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HARDWARE MANUAL SERIES PROGRAMMABLE CONTROLLERS...
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FX1S Series Programmable Controllers Foreword • This manual contains text, diagrams and explanations which will guide the reader in the correct installation and operation of the FX Series Programmable Controllers. It should be read and understood before attempting to install or use the unit.
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FX1S Series Programmable Controllers Series Programmable Controllers Manual number : JY992D83901 Hardware Manual Manual revision : H Date : January 2004...
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FX1S Series Programmable Controllers Guidelines for the Safety of the User and Protection of the FX This manual provides information for the use of the FX . The manual has been written to be used by trained and competent personnel. The definition of such a person or persons is as...
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FX1S Series Programmable Controllers Notes on the Symbols Used in this Manual At various times throughout this manual certain symbols will be used to highlight points which are intended to ensure the users personal safety and protect the integrity of equipment.
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FX1S Series Programmable Controllers • Under no circumstances will Mitsubishi Electric be liable 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.
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Compliance to EMC directive and LVD directive of the entire mechanical module should be checked by the user / manufacturer. For more details please contact the local Mitsubishi Electric sales site. The following products have shown compliance through direct testing (of the identified...
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FX1S Series Programmable Controllers from June 1st, 2001 -4EX-BD -2EYT-BD -2AD-BD -1DA-BD Models : MELSEC FX series manufactured from May 1st, 1996 -232ADP -485ADP Models : MELSEC FX series manufactured from October 1st, 2002 -232ADP -485ADP Standard Remark Compliance with all relevant aspects of the...
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FX1S Series Programmable Controllers The following products have shown compliance through direct testing (of the identified standards below) and design analysis (through the creation of a technical construction file) to the European Directive for Low Voltage (73/23/EEC) when used as directed by the appropriate documentation.
FX1S Series Programmable Controllers Associated Manuals The following manuals are recommended as essential reference material for the correct operation of a series Programmable controller Manual Name Manual Number Description This manual contains instruction explanation about FX Programming Manual II JY992D88101...
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FX1S Series Programmable Controllers Manual Name Manual Number Description -2AD-BD This manual contains explanation for installation, JY992D96201 Users Manual specification and special auxiliary relay allocation. -1DA-BD This manual contains explanation for installation, JY992D96401 Users Manual specification and special auxiliary relay allocation.
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FX1S Series Programmable Controllers MEMO...
FX1S Series Programmable Controllers Table of Contents Guideline ....................ii Associated Manuals ................viii 1. Introduction....................1-1 1.1 Model Name ......................1-5 1.2 World Specification ....................1-6 1.3 Serial Numbers ......................1-7 1.4 Configuration ......................1-8 1.4.1 Note for Using Expansion Board ..................1-11 1.5 Backup Data ......................
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FX1S Series Programmable Controllers 3. Installation Notes..................3-1 3.1 Product Outline ......................3-2 3.2 FX RUN/STOP Control ..................3-3 3.3 General Specifications....................3-4 3.4 PLC Mounting Arrangements ..................3-5 3.5 DIN Rail Mounting ..................... 3-8 3.6 Direct Mounting ......................3-8 3.7 Termination of Screw Terminals ................
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FX1S Series Programmable Controllers 5. Inputs......................5-1 5.1 24V DC Input Specifications ..................5-1 5.2 Wiring Diagrams ......................5-2 5.2.1 Input Wiring ........................5-2 5.2.2 Input Circuit Connection ....................5-3 5.2.3 Diodes and Inputs Connected in Series ................5-3 5.2.4 Resistors and Inputs Connected in Parallel ..............5-4 6.
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FX1S Series Programmable Controllers 7. Diagnostics....................7-1 7.1 Preliminary Checks....................7-1 7.2 ERROR LED ON (CPU ERROR) ................7-2 7.3 Common Errors ......................7-3 7.4 Maintenance ......................7-3 7.5 Operation and Error Flags ..................7-4 PLC Status Registers ....................7-5 7.7 Error Registers ......................
FX1S Series Programmable Controllers Introduction 1 Introduction This manual covers the hardware installation instructions for the FX Series Programmable (Logic) Controller. Table 1.1: AC Power, Relay Output Units INPUT OUTPUT POWER DIMENSIONS MASS (WEIGHT) MODEL SUPPLY mm (inches) kg (lbs)
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FX1S Series Programmable Controllers Introduction 1 Table 1.3: DC Power, Relay Output Units INPUT OUTPUT POWER DIMENSIONS MASS (WEIGHT) MODEL SUPPLY mm (inches) kg (lbs) TYPE TYPE -10MR-DS 0.22 (2.37) (0.48) -14MR-DS 24V DC 24 VDC 0.30 +10, Sink /...
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FX1S Series Programmable Controllers Introduction 1 Figure 1.1: FX Outline Drawing Dimensions: mm (inches) E S / U L , E S S / U L : 7 5 ( 2 . 9 6 " ) D S , D S S : 4 9 ( 1 .
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FX1S Series Programmable Controllers Introduction 1 Table 1.5: Expansion Board and Communication Adapter POWER MASS SUPPLY MODEL DESCRIPTION DIMENSIONS (WEIGHT) (External kg (lbs) 24V DC) -4EX-BD Four point special input -2EYT-BD Two point special output -2AD-BD Two channel special analog to digital converter...
FX1S Series Programmable Controllers Introduction 1 Model Name - 1 4 M R - E S / U L Table 1.6: Model Table PLC type: FX Features Total number of I / O channels Omit AC Power Supply, Japanese specification...
FX1S Series Programmable Controllers Introduction 1 World Specification Table 1.7: World / Japanese Specifications Input World spec models: SINK / SOURCE Sink / Source Japanese models: ALWAYS SINK Outputs World spec models: ALWAYS SOURCE Transistor Japanese models: ALWAYS SINK...
FX1S Series Programmable Controllers Introduction 1 Serial Numbers S E R I A L N O . : 9 X 3 2 6 7 e.g. 9=1999 1 - 9 = Jan - Sept 0=2000 = Oct = Nov = Dec Table 1.8: Notes on Serial Numbers...
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FX1S Series Programmable Controllers Introduction 1 *1 Available for use with FX version 2.00 or later. *2 When using the FX -EEPROM-8L with an expansion board in group C, only the loader function (transfer program) can be used. Remove it from the PLC after using the loader function and attach the top cover onto the PLC.
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FX1S Series Programmable Controllers Introduction 1 Table 1.9: Configuration Notes Series Main Unit Expansion Boards for Analog I/O Expansion Boards without Analog I/O Memory Cassette or Display Module Programming Software RS-232C/RS-422 Converter for PC Dedicated Programming Tools HMI Devices (GOT-F900/ GOT-A900/ DM/ DU) <GOT: Graphic Operation Terminal, DM: Display Module, DU: Data access Unit>...
FX1S Series Programmable Controllers Introduction 1 1.4.1 Note for Using Expansion Board The following conditions cannot be accomplished with an FX PLC. - FX -422-BD + FX-2PIF - FX -5DM + FX -422-BD + FX-10DM - FX-10DM + FX -422-BD + FX-10DM - Connect two Programming tools (FX-10P-E, FX-20P-E, Programming software, etc.)
Data includes the Program, Comment, File Register (D1000 ~ D2499), and parameter data. This will be stored as long as the EEPROM is not damaged. Mitsubishi Electric has guaranteed a life cycle time of 10,000 writes to the EEPROM memory. Users may experience operational writes to the EEPROM in excess of 10,000;...
FX1S Series Programmable Controllers Terminal Layouts 2 Terminal Layouts The following selection of terminal layouts are taken from the FX product range. Note: All layouts are schematic only and are intended to aid in the creation of wiring diagrams. -**MR-ES/UL Figure 2.1: Terminal Layouts, Relay Outputs, AC Power...
FX1S Series Programmable Controllers Terminal Layouts 2 -**MT-ESS/UL Figure 2.4: Terminal Layouts, Transistor Outputs, AC Power S /S X 1 1 X 1 3 S /S X 1 0 X 1 2 -10M T -E S S /U L -20M T -E S S /U L...
FX1S Series Programmable Controllers Installation Notes 3 Installation Notes The installation of FX 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.
FX1S Series Programmable Controllers Installation Notes 3 RUN/STOP Control RUN or STOP of the FX 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.
FX1S Series Programmable Controllers Installation Notes 3 General Specifications Table 3.3: 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...
FX1S Series Programmable Controllers Installation Notes 3 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. Figure 3.3: PLC Mounting Diagram > 50mm(1.97 inches)
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FX1S 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.
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FX1S Series Programmable Controllers Installation Notes 3 • Replace the terminal cover provided, after installation or wiring work is completed, and before supplying power and operating the unit to avoid electric shock. • After reading the manual’s safety instructions, initiate the operation for making program changes while the PLC is in RUN mode, forcing ON/OFF, and switching RUN/STOP .
FX1S Series Programmable Controllers Installation Notes 3 DIN Rail Mounting Units can be snap mounted to 35mm(1.37") DIN rail (DIN EN 50022). To release, pull the spring loaded clips away from the rail and slide the unit off and up.
FX1S Series Programmable Controllers Installation Notes 3 Termination of Screw Terminals Terminal screws should be tightened to between 0.5 to 0.8 N%m. Terminal screws must be secured to prevent a loose connection thus avoiding a malfunction. The terminal screws for the FX Series PLC are M3.0.
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FX1S Series Programmable Controllers Installation Notes 3 1) Handle the crimp terminal of the following size when 1 wire is used per terminal. Refer to Figure 3.5 for installation instructions. Figure 3.4: Crimp Terminal for M3 Screws φ 3.2 (0.13") φ...
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FX1S Series Programmable Controllers Installation Notes 3 2) Handle the crimp terminal of the following size when 2 wires are used per terminal. Refer to Figure 3.7 for installation instructions. Figure 3.6: Crimp Terminal for M3 φ 3.2 (0.13") φ 3.2 (0.13") 6.2 mm (0.24")
FX1S Series Programmable Controllers Installation Notes 3 Installing Optional Units 3.8.1 Expansion Boards The following is a generic explanation of how to install an expansion board onto the FX PLC. For greater detail and specifications of each optional unit, please see the relevant products manual.
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FX1S Series Programmable Controllers Installation Notes 3 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. A) Special function or optional equipment board.
FX1S Series Programmable Controllers Installation Notes 3 3.8.2 -5DM Display Module Always make sure the power is turned off, before installing the 5DM. A) Top cover for DM B) Optional equipment connector. C) M3 screw to secure top cover. • Remove the base unit top cover.
FX1S Series Programmable Controllers Power Supply 4 Power Supply Wiring Techniques Wiring for FX products has been designed to be safe and easy. If the user is concerned about the correct installation of these products or associated products, please contact a professional electrician who is trained to the local and national standards applicable to the installation site.
FX1S Series Programmable Controllers Power Supply 4 Power Supply • When wiring an AC supply, 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”...
FX1S Series Programmable Controllers Power Supply 4 Power Supply Characteristics Table 4.1: AC Input Power Requirements, FX -**M*-ES/UL, ESS/UL Description -10M -14M -20M -30M Power supply 100 - 240V AC, +10% -15%, 50/60 Hz Max. allowable momentary 10ms; if less than 10ms, the PLC will continue operation.
FX1S Series Programmable Controllers Power Supply 4 Power Supply Wiring Figure 4.1: AC Power Supply Example Wiring ➓ Power supply 100 - 240V AC, +10% -15%, 50/60 Hz 100-240 V AC Circuit protector or Fuse 50/60 Hz ...
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FX1S Series Programmable Controllers Power Supply 4 Figure 4.2: DC Power Supply Example Wiring ➓ Power supply 24V DC, +10% -15% Circuit protector or Fuse 24V DC Emergency stop Power supply switch ...
FX1S Series Programmable Controllers Power Supply 4 Service Power supply An AC powered FX can supply a service current of 24V DC at 400mA. A DC powered FX does not have the capacity to supply a service current. Earthing / Grounding Use a cable at least 0.2mm...
FX1S Series Programmable Controllers Inputs 5 Inputs 24V DC Input Specifications Table 5.1: FX Input Specifications Main Unit X0 - X7 X10 - X17 Input voltage 24V DC +/- 10% Input current 24V DC, 7mA 24V DC, 5mA OFF ➔ ON >4.5mA...
FX1S Series Programmable Controllers Inputs 5 5.2.2 Input Circuit Connection Figure 5.2: Input Circuit Diagrams (Source/Sink) Source (-ve S/S) Sink (+ve S/S) 24V DC 24V DC 5.2.3 Diodes and Inputs Connected in Series Figure 5.3: Diode Connection Diagram Voltage drop across the diode is Max. 4V.
FX1S Series Programmable Controllers Inputs 5 5.2.4 Resistors and Inputs Connected in Parallel Parallel resistance Rp: FX = 15kΩ. If resistance Rp is less than the stated value, then add the Rb value using the Equation 1 calculation. Alternatively; Current leakage: FX = 1.5mA.
FX1S Series Programmable Controllers Outputs 6 6.2.1 Reliability Tests The test results in Table 6.2 were gathered from a 1 sec ON/OFF test cycle. Please note that the over current induced by in-rush greatly reduces the relay contact’s service life. The rated life for an inductive AC load such as a contactor or solenoid valve is 500,000 operations at 20VA.
FX1S Series Programmable Controllers Outputs 6 6.3.1 Response Times OFF times increase as the load current decreases. For improved response times use a 'dummy' resistor, see Figure 6.4. 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.
FX1S Series Programmable Controllers Outputs 6 Applying Safe Loads Caution for DC Loads 1) Relay output case This PLC does not have any internal protection DC (+) DC (-) circuitry on the relay outputs. For switching direct Inductive load current on inductive loads, a reverse-current protection diode should be installed in parallel with t he l oad.
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FX1S Series Programmable Controllers Outputs 6 Caution for AC Loads 1) Relay output case This PLC does not have any internal protection 100V AC 100V AC circuitry on the relay outputs. For switching AC on Inductive load inductive loads, a surge absorber (0.1µF + “100 to 120Ω”) should be installed in parallel with the...
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FX1S Series Programmable Controllers Outputs 6 Mechanical Interlock Ensure all loads are applied to the same side of each PLC output, see previous figures. Loads PLC output which should NEVER simultaneously operate Forward (e.g. direction control of a motor), because of a...
FX1S Series Programmable Controllers Diagnostics 7 Diagnostics Preliminary Checks Table 7.1: Preliminary Checks POWER Check power supply, ground and I/O cables are wired correctly. ERROR Turn the power supply on. Check that the power LED is lit. Down load a small test program to the PLC.
FX1S Series Programmable Controllers Diagnostics 7 ERROR LED ON (CPU ERROR) Table 7.2: Error LED Checks Remedy Has the memory cassette been Reset PLC. LED OFF installed or removed while the unit Fault Turn power was still powered On? POWER...
FX1S Series Programmable Controllers 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 than that taken by one program scan.
FX1S Series Programmable Controllers Diagnostics 7 PLC Status Registers Table 7.4: PLC Status Registers D8000 Watchdog timer (default 200msec) PLC version D8001 22100 = FX Version 1.00 22 = FX , 100 = Version 1.00 Memory capacity D8002 0002=2K steps...
FX1S Series Programmable Controllers Diagnostics 7 7.10 Device List Table 7.9: Device List Device Type Specification Remarks 2k steps by FX1S internal EEPROM Program capacity 2k steps by FX -EEPROM-8L I/O configuration Max total I/O set by Main Processing Unit...
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FX1S Series Programmable Controllers Diagnostics 7 Device Type Specification Remarks 16 points C0 to C15 General Range: 1 to 32,767 counts Type: 16 bit up counter Counters (C) Latched 16 points C16 to C31 (EEPROM Range: 1 to 32,767 counts...
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FX1S Series Programmable Controllers Diagnostics 7 Device Type Specification Remarks D0 to D127 General 128 points Type: 16 bit data storage register pair for 32 bit device Latched D128 to D255 (EEPROM 128 points Type: 16 bit data storage register...
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FX1S Series Programmable Controllers Diagnostics 7 Device Type Specification Remarks 16 bit: -32,768 to +32,767 Decimal K 32 bit: -2,147,483,648 to +2,147,483,647 Constants Hexadecima 16 bit: 0000 to FFFF 32 bit: 00000000 to FFFFFFFF 7-14...
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FX1S Series Programmable Controllers INTRODUCTION TERMINAL LAYOUTS INSTALLATION NOTES POWER SUPPLY INPUTS OUTPUTS DIAGNOSTICS...
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FX1S Series Programmable Controllers INTRODUCTION TERMINAL LAYOUTS INSTALLATION NOTES POWER SUPPLY INPUTS OUTPUTS DIAGNOSTICS...
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HARDWARE MANUAL SERIES PROGRAMMABLE CONTROLLERS HEAD OFFICE: MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100-8310 HIMEJI WORKS: 840, CHIYODA CHO, HIMEJI, JAPAN FX1S-HW-E MODEL 09R510 MODEL CODE Effective Jan. 2004 JY992D83901H Specifications are subject to change without notice. (MEE)