24.0 mm2

cross-section (min.) Output 1.0 mm21.5 mm22.5 mm2

Dimensions (mm) (w x h x d) 73 x 175 x 141 149 x 184 x 172 185 x 215 x 195

Weight (kg / lb) 0.75 / 1.7 2.4 / 5.3 4.8 / 10.5

All 1 AC and 3 AC 230 V MICROMASTERS (excluding MMV400/2) are suitable for 208 V operation.

All 3 AC 230 V MICROMASTER Vector can operate on 1 AC 230 V (MMV300/2 requires an external line choke, e.g. 4EM6100-3CB).

380 V - 500 V Three Phase MICROMASTER Vector Inverters

Order No. (6SE32..) 11-1DA40 11-4DA40 12-0DA40 12-7DA40 14-0DA40 15-8DB40 17-3DB40 21-0DC40 21-3DC40 21-5DC40

Inverter model MMV37/3 MMV55/3 MMV75/3 MMV110/3 MMV150/3 MMV220/3 MMV300/3 MMV400/3 MMV550/3 MMV750/3

Input voltage range 3 AC 380 V - 500 V +/-10%

Motor output rating a (kW/ hp) 0.37 /½ 0.55 / ¾ 0.75 / 1 1.1 /1½ 1.5 / 2 2.2 / 3 3.0 / 4 4.0 / 5 5.5 / 7½ 7.5 / 10

Continuous output @ 400V a 930VA 1180VA 1530VA 2150VA 2.8 kVA 4.0 kVA 5.2 kVA 7.0 kVA 9.0 kVA 12.1 kVA

Output current (nom.) (A) 1.2 1.5 2.0 2.8 3.7 5.2 6.8 9.2 11.8 15.8

Output current (max. continuous) (A)* 1.2 1.6 2.1 3.0 4.0 5.9 7.7 10.2 13.2 17.5

Input current (max.) (A) 2.2 2.8 3.7 4.9 5.9 8.8 11.1 13.6 17.1 22.1

Recommended mains fuse(A) 10 16 20 25

Fuse order code 3NA3803 3NA3805 3NA3807 3NA3810

Recommended lead Input 1.0 mm21.5 mm22.5 mm24.0 mm2

cross-section (min.) Output 1.0 mm21.5 mm22.5 mm2

Dimensions (mm) (w x h x d) 73 x 175 x 141 149 x 184 x 172 185 x 215 x 195

Weight (kg / lb) 0.75 / 1.7 2.4 / 5.3 4.8 / 10.5

Optional external Class A and Class B filters are available (see section 9.3).

. Notes:

a Siemens 4 pole-motor, 1LA5 series or equivalent.

b Assumes 3-phase supply. If a single phase supply is used, the input current ratings, wire sizes and fuses for single phase

MICROMASTERS will apply.

c MMV300 and MMV300/2 require an external choke (e.g. 4EM6100-3CB) and a 30 A mains fuse to operate on a single phase supply.

*Output current ratings are reduced by 10% when operating on mains supply voltages over 460V.

English 8. SPECIFICATIONS

4/8/99 66

380 V - 480 V Three Phase MICROMASTER Vector Inverters with built-in Class A filter

Order No. (6SE32..) 15-8DB50 17-3DB50 21-0DC50 21-3DC50 21-5DC50

Inverter model MMV220/3F MMV300/3F MMV400/3F MMV550/3F MMV750/3F

Input voltage range 3 AC 380 V - 480 V +/-10%

Motor output rating a (kW/ hp) 2.2 / 3 3.0 / 4 4.0 / 5 5.5 / 7½ 7.5 / 10

Continuous output @ 400V a 4.0 kVA 5.2 kVA 7.0 kVA 9.0 kVA 12.1 kVA

Output current (nom.) (A) 5.2 6.8 9.2 11.8 15.8

Output current (max. continuous) (A)* 5.9 7.7 10.2 13.2 17.0

Input current (max.) (A) 8.8 11.1 13.6 17.1 22.1

Recommended mains fuse(A) 16 20 25

Fuse order code 3NA3805 3NA3807 3NA3810

Recommended lead Input 1.5 mm22.5 mm24.0 mm2

cross-section (min.) Output 1.0 mm21.5 mm22.5 mm2

Dimensions (mm) (w x h x d) 149 x 184 x 172 185 x 215 x 195

Weight (kg / lb) 2.4 / 5.3 4.8 / 10.5

Class B may be achieved by adding a Class B footprint filter to an unfiltered inverter

230 V Three Phase MIDIMASTER Vector Inverters

Order No. - IP21 / NEMA 1 (6SE32..)

Order No. - IP20 / NEMA 1 with integrated filter

Order No. - IP56 / NEMA 4/12 (6SE32..)

22-3CG40

22-3CG50

22-3CS45

23-1CG40

23-1CG50

23-1CS45

24-2CH40

24-2CH50

24-2CS45

25-4CH40

25-4CH50

25-4CS45

26-8CJ40

26-8CJ50

26-8CS45

27-5CJ40

27-5CJ50

27-5CS45

Inverter model MDV550/2 MDV750/2 MDV1100/2 MDV1500/2 MDV1850/2 MDV2200/2

Constant Torque (CT)

Variable Torque (VT)

CT VT CT VT CT VT CT VT CT VT CT VT

Input voltage range 3 AC 208V - 240 V +/-10%

Motor output rating (kW/hp) 5.5/ 7.5 7.5/ 10 7.5/ 10 11/ 15 11/ 15 - 15/ 20 18.5/25 18.5/25 22/ 30 22/ 30 30/ 40

Continuous output (kVA) @230V 8.8 11.2 11.2 16.7 16.7 - 21.5 27.1 27.1 31.9 31.9 35.8

Output current (max. continuous) (A) 22 28 28 42 42 - 54 68 68 80 80 95

Input current (max.) (A) 32 45 61 75 87 100

Recommended mains fuse (A) 50 63 80 100

Fuse order code 3NA3820 3NA3822 3NA3824 3NA3830

Recommended lead Input (min.) 6 10 16 n/a 25 35

cross-section (mm2)Output (min.) 4 6 10 n/a 16 25 35

Dimensions (mm) IP21 / NEMA 1 275 x 450 x 210 275 x 550 x 210 275 x 650 x 285

(w x h x d) IP20 / NEMA 1 with

integrated filter

275 x 700 x210 275 x 800 x 210 275 x 920 x 285

IP56 / NEMA 4/12 360 x 675 x 351 360 x 775 x 422 360 x 875 x 483

Weight (kg) IP21 / NEMA 1 11.0 14.5 15.5 26.5 27.0 27.5

IP20 / NEMA 1 with

integrated filter

18 22 23 37 38 38

IP56 / NEMA 4/12 30.5 38.0 40.0 50.5 52.5 54.5

*Output current ratings are reduced by 10% when operating on mains supply voltages over 460V.

8. SPECIFICATIONS English

67 4/8/9

230 V Three Phase MIDIMASTER Vector Inverters

Order No. - IP21 / NEMA 1 (6SE32..)

Order No. - IP20 / NEMA 1 with integrated filter

Order No. - IP56 / NEMA 4/12 (6SE32..)

31-0CK40

31-0CK50

31-0CS45

31-3CK40

31-3CK50

31-3CS45

31-5CK40

31-5CK50

31-5CS45

Inverter model MDV3000/2 MDV3700/2 MDV4500/2

Constant Torque (CT)

Variable Torque (VT)

CT VT CT VT CT VT

Input voltage range 3 AC 208V - 240 V +/-10%

Motor output rating (kW/hp) 30/ 40 37/ 50 37/ 50 45/ 60 45/ 60 -

Continuous output (kVA) @230V 41.4 51.8 51.8 61.3 61.3 -

Output current (max. continuous) (A) 104 130 130 154 154 -

Input current (max.) (A) 143 170 170

Recommended mains fuse (A) 160 200

Fuse order code 3NA3036 3NA3140

Recommended lead Input (min.) 70 95

cross-section (mm2)Output (min.) 50 70 70 95

Dimensions (mm) IP21 / NEMA 1 420 x 850 x 310

(w x h x d) IP20 / NEMA 1 with

integrated filter

420 x 1150 x 310

IP56 / NEMA 4/12 500 x 1150 x 570

Weight (kg) IP21 / NEMA 1 55 0 55.5 56.5

IP20 / NEMA 1 with

integrated filter

85 86 87

IP56 / NEMA 4/12 80 85 90

English 8. SPECIFICATIONS

4/8/99 68

380 V - 500 V Three Phase MIDIMASTER Vector Inverters

Order No. - IP21 / NEMA 1 (6SE32..)

Order No. - IP20 / NEMA 1 with integrated

filter

Order No. - IP56 / NEMA 4/12 (6SE32..)

21-7DG40

21-7DG50

21-7DS45

22-4DG40

22-4DG50

22-4DS45

23-0DH40

23-0DH50

23-0DS45

23-5DH40

23-5DH50

23-5DS45

24-2DJ40

24-2DJ50

24-2DS45

25-5DJ40

25-5DJ50

25-5DS45

26-8DJ40

26-8DJ50

26-8DS45

Inverter model MDV750/3 MDV1100/3 MDV1500/3 MDV1850/3 MDV2200/3 MDV3000/3 MDV3700/3

Constant Torque (CT)

Variable Torque (VT)

CT VT CT VT CT VT CT VT CT VT CT VT CT VT

Input voltage range 3 AC 380 V - 500 V +/-10%

Motor output rating (kW/hp) 7.5/

11 /

11/15 15/20 15/20 185/25 185/25 22/30 22/30 30/40 30/40 37/50 37/50 45/60

Continuous output (kVA) @400V 12.

16.

18 20.8 22.2 25.6 26.3 30.1 31.2 40.2 40.2 48.8 49.9 50.2

Output current (max. continuous)

@ 400 V (A) *19 23.

26 30 32 37 38 43. 5 45 58 58 71 72 84

Input current (max.) (A) 30 32 41 49 64 79 96

Recommended mains fuse (A) 32 50 80 100

Fuse order code 3NA3814 3NA3820 3NA3824 3NA3830

Recommended lead Input (min.) 6 10 16 25 35

cross-section (mm2)Output (min.) 4 6 10 16 25

Dimensions (mm) IP21 / NEMA 1 275 x 450 x 210 275 x 550 x 210 275 x 650 x 285

(w x h x d) IP20 / NEMA 1

with integrated

filter

275 x700 x 210 275 x 800 x210 275 x 920 x285

IP56 / NEMA

4/12

360 x 675 x 351 360 x 775 x 422 360 x 875 x 483

Weight (kg) IP21 / NEMA 1 11.5 12.0 16.0 17.0 27.5 28.0 28.5

IP20 / NEMA 1

with integrated

filter

19 19 23 24 38 39 39

IP56 / NEMA

4/12

28.5 30.5 38 40 50.5 52.5 54.5

380 V - 500 V Three Phase MIDIMASTER Vector Inverters

Order No. - IP21 / NEMA 1 (6SE32..)

Order No. - IP20 / NEMA 1 with integrated filter

Order No. - IP56 / NEMA 4/12 (6SE32..)

28-4DK40

28-4DK50

28-4DS45

31-0DK40

31-0DK50

31-0DS45

31-4DK40

31-4DK50

31-4DS45

Inverter model MDV4500/3 MDV5500/3 MDV7500/3

Constant Torque (CT)

Variable Torque (VT)

CT VT CT VT CT VT

Input voltage range 3 AC 380 V - 500 V +/-10%

Motor output rating (kW/hp) 45 / 60 55 / 75 55 / 75 75 / 100 75 / 100 90 / 120

Continuous output (kVA) @400V 58.2 70.6 70.6 95.6 95.6 116

Output current (max. continuous)

@ 400 V (A) *84 102 102 138 138 168

Input current (max.) (A) 113 152 185

Recommended mains fuse (A) 125 160 200

Fuse order code 3NA3032 3NA3036 3NA3140

Recommended lead Input (min.) 50 70 95

cross-section (mm2)Output (min.) 50 70 95

Dimensions (mm) IP21 / NEMA 1 420 x 850 x 310

(w x h x d) IP20 / NEMA 1 with

integrated filter

420 x1150 x 310

IP56 / NEMA 4/12 500 x 1150 x 570

Weight (kg) IP21 / NEMA 1 57.0 58.5 60

IP20 / NEMA 1 with

integrated filter

87 88 90

IP56 / NEMA 4/12 80 85 90

*Output current ratings are reduced by 10% when operating on mains supply voltages over 460V.

8. SPECIFICATIONS English

69 4/8/9

525V - 575 V Three Phase MIDIMASTER Vector Inverters

Order No. - IP21 / NEMA 1 (6SE32..)

Order No. - IP56 / NEMA 4/12 (6SE32..)

13-8FG40

13-8FS45

16-1FG40

16-1FS45

18-0FG40

18-0FS45

21-1FG40

21-1FS45

21-7FG40

21-7FS45

22-2FH40

22-2FS45

22-7FH40

22-7FS45

Inverter model MDV220/4 MDV400/4 MDV550/4 MDV750/4 MDV1100/4 MDV1500/4 MDV1850/4

Constant Torque (CT)

Variable Torque (VT)

CT VT CT VT CT VT CT VT CT VT CT VT CT VT

Input voltage range 3 AC 525V - 575 V +/-15%

M o t o r o u t p u t r a t i n g ( k W / h p ) 2.2 / 3 4 / 5 4 / 5 5 .5 / 7.5 5.5 / 7.5 7.5 / 10 7 .5 / 10 11 / 15 11 / 1 5 1 5 / 20 15 / 20 1 8.5/ 25 18.5/

22 / 30.

Continuous output (kVA) @ 575V 3.9 6.1 6.1 9.0 9.0 11 13. 9 16.9 19.4 21.9 23.5 26.9 28.4 31.8

Output current (max. continuous) @ 575 V

(A)

3.9 6.1 6.1 9.0 9.0 11 11. 0 17.0 17.0 22.0 22.0 27.0 27.0 32.0

Input current (max.) (A) 7 10 12 18 24 29 34

Recommended mains fuse (A) 10 16 25 32 40

Fuse order code 3NA3803 - 6 3NA3805 - 6 3NA3810 - 6 3NA3814 - 6 3NA3820 - 6

Recommended lead Input (min.) 1.5 2.5 4 6 10

cross-section (mm2)Output (min.) 1.5 2.5 4 6

Dimensions (mm) IP21 / NEMA 1 275 x 450 x 210 275 x 550 x 210

(w x h x d) IP56 / NEMA 4/12 360 x 675 x 351 360 x 775 x 422

Weight (kg) IP21 / NEMA 1 11.0 11.5 11.5 11.5 12.0 16.0 17.0

IP56 / NEMA 4/12 22.0 24.0 26.0 29.0 30.0 39.0 40.0

525V - 575 V Three Phase MIDIMASTER Vector Inverters

Order No. - IP21 / NEMA 1 (6SE32..)

Order No. - IP56 / NEMA 4/12 (6SE32..)

23-2FJ40

23-2FS45

24-1FJ40

24-1FS45

25-2FJ40

25-2FS45

Inverter model MDV2200/4 MDV3000/4 MDV3700/4

Constant Torque (CT)

Variable Torque (VT)

CT VT CT VT CT VT

Input voltage range 3 AC 525V - 575 V +/-15%

Motor output rating (kW/hp) 22 / 30 30 / 40 30 / 40 37 / 50 37 / 50 45 / 60

Continuous output (kVA) @ 575V 33.6 40.8 44.6 51.7 54.4 61.7

Output current (max. continuous) @ 575 V (A) 32.0 41.0 41.0 52.0 52.0 62.0

Input current (max.) (A) 45 55 65

Recommended mains fuse (A) 50 63 80

Fuse order code 3NA3820 - 6 3NA3822 - 6 3NA3824 - 6

Recommended lead Input (min.) 10 16 25

cross-section (mm2)Output (min.) 10 16

Dimensions (mm) IP21 / NEMA 1 275 x 650 x 285

(w x h x d) IP56 / NEMA 4/12 360 x 875 x 483

Weight (kg) IP21 / NEMA 1 27.5 28.0 28.5

IP56 / NEMA 4/12 50.0 52.0 54.0

English 8. SPECIFICATIONS

4/8/99 70

Input frequency: 47 Hz to 63 Hz

Mains supply impedance: > 1% (fit input choke if < 1%)

Power factor: ³ 0.7

Output frequency range: 0 Hz to 650 Hz

Resolution: 0.01 Hz

Overload capability: 200% for 3 s and then 150% for 60 s (related to nominal current)

Protection against: Inverter overtemperature.

Overvoltage and undervoltage

Additional protection: Against short-circuits and earth/ground faults pull-out protection.

Protection against running with no load (open-circuit)

Operating mode: 4 quadrants possible.( Re-generation back into mains not possible ).

Regulation and control: Sensorless vector; FCC (Flux Current Control); voltage/frequency curve;

Analogue input / PID input: Unipolar: 0 ~ 10 V/ 2 ~ 10 V (recommended potentiometer 4.7 kW)

0 ~ 20 mA/ 4 ~ 20 mA

Bipolar: -10 ~ 0 ~ +10V

Analogue setpoint resolution: 10-bit

Analogue output: 0 - 20 mA/4 - 20 mA @ 0 - 500W; stability 5%

Setpoint stability: Analogue < 1%

Digital < 0.02%

Motor temperature monitoring: PTC input, l2t control

Ramp times: 0 - 650 s

Control outputs: 2 relays 230 V AC / 0.8 A (overvoltage cat.2); 30 V DC / 2 A

WARNING: External inductive loads must be suppressed

(see section 1.2)

Interface: RS485

Inverter efficiency: 97%

Operating temperature: 0oC to +50oC (MMV), 0oC to +40oC (MDV)

Storage/transport temperature: -40oC to +70oC

Ventilation: Fan cooling (software controlled)

Humidity: 95% non-condensing

Installation height above sea level: < 1000 m

Degree of protection: MMV: IP20 (NEMA 1) (National Electrical Manufacturers' Association)

MDV: IP21 (NEMA 1) and IP56 (NEMA 4/12)

Protective separation of circuits: Double insulation or protective screening.

Electromagnetic compatibility (EMC): See section 9.3

Comment:

MICROMASTER Vector and MIDIMASTER Vector are designed for use worldwide and therefore for wide line supply voltage ranges (1/3-ph. 208 - 240

V AC ±10%; 3-ph. 380 - 500 V AC ±10%; 3-ph. 525 - 575V AC ±15%)

For the voltage data, it should be noted that:

- the operating range of the drive inverter lies between the two specified voltage values - e.g. 208 - 240V,

- the ±10% does not represent an operating range but only the range which is provided to absorb brief voltage fluctuations.

8. SPECIFICATIONS English

71 4/8/9

Options / Accessories

Braking resistor (MMV only)

Braking Unit (MDV only)

RFI suppression filter

IP20 / NEMA 1 Accessory kit (MMV.FSA only)

Clear Text Display (OPM2)

PROFIBUS Module (CB15)

CANbus Module (CB16)

SIMOVIS software for control via PC

Output chokes and line chokes

Output filters

Please contact your local

Siemens sales office for

further details.

English 9. SUPPLEMENTARY INFORMATION

4/8/99 72

9. SUPPLEMENTARY INFORMATION

9.1 Application Example

Set-up procedure for a simple application

Motor: 230 V

1.5 kW output power

Application requirements: Setpoint adjustable via potentiometer 0 - 50 Hz

Ramp-up from 0 to 50 Hz in 15 seconds

Ramp-down from 50 to 0 Hz in 20 seconds

Inverter used: MMV150 (6SE3216-8BB40)

Settings: P009 = 2 (all parameters can be altered)

P080 - P085 = values given on motor rating plate

P006 = 1 (analogue input)

P002 = 15 (Ramp-up time)

P003 = 20 (Ramp-down time)

This application is now to be modified as follows:

Operation of motor up to 75 Hz

(voltage/frequency curve is linear up to 50 Hz).

Motor potentiometer setpoint in addition to

analogue setpoint .

Use of analogue setpoint at maximum 10 Hz.

Settings: P009 = 2 (all parameters can be altered)

P013 = 75 (maximum motor frequency in Hz)

P006 = 2 (setpoint via motor potentiometer or fixed setpoint)

P024 = 1 (analogue setpoint is added)

P022 = 10 (maximum analogue setpoint at 10 V = 10 Hz)

9.2 USS Status Codes

The following list gives the meaning of status codes displayed on the front panel of the inverter when the serial link is in use and

parameter P001 is set to 006:

001 Message OK

002 Slave address received

100 Invalid start character

101 Time-out

102 Checksum error

103 Incorrect message length

104 Parity fail

Notes

(1) The display flashes whenever a byte is received, thus giving a basic indication that a serial link connection is established.

(2) If ‘100’ flashes on the display continuously, this usually indicates a bus termination fault.

f (Hz)

220

50 75

9. SUPPLEMENTARY INFORMATION English

73 4/8/9

9.3 Electro-Magnetic Compatibility (EMC)

All manufacturers / assemblers of electrical apparatus which performs a complete intrinsic function which is placed on the market as a

single unit intended for the end user must comply with the EMC directive EEC/89/336 after January 1996. There are three routes by

which the manufacturer/assembler can demonstrate compliance:

1. Self-Certification

This is a manufacturer's declaration that the European standards applicable to the electrical environment for which the

apparatus is intended have been met. Only standards which have been officially published in the Official Journal of the

European Community can be cited in the manufacturer's declaration.

2. Technical Construction File

A technical construction file can be prepared for the apparatus describing its EMC characteristics. This file must be approved

by a ‘Competent Body’ appointed by the appropriate European government organisation. This approach allows the use of

standards which are still in preparation.

3. EC Type-Examination Certificate

This approach is only applicable to radio communication transmitting apparatus.

The MICROMASTER Vector and MIDIMASTER Vector units do not have an intrinsic function until connected with other components

(e.g. a motor). Therefore, the basic units are not allowed to be CE marked for compliance with the EMC directive. However, full details

are provided below of the EMC performance characteristics of the products when they are installed in accordance with the wiring

recommendations in section 1.2.

Compliance Table (MMV):

Model No. EMC Class

MMV12 - MMV300 Class 2

MMV12/2 - MMV400/2 Class 1

MMV12/2 - MM400/2 with external filter (see table) 1 phase input only Class 2*

MMV37/3 - MMV750/3 Class 1

MMV220/3F - MMV750/3F Class 2*

MMV37/3 - MMV750/3 with external filter (see table, class A) Class 2*

MMV37/3 - MMV750/3 with external filter (see table, class B) Class 3*

Compliance Table (MDV):

Model No. EMC Class

MDV750/3 - MDV7500/3 Class 1

MDV550/2 - MDV4500/2 with class A external filter (see table) Class 2*

MDV550/2 - MDV1850/2 with class B external filter (see table) Class 3*

MDV550/2 - MDV4500/2 Class 1

MDV750/3 - MDV7500/3 with class A external filter (see table) Class 2*

MDV750/3 - MDV3700/3 with class B external filter (see table) Class 2*

MDV750/4 - MDV3700/4 Class 1

* If the installation of the inverter reduces the radio frequency field emissions (e.g. by installation in a

steel enclosure), Class 3 radiated emission limits will typically be met.

English 9. SUPPLEMENTARY INFORMATION

4/8/99 74

Filter Part Numbers:

Inverter Model No. Class A Filter Part No. Class B Filter Part No. Standard

MMV12 - MMV300 Built-in EN 55011 / EN 55022

MMV220F - MMV750F Built-in EN 55011 / EN 55022

MMV12/2 - MMV25/2 6SE3290-0BA87-0FB0 EN 55011 / EN 55022

MMV37/2 - MMV75/2 6SE3290-0BA87-0FB2 EN 55011 / EN 55022

MMV110/2 - MMV150/2 6SE3290-0BB87-0FB4 EN 55011 / EN 55022

MMV220/2 - MMV300/2 6SE3290-0BC87-0FB4 EN 55011 / EN 55022

MMV37/3 - MMV150/3 6SE3290-0DA87- 0FA1 6SE3290-0DA87-0FB1 EN 55011 / EN 55022

MMV220/3 - MMV300/3 6SE3290-0DB87- 0FA3 6SE3290-0DB87-0FB3 EN 55011 / EN 55022

MMV400/3 - MMV750/3 6SE3290-0DC87- 0FA4 6SE3290-0DC87-0FB4 EN 55011 / EN 55022

MDV550/2 6SE3290-0DG87- 0FA5 6SE2100-1FC20 EN 55011 / EN 55022

MDV750/2 6SE3290-0DH87- 0FA5 6SE2100-1FC20 EN 55011 / EN 55022

MDV1100/2 - MDV1850/2 6SE3290-0DJ87- 0FA6 6SE2100-1FC21 EN 55011 / EN 55022

MDV2200/2 6SE3290-0DJ87- 0FA6 EN 55011 / EN 55022

MDV3000/2 - MDV4500/2 6SE3290-0DK87- 0FA7 EN 55011 / EN 55022

MDV 750/3 - MDV1100/3 6SE3290-0DG87- 0FA5 6SE2100-1FC20 EN 55011 / EN 55022

MDV1500/3 - MDV1850/3 6SE3290-0DH87- 0FA5 6SE2100-1FC20 EN 55011 / EN 55022

MDV2200/3 - MDV3700/3 6SE3290-0DJ87- 0FA6 6SE2100-1FC21 EN 55011 / EN 55022

MDV4500/3 - MDV7500/3 6SE3290-0DK87- 0FA7 EN 55011 / EN 55022

Note: Maximum mains supply voltage when filters are fitted is 460V.

Three classes of EMC performance are available as detailed below. Note that these levels of performance are only achieved when using the

default switching frequency (or less) and a maximum motor cable length of 25 m.

Class 1: General Industrial

Compliance with the EMC Product Standard for Power Drive Systems EN 61800-3 for use in Second Environment (Industrial) and

Restricted Distribution.

EMC Phenomenon Standard Level

Emissions:

Radiated Emissions EN 55011 Level A1 *

Conducted Emissions EN 61800 - 3 *

Immunity:

Electrostatic Discharge EN 61000-4-2 8 kV air discharge

Burst Interference EN 61000-4-4 2 kV power cables, 1 kV control

Radio Frequency Electromagnetic Field IEC 1000-4-3 26-1000 MHz, 10 V/m

* Emission limits not applicable inside a plant where

no other consumers are connected to the same

electricity supply transformer.

9. SUPPLEMENTARY INFORMATION English

75 4/8/9

Class 2: Filtered Industrial

This level of performance will allow the manufacturer/assembler to self-certify their apparatus for compliance with the EMC directive for

the industrial environment as regards the EMC performance characteristics of the power drive system. Performance limits are as

specified in the Generic Industrial Emissions and Immunity standards EN 50081-2 and EN 50082-2.

EMC Phenomenon Standard Level

Emissions:

Radiated Emissions EN 55011 Level A1

Conducted Emissions EN 55011 Level A1

Immunity:

Supply Voltage Distortion IEC 1000-2-4 (1993)

Voltage Fluctuations, Dips, Unbalance, Frequency

Variations

IEC 1000-2-1

Magnetic Fields EN 61000-4-8 50 Hz, 30 A/m

Electrostatic Discharge EN 61000-4-2 8 kV air discharge

Burst Interference EN 61000-4-4 2 kV power cables, 2 kV control

Radio Frequency Electromagnetic Field, amplitude

modulated

ENV 50 140 80-1000 MHz, 10 V/m, 80% AM, power and

signal lines

Radio-frequency Electromagnetic Field,

pulse modulated

ENV 50 204 900 MHz, 10 V/m 50% duty cycle, 200 Hz

repetition rate

Class 3: Filtered - for residential, commercial and light industry

This level of performance will allow the manufacturer / assembler to self-certify compliance of their apparatus with the EMC directive for

the residential, commercial and light industrial environment as regards the EMC performance characteristics of the power drive system.

Performance limits are as specified in the generic emission and immunity standards EN 50081-1 and EN 50082-1.

EMC Phenomenon Standard Level

Emissions:

Radiated Emissions EN 55022 Level B1

Conducted Emissions EN 55022 Level B1

Immunity:

Electrostatic Discharge EN 61000-4-2 8 kV air discharge

Burst Interference EN 61000-4-4 1 kV power cables, 0.5 kV control

Note:

The MICROMASTER Vector and MIDIMASTER Vector units are intended exclusively for professional applications.

Therefore, they do not fall within the scope of the harmonics emissions specification EN 61000-3-2.

English 9. SUPPLEMENTARY INFORMATION

4/8/99 76

9.4 Environmental Aspects

Transport and Storage

Protect the inverter against physical shocks and vibration during transport and storage. The unit must also be protected against water

(rainfall) and excessive temperatures (see section 8).

The inverter packaging is re-usable. Retain the packaging or return it to the manufacturer for future use.

Dismantling and Disposal

The unit can be broken-down to it’s component parts by means of easily released screw and snap connectors.

The component parts can be re-cycled, disposed of in accordance with local requirements or returned to the manufacturer.

Documentation

This handbook is printed on chlorine-free paper which has been produced from managed sustainable forests. No solvents have been

used in the printing or binding process.

9. SUPPLEMENTARY INFORMATION English

77 4/8/9

9.5 User's Parameter

Settings

Record your own parameter settings

in the tables below (Note: ¶¶¶ =

Value depends on the rating of the

inverter):

Parameter Your

setting

Default

P000 -

P001 0

P002 10.0

P003 10.0

P004 0.0

P005 5.00

P006 0

P007 1

P009 0

P010 1.00

P011 0

P012 0.00

P013 50.00

P014 0.00

P015 0

P016 0

P017 1

P018 0

P019 2.00

P021 0.00

P022 50.00

P023 0

P024 0

P025 0

P026 0

P027 0.00

P028 0.00

P029 0.00

P031 5.00

P032 5.00

P033 10.0

P034 10.0

P040 0

P041 5.00

P042 10.00

P043 15.00

P044 20.00

P045 0

P046 25.0

P047 30.0

P048 35.0

P049 40.0

P050 0

P051 1

P052 2

P053 6

P054 6

Parameter Your

setting

Default

P055 6

P056 0

P057 1.0

P061 6

P062 8

P063 1.0

P064 1.0

P065 1.0

P066 0

P069 1

P070 0

P071 0

P072 250

P073 0

P074 3

P075 0

P076 0/4

P077 1

P078 100

P079 0

P080 ¶¶¶

P081 50.00

P082 ¶¶¶

P083 ¶¶¶

P084 ¶¶¶

P085 ¶¶¶

P086 150

P087 0

P088 0

P089 ¶¶¶

P091 0

P092 6

P093 0

P094 50.00

P095 0

P099 0

P101 0

P111 ¶¶¶

P112 ¶¶¶

P113 ¶¶¶

P121 1

P122 1

P123 1

P124 1

P125 1

P128 120

P131 -

P132 -

P133 -

P134 -

P135 -

P137 -

Parameter Your

setting

Default

P138 -

P139

P140 -

P141 -

P142 -

P143 -

P186 200

P201 0

P202 1.0

P203 0.00

P204 0.0

P205 1

P206 0

P207 100

P208 0

P210 -

P211 0.0

P212 100.00

P220 0

P321 0.00

P322 50.00

P323 0

P356 6

P386 1.0

P387 1.0

P700 -

P701 -

P702 -

P720 0

P721 -

P722 0.0

P723 -

P724 0

P725 -

P726 0.0

P880 -

P910 0

P918 -

P922 -

P923 0

P927 -

P928 -

P930 -

P931 -

P944 0

P947 -

P958 -

P963 -

P967 -

P968 -

P970 -

English 9. SUPPLEMENTARY INFORMATION

4/8/99 78

P971 1

Herausgegeben vom

Bereich Automatisierungs- und Antriebstechnik (A&D)

Geschäftsgebiet Standard Drives

Postfach 3269, D-91050 Erlangen

Siemens pl

utomation & Drives

Standard Drives Division

Siemens House

Varey Road

Congleton CW12 1PH

Änderungen vorbehalten

Specification subject to change without prior notice G85139-H1751-U529-D1

*H1751-U529-D1

Printed in Englan

Bestell-Nr. 6SE3286-4AB66

*6SE3286-4AB66*