HARDWARE MANUAL FX1N SERIES PROGRAMMABLE CONTROLLERS FX1N Series Programmable Controllers Foreword * This manual contains text, diagrams and explanations which will guide the reader in the correct installation and operation of the FX1N Series Programmable Controllers. It should be read and understood before attempting to install or use the unit. * Further information can be found in the FX Series Programming Manual II. * If in doubt at any stage of the installation of an FX1N Series Programmable Controller always consult a professional electrical engineer who is qualified and trained to the local and national standards which apply to the installation site. * If in doubt about the operation or use of FX1N Series Programmable Controller please consult the nearest Mitsubisi Electric distributor. * This manual is subject to change without notice. FX1N Series Programmable Controllers FX1N Series Programmable Controllers Hardware Manual Manual number : JY992D89301 Manual revision :D Date : December 2000 i FX1N Series Programmable Controllers Guidelines for the safety of the user and protection of the FX1N. This manual provides information for the installation and use of the FX1N. The manual has been written to be used by trained and competent personnel. The definition of such a person or persons is as follows; a) Any engineer who is responsible for the planning, design and construction of automatic equipment using the product associated with this manual should be of a competent nature, (trained and qualified to the local and national standards required to fulfill that role). These engineers should be fully aware of all aspects of safety with regards to automated equipment. b) Any commissioning or service engineer must be of a competent nature, trained and qualified to the local and national standards required to fulfill that job. These engineers should also be trained in the use and maintenance of the completed product. This includes being completely familiar with all associated documentation for the said product. All maintenance should be carried out in accordance with established safety practices. c) All operators of the completed product should be trained to use that product in a safe and co-ordinated manner in compliance to established safety practices. The operators should also be familiar with documentation which is connected with the actual operation of the completed equipment. Note : The term `completed equipment' refers to a third party constructed device which contains or uses the product associated with this manual. ii FX1N Series Programmable Controllers Note's on the symbols used in this manual At various times through out this manual certain symbols will be used to highlight points of information which are intended to ensure the users personal safety and protect the integrity of the equipment. Whenever any of the following symbols are encountered, its associated note must be read and understood. Each of the symbols used will now be listed with a brief description of its meaning. Hardware warnings 1) Indicates that the identified danger WILL cause physical and property damage. 2) Indicates that the identified danger could POSSIBLY cause physical and property damage. 3) Indicates a point of further interest or further explanation. Software warning 4) Indicates special care must be taken when using this element of software. 5) Indicates a special point which the user of the associate software element should be aware of. 6) Indicates a point of interest or further explanation. iii FX1N Series Programmable Controllers * Under no circumstances will Mitsubishi Electric be liable or responsible for any consequential damage that may arise as a result of the installation or use of this equipment. * All examples and diagrams shown in this manual are intended only as an aid to understanding the text, not to guarantee operation. Mitsubishi Electric will accept no responsibility for actual use of the product based on these illustrative examples. * Owing to the very great variety in possible application of this equipment, you must satisfy yourself as to its suitability for your specific application. Associated Manuals The following manuals are recomended as esential reference material for the correct operation of a FX1N series Programmable Logic controller. Manual Name Manual Number Description FX Programming Manual II JY992D88101 Programming manual for FX1S, FX1N, FX2N and FX2NC series Programmable Logic Controllers FX1N-422-BD Users JY992D84101 Instruction regarding the RS422 interface board FX1N-485-BD Users JY992D84201 Instruction regarding the RS485 interface board FX1N-232-BD Users JY992D84401 Instruction regarding the RS232 interface board FX1N-8AV-BD JY992D84601 Instruction regarding the variable potentiometer input board FX1N-CNV-BD JY992D84701 Instruction regarding the special adapter board FX1N-5DM Users JY992D84901 Instruction regarding the display module 5DM iv FX1N Series Programmable Controllers Table of Contents Guideline ..............................................................................................ii 1. Introduction............................................................................................1-1 1.1 1.2 1.3 1.4 World Specification. ............................................................................................. 1-6 Model Name ........................................................................................................ 1-7 Serial Numbers ................................................................................................... 1-8 Configuration ....................................................................................................... 1-9 1.4.1 Input/Output Points and Current Consumption ....................................................... 1-11 1.4.2 Rules of Expansion ................................................................................................. 1-13 1.5 EEPROM Back up Data .................................................................................... 1-14 2. Terminal layouts ....................................................................................2-1 2.1 AC Powered Main Units ...................................................................................... 2-1 2.2 DC Powered Main Units ...................................................................................... 2-3 2.3 FX2N and FX0N Extension blocks ....................................................................... 2-6 v FX1N Series Programmable Controllers 3. Installation Notes...................................................................................3-1 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 Product Outline .................................................................................................... 3-2 FX1N RUN/STOP Control .................................................................................... 3-4 General Specifications......................................................................................... 3-5 PLC Mounting Arrangements .............................................................................. 3-6 DIN Rail Mounting ............................................................................................... 3-7 Direct Mounting .................................................................................................. 3-8 Termination at Screw Terminals ........................................................................ 3-10 Wiring Techniques ............................................................................................. 3-11 Installing Optional Units ..................................................................................... 3-12 3.9.1 Special Function Boards ......................................................................................... 3-12 3.9.2 FX1N-5DM Display Module ..................................................................................... 3-13 4. Power Supply ........................................................................................4-1 4.1 4.2 4.3 4.4 4.5 Wiring Techniques ............................................................................................... 4-1 Wiring Cautions ................................................................................................... 4-1 Power Supply ...................................................................................................... 4-1 Power Requirements .......................................................................................... 4-2 Example Wiring ................................................................................................... 4-3 4.5.1 AC Power supply ....................................................................................................... 4-3 4.5.2 DC Power supply....................................................................................................... 4-4 4.6 Service Power supply .......................................................................................... 4-6 4.7 Earthing / Grounding ........................................................................................... 4-6 vi FX1N Series Programmable Controllers 5. Inputs.....................................................................................................5-1 5.1 24V DC input Specifications ................................................................................ 5-1 5.1.1 5.1.2 5.1.3 5.1.4 Typical Wiring............................................................................................................ 5-2 Input Circuit Connection ............................................................................................ 5-3 Diodes and Inputs Connected in Series .................................................................... 5-4 Resistors and Inputs Connected in Parallel .............................................................. 5-5 5.2 AC110V Input Extension Block............................................................................ 5-6 5.2.1 Input Circuit Connection ............................................................................................ 5-6 5.2.2 Programming Caution ............................................................................................... 5-7 6. Outputs..................................................................................................6-1 6.1 Output Specifications........................................................................................... 6-1 6.1.1 6.1.2 6.1.3 6.1.4 6.1.5 Relay Output Example .............................................................................................. 6-2 Reliability Tests ......................................................................................................... 6-3 Response Times ....................................................................................................... 6-3 Transistor Output Example........................................................................................ 6-4 Japanese Model Transistor Output ........................................................................... 6-4 6.2 Applying Safe Loads............................................................................................ 6-5 vii FX1N Series Programmable Controllers 7. Diagnostics............................................................................................7-1 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 Preliminary Checks.............................................................................................. 7-1 ERROR LED ON (CPU ERROR) ........................................................................ 7-2 Common Errors ................................................................................................... 7-3 Maintenance ........................................................................................................ 7-3 Operation and Error Flags ................................................................................... 7-4 PLC Status Registers ......................................................................................... 7-5 Error Registers .................................................................................................... 7-6 Error Codes ......................................................................................................... 7-7 Instruction List ..................................................................................................... 7-8 Device List ........................................................................................................ 7-11 viii FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Introduction 1. FX1N Series Programmable Controllers Introduction 1. FX1N Series Programmable Controllers 1. Introduction 1. Introduction This manual covers the hardware installation instructions for the FX1N Series Programmable Logic Controller. MODEL INPUT QTY TYPE OUTPUT QTY TYPE POWER SUPPLY DIMENSIONS mm (inches) FX1N-14MR-ES/UL 8 6 (8) 90 (3.6) FX1N-24MR-ES/UL 14 (16) 10 (16) 100-240 90 VAC (3.6) +10% 130 -15% 50/60Hz (5.2) 175 (7.0) 24V DC Sink/ Source FX1N-40MR-ES/UL 24 FX1N-60MR-ES/UL 36 (40) 24 8 6 (8) 14 (16) 10 (16) FX1N-14MR-DS FX1N-14MT-DSS FX1N-24MR-DS FX1N-24MT-DSS FX1N-40MR-DS FX1N-40MT-DSS FX1N-60MR-DS FX1N-60MT-DSS 24 36 (40) 24V DC Sink/ Source Relay 16 16 24 Relay Transistor Relay Transistor Relay Transistor Relay Transistor 12V DC -15% to 24V DC +20% WEIGHT kg (lbs) 0.45 (0.99) 90 (3.5) 75 (3.0) 0.45 (0.99) 0.65 (1.44) 0.80 (1.77) 90 (3.6) 0.45 (0.99) 90 (3.6) 0.45 (0.99) 130 (5.2) 90 (3.5) 75 (3.0) 175 (7.0) 0.65 (1.44) 0.80 (1.77) 1-1 FX1N Series Programmable Controllers Introduction 1. Main unit outline UNITS: mm (inches) 2 - 4.5 (0.18'') L N S/S X0 X1 X2 X3 X4 X5 X6 X7 X10 X11 X12 X13 0 1 2 3 4 5 6 7 X14 X15 DIN rail mounting slot 82 (3.20'') 90 (3.54'') 10 11 12 13 14 15 IN POW ER RUN ERROR FX 1N 24M R OUT 0 1 2 3 4 5 6 7 10 11 24V 0V COM 0 Y0 COM 1 Y1 COM 2 Y2 COM 3 Y3 Y4 Y5 COM 4 Y6 Y7 Y10 Y11 W - 8 (0.31'') W 8 (0.31'') 75 (2.95'') Please see the previous page for each units width measurement. 1-2 FX1N Series Programmable Controllers Introduction 1. Powered Extension units MODEL FX0N-40ER-ES/UL INPUT QTY TYPE 24 OUTPUT QTY 16 Transistor (Source) 16 Relay 16 Relay 24 FX0N-40ER-DS 24 FX2N-32ER-ES/UL 16 FX2N-32ET-ESS/UL 16 16 FX2N-48ER-ES/UL 24 24 FX2N-48ET-ESS/UL 24 24 FX2N-48ER-UA1/UL 24 110VAC Relay 16 FX0N-40ET-DSS 24V DC Sink/ Source DEVICE 24 POWER SUPPLY 100240VAC +10%, -15% 50/60Hz DIMENSIONS mm (inches) WEIGHT kg (lbs) 150 (5.9) 0.75 (1.65) 24VDC +20% -15% 100240VAC 150 Transistor +10%, (5.9) (Source) -15% 50/60Hz Relay 182 Transistor 100(7.2) (Source) 240VAC +10%, 220 -15% Relay 50/60Hz (8.7) 90 (3.5) 87 (3.4) 0.65 (1.4) 0.85 (1.9) 1.00 (2.2) 1-3 FX1N Series Programmable Controllers Introduction 1. Extension blocks INPUT MODEL OUTPUT QTY TYPE QTY DEVICE TYPE FX0N-8EX-UA1/UL 8 110V AC inputs - - - FX0N-8EX-ES/UL 8 - - - FX0N-8ER-ES/UL 4 24V DC Sink/ Source 4 FX0N-8EYR-ES/UL - - 8 FX0N-8EYT-ESS/UL - - 8 Transistor Source 16 24V DC Sink/ Source - - - FX0N-16EX-ES/UL Relay - - - 16 Relay - FX0N-16EYT-ESS/UL - - 16 Transistor Source 16 24V DC Sink/ Source - - - FX2N-16EX-ES/UL FX2N-16EYR-ES/UL - - 16 Relay - FX2N-16EYT-ESS/UL - - 16 Transistor Source kg (lbs) 43 (1.7) - FX0N-16EYR-ES/UL MASS (WEIGHT) DIMENSIONS mm (inches) 0.2 (0.44) 90 (3.5) 87 (3.4) 70 (2.8) 40 (1.6) 0.3 (0.66) 90 (3.5) 87 (3.4) 1-4 0.3 (0.66) FX1N Series Programmable Controllers Introduction 1. Special function blocks NUMBER OF I/O MODEL POWER SUPPLY DESCRIPTION I O Internal External 5V DC 24V DC FX2N-2DA Digital to analog converter - 8 - 30mA 85mA*1 FX2N-2AD Analog to digital converter - 8 - 20mA 50mA*1 FX2N-4DA Digital to analog converter - 8 - 30mA 200mA FX2N-4AD Analog to digital converter - 8 - 30mA 55mA FX2N-4AD-PT PT 100 probe interface - 8 - 30mA 50mA FX2N-4AD-TC Thermo-couple interface - 8 - 30mA 50mA FX2N-32CCL CC-Link Interface block - 8 - 130mA 50mA MELSEC-I/O LINK FX2N-16LNK-M Remote I/O system master block DIMENSIONS mm (inches) 43 (1.7) 87 0.3(0.66) (3.4) 90 (3.5) *2 8 *2 200mA 90mA kg (lbs) 0.2(0.44) 55 (2.1) 43 (1.7) MASS (WEIGHT) 0.2(0.44) 0.5(1.1) FX0N-3A Analog / Digital converter - 8 - 30mA 90mA*1 43 (1.7) 87 (3.4) 0.2(0.44) FX2N-8AD Analog input block - 8 - 50mA 80mA 75 (3.0) 75 (3.0) 0.3(0.66) *1: Internal 24V DC *2: The value depends on the switch setting. 1-5 FX1N Series Programmable Controllers 1.1 Introduction 1. World Specification. Input Sink / Source World spec models : SINK / SOURCE. Japanese models : ALWAYS SINK. Outputs Transistor World spec models : ALWAYS SOURCE. Japanese models : ALWAYS SINK. 1-6 FX1N Series Programmable Controllers 1.2 Introduction 1. Model Name FX1N -24MR-DS / A) B) C) F) E) D) Notes on model name A) PLC type : FX1N B) Total number of I / O channels Features Unit type M MPU - main unit C) E E) D DC Japanese spec. DSS E EY Extension block, output ES Output type D) AC, Japanese spec. DS Powered extension unit EX Extension block, input Omit DC World spec, CE & UL registered *1. DC World spec. DC source transistor, CE & UL registered *1. AC, Japanese spec. AC, World spec, CE registered. R Relay ESS AC World spec. DC source transistor, CE registered. T Transistor UA1 AC Power Supply, AC inputs, CE registered. *2 S Triac (SSR) F) UL UL registered Note: *1. World spec FX1N DC type main units have not yet recieved official UL certification. *1. FX0N series extension units do not have UL certification. *2. FX0N series extension units do not have CE certification. 1-7 FX1N Series Programmable Controllers 1.3 Introduction 1. Serial Numbers SERIAL NO.: 0 6 3267 3) 1) e.g. 0=2000 1=2001 2) 1-9 X Y Z = Jan - Sept = Oct = Nov = Dec Notes on serial numbers 1) Production year 2) Production month 3) Production serial number 1-8 FX1N Series Programmable Controllers 1.4 Introduction 1. Configuration Schematic system FX1N-5DM FX1N-EEPROM-8L B FX1N-232-BD FX1N-422-BD FX1N-485-BD FX1N-CNV-BD FX1N-8AV-BD 1 C FX1N-14MR-ES/UL FX1N-24MR-ES/UL 1 FX1N-40MR-ES/UL FX1N-60MR-ES/UL FX1N-14MT-DSS FX1N-24MT-DSS FX1N-40MT-DSS 2 FX1N-60MT-DSS FX1N-14MR-DS FX1N-24MR-DS FX1N-40MR-DS FX1N-60MR-DS 3 FXON-232ADP* FXON-485ADP* *used with FX1N-CNV-BD FX0N-40ER-ES/UL FX0N-40ET-DSS FX0N-40ER-DS FX2N-32ER-ES/UL FX2N-32ET-ESS/UL FX2N-48ER-ES/UL FX2N-48ER-UA1/UL FX2N-48ET-ESS/UL I 4 RS 422/RS 232 CONVERTER FX-232AW(C) FX0N-8EX-ES/UL FX0N-8EX-UA1/UL FX0N-8ER-ES/UL FX0N-8EYR-ES/UL FX0N-8EYT-ESS/UL FX0N-16EX-ES/UL FX0N-16EYR-ES/UL FX0N-16EYT-ESS/UL A J FX-10DU-E FX-40DU-ES FX-20DU-E FX-40DU-TK -ES FX-25DU-E FX-50DU-TKS-E FX-30DU-E D FX2N-16EX-ES/UL FX2N-16EYR-ES/UL FX2N-16EYT-ESS/UL F930GOT F940GOT FX-10DM-E G FX2N-2DA FX2N-4DA FX2N-2AD FX2N-4AD FX2N-4AD-PT FX2N-4AD-TC FX2N-32CCL FX2N-16LNK-M FX0N-3A FX2N-8AD K E MELSEC MEDOC FX-PCS/AT-EE MELSEC MEDOC PLUS FX-PCS/WIN-E GX Developer F FX-10P-E FX-20P-E H 1-9 FX1N Series Programmable Controllers Introduction 1. Configuration notes A MPU-Main unit (Main Processing Unit) B FX1N Memory cassette or Display Module C FX1N Expansion boards D FX0N Network adapters E Programming cables F Programming software G HMI devices, F900GOT, FX-DU Series H Dedicated programming tools I Powered extension units J Extension blocks K Special function blocks Q Memory port R Extension board port S Programming port T MPU bus port 1-10 FX1N Series Programmable Controllers 1.4.1 Introduction 1. Input/Output Points and Current Consumption The following tables show the input/output points of various types of FX series extension blocks, and special function blocks, along with the special function block current consumption. . Extension blocks INPUT X OUTPUT Y TOTAL FX0N-8ER-ES/UL 4(8) 4(8) 16*1 FX0N-8EX-ES/UL 8 - 8 FX0N-8EX-UA1/UL 8 - 8 FX0N-8EYR-ES/UL - 8 8 FX0N-8EYT-ESS/UL - 8 8 16 - 16 FX0N-16EYT-ESS/UL - 16 16 FX0N-16EYR-ES/UL - 16 16 16 - 16 FX2N-16EYR-ES/UL - 16 16 FX2N-16EYT-ESS/UL - 16 16 MODEL FX0N-16EX-ES/UL FX2N-16EX-ES/UL *1:8 points are used for actual input/output, however, this block should occupy 16 input/output points. 1-11 FX1N Series Programmable Controllers Special function block Introduction 1. Function adapters CURRENT CONSUMPTION 5V DC INPUT X TOTAL X/Y OUTPUT Y FX0N-3A 30mA - 8 - 8 FX0N-16NT 20mA 8 - 8 16 FX0N-32NT-DP 170mA - 8 - 8 FX2N-2AD 20mA - 8 - 8 FX2N-4AD 30mA - 8 - 8 FX2N-4AD-PT 30mA - 8 - 8 FX2N-4AD-TC 30mA - 8 - 8 FX2N-2DA 30mA - 8 - 8 FX2N-4DA 30mA - 8 - 8 FX2N-32CCL 130mA - 8 - 8 FX2N-16LNK-M 200mA *2 8 *2 *2 FX0N-232ADP 200mA - - - - FX0N-485ADP 30mA - - - - MODEL *2:The value depends on the switch setting. 1-12 FX1N Series Programmable Controllers 1.4.2 Introduction 1. Rules of Expansion The FX1N Series can be expanded by 2 special function blocks or upto 32 points of I/O when used on its own. It can also be expanded by 4 special function blocks when used in conjunction with an FX0N extension unit (2+2). An AC powered FX1N can be expanded by 8 special function blocks when used in conjunction with an FX2N extension unit (2+6). The maximum for an FX1N system is 128 points of I/O and 8 special function blocks. X000~X043 X050~X057 FX0N-232ADP POWER RD SD L N COM X0 X1 X2 X3 X5 X4 X6 X7 X10 X11 X12 X13 X14 X15 X16 X17 X20 X21 X22 X23 X24 X25 X26 X27 X30 X31 X32 X33 0 X34 1 X35 2 X36 3 X37 4 X40 5 X41 6 X42 X43 24+ 7 X0 X1 X2 X3 X4 X5 X6 X7 10 11 12 13 14 15 16 17 20 21 22 23 24 25 26 27 FX0N-16EX 30 31 32 33 34 35 36 37 40 41 42 43 IN POWER POWER RUN IN ERROR FX1N-60MR 0 1 2 3 4 5 6 0 1 2 3 4 5 0 1 2 3 4 5 6 7 6 7 OUT 7 10 11 12 13 14 15 16 17 20 21 22 23 24 25 26 27 24+ COM COM0 Y0 COM1 Y1 COM2 Y2 COM3 Y3 Y4 Y5 Y6 COM4 Y7 Y10 Y11 Y12 Y13 COM5 Y14 Y15 Y16 Y17 COM6 Y20 Y21 Y22 Y23 COM7 Y24 Y25 Y26 X0 X1 X2 X3 X4 X5 X6 X7 Y27 Y000~Y027 FX0N-232ADP FX1N-60MR-ES/UL X060~X067 FX0N-16EX-ES/UL X070~X117 L N COM COM X0 X1 X2 X3 X4 X5 X6 X7 X0 X1 X2 X3 X4 X5 X6 X7 X0 X1 X2 X3 X4 X5 X6 IN POWER FX0N-40ER 24+ COM Y0 Y1 Y2 COM0 COM1 COM2 Y3 Y4 Y6 COM3 Y5 Y7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 OUT 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 Y0 Y2 COM4 Y1 Y3 X7 FX0N-8EYR POWER OUT 0 1 2 3 4 5 6 7 Y4 Y6 COM5 Y5 Y7 Y030~Y047 Y050~Y057 FX0N-8EYR-ES/UL FX0N-40ER-ES/UL If a DC powered main unit is being used with a power supply of less than 24VDC -15% (20.4V DC or less) it cannot be expanded by using special function blocks or extension units. It can however accomodate a maximum additional 32 points of I/O. 1-13 FX1N Series Programmable Controllers 1.5 Introduction 1. EEPROM Back up Data FX1N existing data will be kept for 5 minutes during power down, before the data is lost. The capacitor backed memory will retain programs for a maximum of 10 days, and requires 30 minutes to recharge upon power up. Note: The FX1N does not have battery backup, if a system requires backup of more than 10 days, a peripheral backup power source must be provided. 1-14 FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Terminal layouts 2. FX1N Series Programmable Controllers Terminal layouts 2. FX1N Series Programmable Controllers 2. Terminal layouts 2. Terminal layouts The following selection of terminal layouts are taken from the FX1N product range. Note: All layouts are diagrammatic and are only intended to aid the creation of wiring diagrams. 2.1 AC Powered Main Units L S/S X1 X3 X5 X7 N X0 X2 X4 X6 FX1N-14MR-ES/UL 0V Y0 Y1 Y2 Y3 Y4 Y5 24V COM0 COM1 COM2 COM3 COM4 COM5 L S/S X1 X3 X5 X7 X11 X13 X15 N X0 X2 X4 X6 X10 X12 X14 FX1N-24MR-ES/UL 0V Y0 Y1 Y2 Y3 Y5 Y6 Y10 24V COM0 COM1 COM2 COM3 Y4 COM4 Y7 Y11 2-1 FX1N Series Programmable Controllers L Terminal layouts 2. S/S X1 X3 X5 X7 X11 X13 X15 X17 X21 X23 X25 X27 N X0 X2 X4 X6 X10 X12 X14 X16 X20 X22 X24 X26 FX1N-40MR-ES/UL 0V Y0 Y1 Y2 24V COM0 COM1 COM2 Y3 Y4 COM3 Y6 Y5 Y10 Y12 Y7 COM4 Y11 Y13 Y14 Y16 COM5 Y15 Y17 S/S X1 X3 X5 X7 X11 X13 X15 X17 X21 X23 X25 X27 X31 X33 X35 X37 X41 X43 N X0 X2 X4 X6 X10 X12 X14 X16 X20 X22 X24 X26 X30 X32 X34 X36 X40 X42 L FX1N-60MR-ES/UL 0V 24V Y0 Y1 Y2 COM0 COM1 COM2 Y4 Y3 COM3 Y6 Y5 Y10 Y12 Y7 COM4 Y11 Y13 Y14 Y16 COM5 Y15 Y17 Y20 Y22 COM6 Y21 Y23 Y24 Y26 COM7 Y25 Y27 2-2 FX1N Series Programmable Controllers 2.2 Terminal layouts 2. DC Powered Main Units + S/S X1 X3 X5 X7 - X0 X2 X4 X6 + FX1N-14MR-DS FX1N-24MR-DS 0V Y0 Y1 Y2 Y3 Y4 Y5 24V COM0 COM1 COM2 COM3 COM4 COM5 X1 COM + - X0 X3 X2 X5 X4 S/S X1 X3 X5 X7 X11 X13 X15 X0 X2 X4 X6 X10 X12 X14 0V Y0 Y1 Y2 Y3 Y5 Y6 Y10 24V COM0 COM1 COM2 COM3 Y4 COM4 Y7 Y11 X7 X6 FX1N-14MR-DSS 0V Y0 Y1 Y2 Y3 Y4 Y5 24V +V0 +V1 +V2 +V3 +V4 +V5 + S/S X1 X3 X5 X7 X11 X13 X15 X0 X2 X4 X6 X10 X12 X14 FX1N-24MT-DSS 0V Y0 Y1 Y2 Y3 Y5 Y6 Y10 24V +V0 +V1 +V2 +V3 Y4 +V4 Y7 Y11 2-3 FX1N Series Programmable Controllers + Terminal layouts 2. S/S X1 X3 X5 X7 X11 X13 X15 X17 X21 X23 X25 X27 - X0 X2 X4 X6 X10 X12 X14 X16 X20 X22 X24 X26 FX1N-40MR-DS 0V Y0 Y1 Y2 24V COM0 COM1 COM2 Y3 + Y4 COM3 Y6 Y5 Y7 Y10 Y12 Y11 Y13 COM4 Y14 Y16 Y15 Y17 COM5 S/S X1 X3 X5 X7 X11 X13 X15 X17 X21 X23 X25 X27 X0 X2 X4 X6 X10 X12 X14 X16 X20 X22 X24 X26 FX1N-40MT-DSS 0V Y0 Y1 Y2 Y4 Y6 Y10 Y12 Y14 Y16 24V +V0 +V1 +V2 Y3 +V3 Y5 Y7 +V4 Y11 Y13 +V5 Y15 Y17 2-4 FX1N Series Programmable Controllers Terminal layouts 2. S/S X1 X3 X5 X7 X11 X13 X15 X17 X21 X23 X25 X27 X31 X33 X35 X37 X41 X43 X0 X2 X4 X6 X10 X12 X14 X16 X20 X22 X24 X26 X30 X32 X34 X36 X40 X42 + FX1N-60MR-DS 0V 24V Y0 Y1 Y2 COM0 COM1 COM2 Y4 Y3 COM3 Y6 Y5 Y10 Y12 Y7 COM4 Y11 Y13 Y14 Y16 COM5 Y15 Y17 Y20 Y22 COM6 Y21 Y23 Y24 Y26 COM7 Y25 Y27 S/S X1 X3 X5 X7 X11 X13 X15 X17 X21 X23 X25 X27 X31 X33 X35 X37 X41 X43 X0 X2 X4 X6 X10 X12 X14 X16 X20 X22 X24 X26 X30 X32 X34 X36 X40 X42 + FX1N-60MT-DSS 0V Y0 Y1 Y2 Y4 Y6 Y10 Y12 Y14 Y16 Y20 Y22 Y24 Y26 24V +V0 +V1 +V2 Y3 +V3 Y5 Y7 +V4 Y11 Y13 +V5 Y15 Y17 +V6 Y21 Y23 +V7 Y25 Y27 2-5 FX2N and FX0N Extension blocks 2.3 Y2 Y4 Y6 +V1 Y0 Y2 Y4 Y6 Y7 Y0 Y1 Y3 Y5 Y7 +V0 Y1 Y3 Y5 FX2N-16EYT-ESS/UL Y0 Y2 Y4 Y2 Y4 Y6 COM2 Y1 Y3 Y5 Y6 Y7 Y0 Y1 Y3 Y5 Y7 COM1 X2 X4 X6 X0 X1 X3 X5 X7 FX2N-16EYR-ES/UL X0 X2 X4 S/S X1 X3 X5 X6 X7 X5 X7 X4 X6 FX2N-16EX-ES/UL COM1 X1 X3 X0 X2 COM1 Y1 Y3 Y0 Y2 FX0N-8EX-UA1/UL S/S X1 X3 X0 X2 +V1 Y5 Y7 Y4 Y6 FX0N-8ER-ES/UL +V0 Y1 Y3 Y0 Y2 COM2 Y5 Y7 Y4 Y6 FX0N-8EYT-ESS/UL COM1 Y1 Y3 Y0 Y2 X5 X7 X4 X6 FX0N-8EYR-ES/UL S/S X1 X3 X0 X2 FX0N-8EX-ES/UL Y0 Y2 Y4 Y6 +V2 Y1 Y3 +V3 Y5 Y7 Y4 Y6 COM4 Y5 Y7 Y0 Y2 COM3 Y1 Y3 X0 X2 X4 X6 X1 X3 X5 X7 FX 0N-16EYT-ESS/UL FX 0N-16EYR-ES/UL FX 0N-16EX-ES/UL +V0 Y1 Y3 +V1 Y5 Y7 Y0 Y2 Y4 Y6 Y5 Y7 Y4 Y6 Y1 Y3 Y0 Y2 COM2 COM1 S/S X1 X3 X5 X7 X0 X2 X4 X6 Terminal layouts 2. FX1N Series Programmable Controllers 2-6 FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Installation notes 3. FX1N Series Programmable Controllers Installation notes 3. FX1N Series Programmable Controllers 3. Installation Notes 3. Installation Notes The installation of FX1N products has been designed to be safe and easy. When the products associated with this manual are used as a system or individually, they must be installed in a suitable enclosure. The enclosure should be selected and installed in accordance to the local and national standards. 3-1 FX1N Series Programmable Controllers 3.1 Installation Notes 3. Product Outline Features of the FX1N PLC L N S/S X0 X1 X2 X3 X4 X5 X6 X7 X10 X11 X12 X13 0 1 2 3 4 5 6 7 X14 X15 Top cover removed 24V COM0 COM1 Y1 COM2 Y2 COM3 Y3 Y4 Y5 COM4 Y6 Y7 N S/S X0 X1 X2 X3 X4 X5 X6 X7 X10 X11 X12 X13 0 1 2 3 4 5 6 7 10 11 12 13 14 15 14 15 15 IN POWER POWER RUN RUN ERROR ERROR FX1N-24MR FX1N-24MR 0 1 OUT 2 3 0 1 OUT 2 3 4 5 6 4 5 6 7 10 11 Y0 L 10 11 12 13 IN 0V 11 Y10 Y11 X14 X15 12 13 7 10 11 14 24V 0V COM0 Y0 COM1 Y1 COM2 Y2 COM3 Y3 Y4 Y5 COM4 Y6 Y7 Y10 Y11 3-2 FX1N Series Programmable Controllers Installation Notes 3. Features table 1 Top cover 2 Direct mounting holes (4.5 mm diameter) 3 I/O terminal block securing screws 4 Input terminals (24V DC) and power supply terminals 5 Input LED status indicators 6 Expansion port cover 7 PLC status indicators (POWER, RUN, ERROR) 8 Output LED status indicators 9 DIN rail mounting clip 10 Output terminals and power supply source terminals 11 Optional equipment connector 12 Expansion port 13 Run/Stop switch 14 Programming port 15 Variable analog potentiometers. Upper pot, D8030 read from VR1. Lower pot D8031 read from VR2 3-3 FX1N Series Programmable Controllers 3.2 Installation Notes 3. FX1N RUN/STOP Control RUN or STOP of the FX1N can be controlled by: The RUN/STOP switch mounted next to the programming port. A standard input (X0 to X17) defined by the system parameters. Remotely from a personal computer or other programming peripheral. Note:The FX1N RUN/STOP switch works in parallel with the RUN-input terminal. Please refer to the table below. During remote operation the FX1N RUN/STOP status is determined by the most recently operated control. E.g. If the RUN/STOP switch is in RUN and a remote STOP is made from a personal computer the RUN/STOP switch must be switched to STOP then back to RUN to switch the MPU back to RUN mode. Run input terminal RUN/STOP RUN INPUT S/S RUN/STOP selection RUN 0V 24V X0 SWITCH TERMINAL FX1N MPU STATUS u u RUN u u RUN u u STOP u u RUN 3-4 FX1N Series Programmable Controllers 3.3 Installation Notes 3. General Specifications Item Description Operating Temperature 0 to 55 C (32 to 131 F) Storage Temperature -20 to 70 C (-4 to 158 F) Operating Humidity 35 to 85% Relative Humidity, No condensation storage Humidity 35 to 90% Relative Humidity, No condensation Vibration Resistance - Direct Mounting Conforms to IEC 68-2-6; 10 - 57 Hz: 0.75 mm Half Amplitude 57 - 150 Hz: 9.8 m/s2 Acceleration Sweep Count for X, Y, Z: 10 times (80 min in each direction) Vibration Resistance - DIN rail Mounting Conforms to IEC 68-2-6; 10 - 57 Hz: 0.035 mm Half Amplitude 57 -150 Hz: 4.9 m/s2 Acceleration Sweep Count for X, Y, Z: 10 times (80 min in each direction) Shock Resistance Conforms to IEC 68-2-27: 147m/s2 Acceleration, Action Time: 11 ms 3 times in each direction X, Y, and Z Noise Immunity 1000 Vp-p, 1microsecond, 30 - 100 Hz, tested by noise simulator Dielectric Withstand Voltage AC unit = 1500 V AC > 1 min, tested between all points, terminals and ground DC unit = 500 V AC > 1 min, tested between all points, terminals and ground. Insulation Resistance 5 M > at 500 V DC, tested between all points, terminals and ground Ground Class D (100 or less) 3-5 FX1N Series Programmable Controllers PLC Mounting Arrangements To prevent a rise in temperature, mount the units to walls. Never mount them to the floor or ceiling of an enclosure. Below (left) Single row arrangement Below (right) Double row arrangement using extension cable FX0N-65EC (650mm (25.59 inches); supplied separately). A FX1N CPU A A A A A A > 50mm(1.97 inches) Function block FX1N CPU Function block A Function block A Function block 3.4 Installation Notes 3. A FX0N,FX2N Extension blocks A A A > 50mm(1.97 inches) 3-6 FX1N Series Programmable Controllers Installation Notes 3. Caution * Units should not be installed in areas subject to the following conditions: excessive or conductive dust, corrosive or flammable gas, moisture or rain, excessive heat, regular impact shocks or excessive vibration. * Take special care not to allow debris to fall inside the unit during installation e.g. cut wires, shavings etc. Once installation is complete remove the protective paper band, to prevent overheating. 3.5 DIN Rail Mounting Units can be snap mounted to 35mm DIN rail (DIN EN 50022). To release, pull the spring loaded clips away from the rail and slide the unit up and off. 3-7 FX1N Series Programmable Controllers Direct Mounting = 4.5mm (0.18) 80(3.15) 90(3.54)* POWER S T D P O O G P G 0 F R C E P P L R R R UNITS: mm (inches) 4(0.16) A 20(0.79) FX2N-16E POWER IN 0 1 2 3 4 5 6 7 40(1.57) FX0N-16E COM1 Y1 Y3 Y0 Y2 COM2 Y5 Y7 Y4 Y6 POWER OUT 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 Y0 Y2 COM3 Y1 Y3 Y4 Y6 COM4 Y5 Y7 80(3.15) 90(3.54) IN 0 1 2 3 4 5 6 7 80(3.15) 90(3.54) 3.6 Installation Notes 3. 60(2.36) 70(2.76) UNITS: mm (inches) 3-8 FX1N Series Programmable Controllers MODEL A FX2N-4DA FX2N-4AD FX2N-4AD-PT FX2N-4AD-TC Installation Notes 3. MODEL A FX2N-2DA 55 (2.16) FX2N-2AD FX2N-32CCL FX2N-16LNK-M MODEL A FX0N-32NT-DP 43 (1.69) FX0N-3A FX0N-232ADP FX0N-485ADP FX0N-8E 43 (1.69) FX0N-8E Side view 87(3.42)* 9(0.35) FX0N-232ADP is 68(2.68) UNITS: mm (inches) 3-9 FX1N Series Programmable Controllers 3.7 Installation Notes 3. Termination at Screw Terminals Cables terminating at a screw terminal of an FX0N, FX1N or FX2N product should be fitted with insulated crimp terminals, see example shown. Terminals screws should be tightened to between 0.5 to 0.8 Nm. Screw terminals must be secured to prevent a loose connection from causing a malfunction . Max. 6.2mm 0.24 in Max. 6.2mm 0.24 in To suit M3 (0.12in) screw terminals 3-10 FX1N Series Programmable Controllers 3.8 Installation Notes 3. Wiring Techniques The wiring of FX1N products has been designed to be safe and easy. If during the installation of these products or associated products concern is felt, please contact a professional electrician who is trained to the local and national standards applicable to the installation site. Wiring cautions * Do not run input signals in the same multicore cable as output signals or allow them to share the same wire. * Do not lay I/O signal cables next to power cables or allow them to share the same trunking duct. Low voltage cables should be reliably separated or insulated with regard to high voltage cabling. * Where I/O signal lines are used over an extended distance consideration for voltage drop and noise interference should be made. * Always ensure that mounted units and blocks are kept as far as possible from high-voltage cables, high-voltage equipment and power equipment. 3-11 FX1N Series Programmable Controllers 3.9 Installing Optional Units 3.9.1 Special Function Boards Installation Notes 3. The following is a generic explanation of how to install a special function board to the FX1N PLC. For greater detail and specifications of each optional unit, please see the relevant products manual. Always make sure the power is turned off, before installing a special function board. Only one board can be used at one time, do not try to stack multiple boards. D)' E) D) C) C) A) A) Special function or optional equipment board. B) Optional equipment connector port. C) M3 screw to secure board. D) Top cover for board. E) M3 screw to secure top cover. Note: Do not remove this screw. * Remove base unit top cover. B) Note * Plug board A) into connector B). * Fix board to base unit using screws C). * Attach top cover for board D) removing section D)' to expose connector etc. (if applicable) * Secure top cover with M3 screw E). 3-12 FX1N Series Programmable Controllers 3.9.2 Installation Notes 3. FX1N-5DM Display Module Always make sure the power is turned off, before installing the 5DM. A) Top cover for DM B) Optional equipment connector port. C) M3 screw to secure top cover. A) C) * Remove the base unit top cover. * Attach the top cover for DM A), and secure with screw C) (if 5DM is to be permanently mounted) B) * Plug in the 5DM at connector B) For further information please refer to the FX1N-5DM users manual. 3-13 FX1N Series Programmable Controllers Installation Notes 3. MEMO 3-14 FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Power supply 4. FX1N Series Programmable Controllers Power supply 4. FX1N Series Programmable Controllers 4. Power Supply 4.1 Wiring Techniques Power Supply 4. The wiring of FX1N products has been designed to be safe and easy. If during the installation of these product or associated products concern is felt, please contact a professional electrician who is trained to the local and national standards applicable to the installation site. 4.2 Wiring Cautions * Do not run input signals in the same multicore cable as output signals or allow them to share the same wire. * Do not lay I/O signal cables next to power cables or allow them to share the same trunking duct. Low voltage cables should be reliably separated or insulated with regard to high voltage cabling. * 4.3 Where I/O signal lines are used over an extended distance consideration for voltage drop and noise interference should be made. Power Supply When wiring AC supplies the "Live" cable should be connected to the "L" terminal and the "Neutral" cable should be connected to the "N" terminal. Do NOT connect the "Live" wire to the "N" terminal, the user might receive a dangerous shock on powerup. When wiring DC supplies the "Live" cable should be connected to the "+" terminal and the "Neutral" cable should be connected to the "-" terminal. Do NOT connect the "Live" wire to the "-" terminal, the user might receive a dangerous shock on powerup. 4-1 FX1N Series Programmable Controllers 4.4 Power Supply 4. Power Requirements AC Power Supply Units Power supply Max. allowable momentary power failure period Fuse (size) rating In-rush current Power consumption *1 FX1N-14M FX1N-24M FX1N-40M FX1N-60M 100 - 240V AC +10%, -15%, 50-60Hz 10ms; If less than 10ms, the PLC will continue operation. 250V 1A 250V 3.15A (3A) 100V AC - Max. 15A for 5ms 200V AV - Max. 25A for 5ms 29W 30W 32W 35W *1 Includes the input current (7 or 5 mA per point). DC Power Supply Units Power supply Max. allowable momentary power failure period Fuse (size) rating FX1N-14M FX1N-24M FX1N-40M FX1N-60M 24V DC +20% ~ 12V DC -15% (28.8 ~ 10.2V DC) 5ms; If less than 5ms, the PLC will continue operation. In-rush current Power consumption 13W 125 V 3.15A 24V DC - Max. 25A for 1ms 12V DV - Max. 22A for 0.3ms 15W 18W 20W 4-2 FX1N Series Programmable Controllers 4.5 Example Wiring 4.5.1 AC Power supply AC/DC Converter Power Supply 4. L Circuit protector or Fuse N Emergency stop 24V 0V Extension block Power supply switch Power ON pilot indicator MC MC Power supply for loads Ground Fuse Main unit PL Extension block MC Power supply 100 - 240V AC +10% -15% 50 - 60 Hz Breaker MC 4-3 FX1N Series Programmable Controllers 4.5.2 Power Supply 4. DC Power supply DC/DC Converter + 24V 0V Power supply Main Unit S/S X0 X1 Extension block S/S X0 Special function block 24+ 24- 24V DC + Circuit protector or fuse Ground Input circuit power supply Input switch Input sensor (PNP open collector) Fuse 4-4 FX1N Series Programmable Controllers Power Supply 4. Power supply Circuit protector or fuse DC/DC Converter + 24V 0V 12V DC + Main Unit Extension block S/S X0 X1 S/S X0 Ground Input circuit power supply Input switch Input sensor (PNP open collector) Fuse 4-5 FX1N Series Programmable Controllers 4.6 Power Supply 4. Service Power supply An AC powered FX1N can supply a service current of 24V DC at 400mA when used on its own and, when used with extension or special function blocks. A DC powered FX1N does not have the capacity to supply a service current. However Additional extension blocks can be powered from the main unit power supply 4.7 Earthing / Grounding Use a cable at least 0.2mm2 (AWG24) to ground equipment. Ground resistance must be less than 100 (class D). Note that the ground cable must not be connected to the same ground as the power circuits. Grounding is recommended but if a proper ground cannot be provided, the PLC will still operate correctly without being grounded. 4-6 FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Inputs 5. FX1N Series Programmable Controllers Inputs 5. FX1N Series Programmable Controllers Inputs 5. 5. Inputs 5.1 24V DC input Specifications FX1N main unit, extension block X0 a X7 X10 a 24V DC 10% Input voltage Input current Input switching current FX0N, FX2N Extension block 24V DC, 7mA 24V DC, 5mA OFF a ON >4.5mA >3.5mA ON a OFF Circuit isolation Operation indication >3.5mA <1.5mA Response time Variable response time 24V DC, 5mA 10ms X000-X007 0-15ms --- Photocoupler LED is lit 5-1 FX1N Series Programmable Controllers 5.1.1 Inputs 5. Typical Wiring A) Source PNP 24V 0V S/S X0 X1 X2 PNP Sensor NPN Sensor Input Device Contact Main unit Note: When using a DC powered unit, the input circuit power supply should be used. If an external 24V DC supply is used the FX 1N will not operate correctly. NPN AC model - Service supply DC model - Input circuit power supply B) Sink 24V 0V S/S X0 X1 When using an AC powered unit, an external 24V DC supply can be used. X2 5-2 FX1N Series Programmable Controllers 5.1.2 Inputs 5. Input Circuit Connection FX1N Main unit Source (-ve S/S) Sink (+ve S/S) 24V 24V 24V DC 24V DC X X S/S 0V S/S 0V FX2N and FX0N Extension blocks Source Sink 4.3 k 4.3 k X 24V DC 10% X 24V DC 10% S/S S/S 5-3 FX1N Series Programmable Controllers 5.1.3 Inputs 5. Diodes and Inputs Connected in Series Vdrop across the diode Max. 4V No more than 2 LEDs should be connected in series. 24V X FX1N FX0N, FX2N Extention block X S/S 0V S/S 5-4 FX1N Series Programmable Controllers 5.1.4 Inputs 5. Resistors and Inputs Connected in Parallel Parallel resistance Rp: FX1N = 15k. If resistance Rp is less than the stated value, then add Rb. See equation 1 for Rb calculation. Alternatively; Current leakage: FX1N = 1.5mA. If the current leakage is greater than the stated value, then add Rb. See equation 2 for Rb calculation. Parallel LED Eqn 1 : Rb 4Rp 15 - Rp Eqn 2 : Rb 6 I - 1.5 24V Rp X Rb S/S 0V 5-5 FX1N Series Programmable Controllers 5.2 Inputs 5. AC110V Input Extension Block Input voltage 85-132V AC 50-60Hz Input impedance 21k/50HZ 18k/60Hz Input current 4.7mA 100V AC/50Hz 6.2mA 110V AC/60Hz OFF a ON/ON a OFF; input switching current 80V 3.8mA/30V 1.7mA 5.2.1 Response time 25ms Circuit isolation / Operation indication Photocoupler/LED is lit Input Circuit Connection FX0N-8EX-UA1/UL 85-132 V AC 50/60 Hz COM1 X0 X1 X2 5-6 FX1N Series Programmable Controllers 5.2.2 Inputs 5. Programming Caution When using 110V AC units, high speed counter and interrupt routines are not suitable for use due to the long 'ON/OFF' times. The following instructions are also not suitable. FNC 52 MTR FNC 56 SPD FNC 72 DSW 5-7 FX1N Series Programmable Controllers Inputs 5. MEMO 5-8 FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Outputs 6. FX1N Series Programmable Controllers Outputs 6. FX1N Series Programmable Controllers 6. Outputs 6.1 Output Specifications Description Outputs 6. Relay Output Transistor Output 240V AC, 30V DC 5-30V DC Rated current / N points (resistive load) 2A/1 point, 8A/COM 0.5A/1 point, 0.8A/COM Max. Inductive load 80VA, 120/240V AC 12W/24V DC Max. lamp load (tungsten load) 100W (1.17A/85V AC, 0.4A/ 250V AC) 1.5W/24V DC Minimum load When supply voltage < 5V DC allow at least 2mA flow Switched voltages (resistive load) Response time (approx.) ------------------ OFF a ON 10ms < 0.2ms; < 5s (Y0,Y1 only) ON a OFF 10ms < 0.2ms (I > 0.2A); <5s (Y0,Y1 only) By Relay PhotoCoupler Circuit isolation Open circuit current leakage Operation indication ---------------- 0.1mA/30V DC LED is lit when coil is energized 6-1 FX1N Series Programmable Controllers 6.1.1 Outputs 6. Relay Output Example Typical Relay Z + ^ COM0 Y0 COM1 Y1 COM2 Y2 \ Y3 MC2 Z _ Y5 MC1 [ MC1 Y4 MC2 Do not use this terminal Fuse Surge absorbing Diode. External Mechanical Interlock Z Emergency Stop [ Noise suppressor 0.1F capacitor + 100-120 resistorContactor \ ] Valve ^ _ DC Power Supply Incandescent Lamp AC Power Supply 6-2 FX1N Series Programmable Controllers 6.1.2 Outputs 6. Reliability Tests The test results in the table below were gathered from a 1 sec ON/OFF test cycle. Please note that the over current induced by in-rush greatly reduces the relay contacts service life. The rated life for an inductive AC load such as a contactor or solenoid valve is 500,000 operations at 20VA. Load capacity Life of contact (cycles) Example load (Mitsubishi contactor) 6.1.3 20VA 0.2A/100VAC 0.1A/200VAC 3,000,000 S-K10 ~ S-K95 35VA 0.35A/100V AC 0.17A/240V AC 1,000,000 S-K100 ~ S-K150 80VA 0.8A/100V AC 0.4A/240V AC 200,000 S-K180,S-K400 Response Times OFF times increase as the load current decreases. For improved response times use a 'dummy' resistor, see the figure below. If a response time of 0.5 ms or better is required when using 'light loads' use a 'dummy' resistor and ensure the signal line has a current greater than 60mA/24V DC Dummy Load +V Y000 and Y001 are high speed response outputs with the following characteristics: 10 to 100mA Y 5 to 24V 10 - 100mA at 5 - 24V DC, 100kHz maximum output signal. If a high speed response is required, a current of 10 - 100mA must be used. Dummy load Load 6-3 FX1N Series Programmable Controllers 6.1.4 Outputs 6. Transistor Output Example +V0 Y0 +V1 Y1 +V2 + Z Y2 Y3 MC1 MC2 Y4 Y5 MC2 MC1 6.1.5 Do not use this terminal Emergency Stop Fuse External Mechanical Interlock Z DC Power Supply Japanese Model Transistor Output COM0 Z + Y0 COM1 Y1 COM2 Y2 Y3 MC1 MC2 Y4 Y5 MC2 MC1 6-4 FX1N Series Programmable Controllers 6.2 Outputs 6. Applying Safe Loads Ensure all loads are applied to the same side of each PLC output, see previous figures. Loads which should NEVER simultaneously operate (e.g. direction control of a motor), because of a safety critical situation, should not rely on the PLC's sequencing alone. Mechanical interlocks MUST be fitted to all safety critical circuits. (See preceding figure.) 6-5 FX1N Series Programmable Controllers Outputs 6. MEMO 6-6 FX1N Series Programmable Controllers 1 INTRODUCTION 2 TERMINAL LAYOUTS 3 INSTALLATION NOTES 4 POWER SUPPLY 5 INPUTS 6 OUTPUTS 7 DIAGNOSTICS Diagnostics 7. FX1N Series Programmable Controllers Diagnostics 7. FX1N Series Programmable Controllers 7. Diagnostics 7.1 Preliminary Checks POWER RUN ERROR Check power supply, ground and I/O cables are wired correctly. POWER RUN ERROR Turn the power supply on. Check the power LED is lit. Down load a small test program into the PLC. Verify the program to ensure it has been written to the PLC correctly. Using the programming device, forcibly turn ON/OFF each output. Check the output LEDs for operation. POWER RUN ERROR Put the PLC into RUN. Check the RUN LED is lit. Check the previously down loaded program works correctly. Once all checks are complete take the PLC out of run and turn OFF the power supply. Diagnostics 7. During this testing stage take extreme care not to touch any live or hazardous parts. 7-1 FX1N Series Programmable Controllers 7.2 Diagnostics 7. ERROR LED ON (CPU ERROR) POWER RUN ERROR Fault ERROR LED ON Remedy Reset PLC. Possible Power results OFF,ON and trigger RUN input. LED OFF Has the memory cassette been installed or removed while the units has still been powered? LED is lit A Remedy Power OFF A Disconnect Possible results earth/ ground terminal LED is lit Check for programming error. Ensure the earth/ ground cable is correctly rewired. LED is flashing Power ON B B Remedy Possible program/scan time error. Check D8012 for program scan time, (units 0.2 ms must be less than 0.2 s, i.e data value <2000). PC M/C u PC M/C PC u M/C u Possible results D8012 > D8000 7-2 FX1N Series Programmable Controllers 7.3 Diagnostics 7. Common Errors - Corroded contact points at some point in an I/O line. - An I/O device has been used outside its specified operating range. - An input signal occurs in a shorter time period that taken by one program scan. 7.4 Maintenance - Check interior temperature of the panel. - Check panel air filters if fitted. - Check for loosening of terminals or mounting facilities (due to vibration). 7-3 FX1N Series Programmable Controllers 7.5 Diagnostics 7. Operation and Error Flags M8004 (ref. 8004) Error occurance (ON when M8060-7 are ON) M8061 (ref. D8061) PC hardware error M8035 Forced RUN mode M8063 (ref. D8063) Parallel link error M8036 Forced RUN signal M8064 (ref. D8064) Parameter error M8037 Forced STOP signal M8065 Syntax error (ref. D8065, D8069) M8039 (ref. D8039) Constant scan mode M8066 Program (circuit) error (ref. D8066, D8069) M8067 Program execution error (ref. D8067, D8069) M8068 (ref. D8068) Execution error latch 7-4 FX1N Series Programmable Controllers 7.6 Diagnostics 7. PLC Status Registers D8000 (default 200ms) D8001 D8002 Watchdog timer PLC version 26100 = FX 1N Version 1.00 26 = FX 1N, 100 = Version 1.00 Memory capacity 0008=8K steps D8003 D8004 Memory type 02H=EEPROM protect switch OFF 0AH=EEPROM protect switch ON 10H=MPU memory Error flag number 8060=M8060, (8060-8068) 7-5 FX1N Series Programmable Controllers 7.7 Diagnostics 7. Error Registers D8061 Error code for PLC hardware error D8063 Error code for parallel link fault D8064 Parameter error code D8065 Syntax error code D8066 Program(circuit) error code D8067 Programexecution error code D8068 Latched step number of execution error D8069 Step number of errors associated with error flags M8065-M8067 7-6 FX1N Series Programmable Controllers 7.8 Diagnostics 7. Error Codes D8061 0000 6101 6102 6103 D8062 0000 6201 6202 6203 6204 6205 Check cable connections No error RAMerror Operation circuit error I/O bus error (M8069 = ON) Check the programmer / PC connections No error Parity/overrun/framing error Character error Data sum check error Data format error Command error D8063 0000 6301 6302 6303 6304 6305 6306 Check both power and communications connections No error Parity/overrun/framing error Character error Data sum check error Data format error Command error Watchdog timer error 7-7 FX1N Series Programmable Controllers 7.9 Diagnostics 7. Instruction List 0 1 2 3 4 5 6 7 8 9 CJ CALL SRET IRET EI DI FEND WDT FOR NEXT 010 Transfers, Comp CMP ZCP MOV BCD BIN 020 + - x /, Logics ADD SUB MUL 000 Program Flow BMOV DIV 030 Shift 040 Data Operation INC DEC SFTR SFTL WAND WOR WXOR SFWR SFRD ZRST DECO ENCO 050 High Speed REF MTR HSCS HSCR SPD PLSY 060 Handy Instructions IST ABSD INCD ALT RAMP 070 FX I/O Devices 080 FX Ser Devices DSW RS PRUN ASCI SEGL HEX CCD 150 Positioning 160 Real Time Clock VRRD VRSC ABS TCMP TZCP TADD TSUB 170 Special Comms PWM PLSR FROM TO PID ZRN PLSV TRD TWR DRVI DRVA HOUR RD3A WR3A 220 LD= 230 In-line Compare LD 240 OR= LD> AND AND= AND> AND< OR> OR< OR OR LD LD< AND AND OR 7-8 LD FX1N Series Programmable Controllers A B C D Symbol ABS ABSD ADD ALT ANDo ASCI BCD BIN BMOV CALL CCD CJ CMP DEC DECO DI DIV DRVA DRVI DSW FNC No 155 062 020 066 232-238 082 018 019 015 001 084 000 010 025 041 005 023 159 158 072 Diagnostics 7. D P E F H I L M N O Symbol EI ENCO FEND FOR FROM HEX HOUR HSCR HSCS INC INCD IRET IST LDo MOV MTR MUL NEXT OR FNC No 004 042 006 008 078 083 169 054 053 024 063 003 060 224-230 012 052 022 009 240-246 D P Symbol PID PLSR PLSV P PLSY PRUN PWM RAMP REF R RD3A RS SEGL SFRD SFTL SFTR S SFWR SPD SRET SUB FNC No 88 059 157 057 081 058 067 050 176 080 074 039 035 034 038 056 002 021 7-9 D P FX1N Series Programmable Controllers Symbol TADD TCMP TO T TRD TSUB TWR TZCP FNC No 162 160 079 166 163 167 161 D P Diagnostics 7. Symbol VRRD V VRSC WAND WDT W WOR WR3A WXOR FNC No 085 086 026 007 027 177 028 D P Symbol ZCP Z ZRN ZRST FNC No 011 156 040 7-10 D P FX1N Series Programmable Controllers 7.10 Diagnostics 7. Device List Item Specification Remarks Program capacity 8K steps Provided by built in EEPROM memory I/O configuration Max hardware I/O configuration points 128, dependent on user selection (Max. software addressable Inputs 128, Outputs 128) Auxiliary relay (M coils) General 384 points M0 to M383 Latched 1152 points (subset) M384 to M1535 Special 256 points From the range M8000 to M8255 State relays (S coils) Latched 1000 points S0 to S999 Initial 10 points (subset) S0 to S9 100 ms Range: 0.1 to 3,276.7 s 200 points T0 to T199 10 ms Range: 0.01 to 327.67 s 46 points T200 to T245 1 ms retentive Range: 0.001 to 32.767 s 4 point T246 to T249 100 ms retentive Range: 0.1 to 3,276.7 s 6 points T250 to T255 Timers (T) 7-11 FX1N Series Programmable Controllers Item Specification Remarks General Range: 1 to 32,767 counts 16 points C0 to C15 Type: 16 bit up counter Latched 184 points (subset) C16 to C199 Type: 16 bit up counter General Range: -2,147,483,648 to +2,147,483,647 counts 20 points C200 to C219 Type: 32 bit bi-directional counter Latched 15 points (subset) C220 to C234 Type: 32 bit bi-directional counter 1 phase Range: -2,147,483,648 to +2,147,483,647 counts Select upto six 1 phase counters with a combined counting frequency of 60kHz or less. Alternatively select 2 phase or A/B phase counters with counting frequency of 30kHz or less. Note all counters are latched Counters (C) High speed counters (C) Diagnostics 7. 1 phase c/w start reset input 2 phase A/B phase C235 to C240 C241 to C245 C246 to C250 C251 to C255 7-12 FX1N Series Programmable Controllers Item Specification Remarks 128 points D0 to D127 Type: 16 bit data storage register pair for 32 bit device 7872 points (subset) D128 to D7999 Type: 16 bit data storage register pair for 32 bit device File 7000 points D1000 to D7999 set by parameter in 14 blocks of 500 program steps Type: 16 bit data storage register Externally adjusted Range: 0 to 255 2 points Data is move from external setting potentiometers to registers D8030 and D8031) Special 256 points (inclusive of D8013, D8030 and D8031) From the range D8000 to D8255 Type: 16 bit data storage register Index 16 points V and Z Type: 16 bit data storage register For use with CALL 128 points P0 to P127 6 points I00o to I50o (rising trigger o = 1, falling trigger o = 0) 8 points for use with MC and MCR N0 to N7 General Latched Data registers (D) Pointers (P) Diagnostics 7. For use with interrupts Nest levels Decimal K 16 bit: -32,768 to +32,767 32 bit: -2,147,483,648 to +2,147,483,647 Hex. H 16 bit: 0000 to FFFF 32 bit: 00000000 to FFFFFFFF Constants 7-13 FX1N Series Programmable Controllers Diagnostics 7. 7-14 FX1N Series Programmable Controllers Under no circumstances will MITSUBISHI ELECTRIC be liable or responsible for any consequential damage that may arise as a result of the installation or use of this equipment. All examples and diagrams shown in this manual are intended only as an aid to understanding the text, not to guarantee operation. MITSUBISHI ELECTRIC will accept no responsibility for actual use of the product based on these illustrative examples. Owing to the very great variety in possible application of this equipment, you must satisfy yourself as to its suitability for your specific application. HARDWARE MANUAL FX1N SERIES PROGRAMMABLE CONTROLLERS HEAD OFFICE: MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100-8310 TELEX: J24532 CABLE MELCO TOKYO HIMEJI WORKS: 840, CHIYODA CHO, HIMEJI, JAPAN JY992D89301D (MEE0012) Effective December. 2000 Specification are subject to change without notice.