Page 1 SERIES PROGRAMMABLE CONTROLLERS USER'S MANUAL Hardware Edition Main Unit AC Power Type -MR/ES -MT/ES -MT/ESS DC Power Type -MR/DS -MT/DS -MT/DSS Input/Output Powered Extension Unit -E- Input/Output Extension Block -8E- -16E- Display Module -5DM Memory Cassette -EEPROM-32L...
Page 3: Safety Precautions
Safety Precautions (Read these precautions before use.) Before installation, operation, maintenance or inspection of this product, thoroughly read through and understand this manual and all of the associated manuals. Also, take care to handle the module properly and safely. If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.
Page 4 Safety Precautions (Read these precautions before use.) 2. INSTALLATION PRECAUTIONS Reference • Make sure to cut off all phases of the power supply externally before attempting installation or wiring work. Failure to do so may cause electric shock or damage to the product. Reference •...
Page 5 Safety Precautions (Read these precautions before use.) Reference • Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product. • Perform class D grounding (grounding resistance: 100 or less) to the grounding terminal on the main unit and extension units with a wire 2 mm...
Page 6 • Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions. For repair, contact your local Mitsubishi Electric representative. • Turn off the power to the PLC before connecting or disconnecting any extension cable.
Page 7: Fx 3G
This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual. © 2008 MITSUBISHI ELECTRIC CORPORATION...
Page 8 • Since the examples indicated by this manual, technical bulletin, catalog, etc. are used as a reference, please use it after confirming the function and safety of the equipment and system. Mitsubishi Electric will accept no responsibility for actual use of the product based on these illustrative examples.
Page 9: Table Of Contents
Series Programmable Controllers User's Manual - Hardware Edition Table of Contents Table of Contents SAFETY PRECAUTIONS ....................(1) Standards Certification of UL, cUL standards ..................... 14 Compliance with EC directive (CE Marking) ..................14 Requirement for Compliance with EMC directive................14 Requirement for Compliance with LVD directive................
Page 10 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 4.3 Input Specifications ........................47 4.3.1 24V DC Input (sink/source) ......................47 4.4 Output Specifications ........................48 4.4.1 Relay output ..........................48 4.4.2 Transistor output..........................49 4.5 Performance Specifications ......................50 4.6 External Dimensions (Weight/Accessories/Installation) ..............
Page 11 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 6.8 Number of Input/Output (Occupied) Points and Current Consumption......... 89 6.8.1 [A] Main units..........................89 6.8.2 [B] Input/output powered extension units/blocks ................90 6.8.3 [C] Special function devices ......................91 6.8.4 [D] Extension Power Supply Unit....................
Page 12 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 9.2 Cable Connecting Procedures ....................125 9.2.1 Input/output terminal block (power supply and input/output wiring)..........125 9.2.2 Input/output connectors ....................... 128 9.2.3 Terminal block for Europe [expansion board and special adapters]..........129 -485-BD-RJ ................
Page 13 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 11.6 Timing of Updating of Current Value and Comparison of Current Value ........167 11.6.1 Timing of updating of current value ................... 167 11.6.2 Comparison of current value ..................... 167 11.7 Response Frequency and Overall Frequency................
Page 14 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 14.5 Troubleshooting with LEDs ....................... 211 14.5.1 POW LED [on/flashing/off]......................211 14.5.2 ALM LED [on/off] ........................211 14.5.3 ERR LED [on/flashing/off]......................212 14.6 Judgment by Error Codes and Representation of Error Codes ..........213 14.6.1 Operation and check by GX Works2 ..................
Page 15 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 16.4 FX -8EX-ES/UL, FX -16EX-ES/UL (24V DC Sink/Source Input) ........257 16.4.1 Product specifications........................ 257 16.4.2 Parts identification and terminal arrangement ................258 16.4.3 External dimensions ........................259 16.5 FX -8EX, FX -16EX and FX -16EX-C ................
Page 16 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 18.1.6 FX -4DA..........................292 18.1.7 FX -4AD-PT..........................293 18.1.8 FX -4AD-TC..........................293 18.1.9 FX -5A ............................ 294 18.1.10 FX -4LC ..........................294 18.1.11 FX -2LC ..........................295 18.1.12 FX -8AD..........................
Page 17 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 19.7 Error Check ..........................326 19.8 LANGUAGE (Menu Display Language Setting)................ 327 19.8.1 Changing to Japanese menus....................327 19.8.2 Changing to English menus....................... 328 19.8.3 D8302 changes by program and related devices ..............328 19.9 Contrast.............................
Page 18 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 20.4 Installation Work........................363 20.4.1 Installation ..........................363 20.4.2 Removal ............................ 363 20.4.3 Input/output cable connection....................363 20.4.4 Connection to terminal block ..................... 364 20.5 FX-16E-TB, FX-32E-TB ......................365 20.5.1 Internal circuit ..........................
Page 19 Series Programmable Controllers User's Manual - Hardware Edition Table of Contents 22.4 Battery Handling........................391 22.4.1 Battery life and replacement guidelines..................391 22.4.2 Reading the date of manufacture ....................391 22.4.3 Special "battery low-voltage" device & notification program example ........391 22.5 Battery Replacement.........................
Page 20: Standards
EC directive. Compliance to EMC directive and LVD directive of the entire mechanical module should be checked by the user / manufacturer. For more details please contact to the local Mitsubishi Electric sales site. Requirement for Compliance with EMC directive...
Page 21 Series Programmable Controllers Standards User's Manual - Hardware Edition Type : Programmable Controller (Open Type Equipment) Models : MELSEC FX series manufactured from June 1st, 2005 -232ADP -485ADP -4AD-ADP -4DA-ADP -4AD-PT-ADP -4AD-TC-ADP from April 1st, 2007 -232ADP-MB -485ADP-MB from December 1st, 2007 -4AD-PTW-ADP -4AD-PNK-ADP from November 1st, 2008...
Page 22 Series Programmable Controllers Standards User's Manual - Hardware Edition Models : MELSEC FX series manufactured from July 1st, 1997 ER-ES/UL ET-ESS/UL Where indicates:32,48 -16EX-ES/UL -16EYR-ES/UL -16EYT-ESS/UL from April 1st, 1998 -48ER-DS -48ET-DSS from August 1st, 1998 -48ER-UA1/UL from August 1st, 2005 -8ER-ES/UL -8EX-ES/UL -8EYR-ES/UL...
Page 23: Requirement For Compliance With Lvd Directive
Series Programmable Controllers Standards User's Manual - Hardware Edition Requirement for Compliance with LVD directive 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 (2014/35/EU) when used as directed by the appropriate documentation.
Page 24: Caution For Compliance With Ec Directive
(integral with sensors or actuators), these users should follow those manufacturers' installation requirements. Mitsubishi Electric recommends that shielded cables be used. If NO other EMC protection is provided, users may experience temporary loss or accuracy between +10% / -10% in very heavy industrial areas.
Page 25: Introduction
Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals Introduction This manual explains the procedures for selecting the system components, main unit specifications and procedures for installing the main unit, specifications for the input/output powered extension units/blocks, and procedures for adding input/output devices, and procedures for operating the display module etc.
Page 26 Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals 2) Extension devices (Chapter 15 to Chapter 18) Division Outline Reference Input/output powered extension Chapter 15 This chapter contains explanations for the input/output specifications, external units dimensions and terminal layout for each product.
Page 27: Manual Organization And Position Of This Manual
Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals 1.1.2 Manual organization and position of this manual This manual describes detail on the hardware, including the system configuration, selection, installation and wiring. The instructions, communication control, analog control and positioning control are explained in separate manuals.
Page 28: List Of Manuals
Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals 1.1.3 List of manuals Series PLC main units supplied only with the hardware manual. For the details of the hardware of FX Series, refer to this manual. For instructions for programming and hardware information on special function devices, refer to the relevant manuals.
Page 29 Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals Manual Model name Manual title Contents number code Supplied -485-BD Procedures for handling the RS-485 communication with JY997D32201 Installation Manual expansion board. product Supplied -485-BD-RJ Procedures for handling the RS-485 communication with JY997D51501 Installation Manual...
Page 30 Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals Manual Model name Manual title Contents number code Manuals for analog/temperature control Common Details of analog special function block (FX -4AD, Separate Series User's Manual - JY997D16701 -4DA, FX -4AD) and analog special adapter...
Page 31 Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals Manual Model name Manual title Contents number code Analog output When using each product, refer also to the Use's Manual - Hardware Edition for the PLC main unit to be installed. Procedures for handling the 1-ch analog output Supplied -1DA-BD...
Page 32 Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.1 Introduction of Manuals Manual Model name Manual title Contents number code Memory cassette Supplied -EEPROM-32L Specifications and operating procedures of the with JY997D32401 Installation Manual memory cassette. product Display module Supplied -5DM Procedures for mounting and handling the display...
Page 33: Generic Names And Abbreviations Used In Manuals
Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.2 Generic Names and Abbreviations Used in Manuals Generic Names and Abbreviations Used in Manuals Abbreviation/ Description generic name PLCs Series Generic name for FX Series PLCs Series Generic name for FX Series PLCs Series Generic name for FX...
Page 34 Series Programmable Controllers 1 Introduction User's Manual - Hardware Edition 1.2 Generic Names and Abbreviations Used in Manuals Abbreviation/ Description generic name Peripheral devices Generic name for programming software, handy programming panel (HPP) and indicator Programming tool Generic name for programming software and handy programming panel (HPP) Programming software Generic name for GX Works2, GX Developer and FX-PCS/WIN (-E) GX Works2...
Page 35: Features And Part Names
Series Programmable Controllers 2 Features and Part Names User's Manual - Hardware Edition 2.1 Major Features Features and Part Names Major Features 1. Basic functions [Remote debugging of program] Use of programming software (GX Works2, GX [Up to 256 input/output points] Developer) enables you to remotely transfer The total number of inputs and outputs (128 programs and monitor PLC operation through a...
Page 36 Series Programmable Controllers 2 Features and Part Names User's Manual - Hardware Edition 2.1 Major Features [Pulse output function] • MODBUS communication When output terminals in the transistor output (Supported in Ver. 1.30 or later) type main unit are used, pulses of up to 100kHz →...
Page 37: Names And Functions Of Parts
Series Programmable Controllers 2 Features and Part Names User's Manual - Hardware Edition 2.2 Names and Functions of Parts Names and Functions of Parts 2.2.1 Front Panel Factory default configuration (standard) [10] [12] [11] [1] Peripheral device connecting The peripheral device connector, variable analog potentiometers and RUN/STOP switch connector cover are located under this cover.
Page 38 Series Programmable Controllers 2 Features and Part Names User's Manual - Hardware Edition 2.2 Names and Functions of Parts When the top covers are open [10] [1] Peripheral device connecting Connect a programming tool (PC) to program a sequence. → For details on applicable peripheral devices, refer to Chapter 5. connector (USB) [2] Peripheral device...
Page 39: Sides
Series Programmable Controllers 2 Features and Part Names User's Manual - Hardware Edition 2.2 Names and Functions of Parts 2.2.2 Sides Right side Left side [1] Connector conversion adapter These holes are designed to secure the connector conversion adapter with screws. connecting screw holes1 (2 places) [2] Nameplate The product model name, manufacturer's serial number and power supply specifications...
Page 40: Introduction Of Products
Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names Introduction of Products List of Products and Interpretation of Model Names The following system configuration is classified into product groups A to O in the product introduction sections given below.
Page 41: Main Units
Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names 3.1.1 Main units The main unit incorporates a CPU, memory, input and output terminals and power supply. To establish a system, at least one main unit is necessary. Incorporating power supply, CPU, memory and input/output Series name Power supply, Input/output type: Connection on terminal block...
Page 42 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names 3.1.2 Input/output powered extension units The input/output powered extension unit incorporates a power supply circuit and input and output terminals. It is designed to add input and output terminals.
Page 43 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names 3.1.3 Input/output extension blocks The input/output extension block has built-in input or output terminals to add input or output terminals. Connect the input/output extension block to the main unit or input/output powered extension unit.
Page 44 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names 3.1.4 Special function blocks For details of each product, refer to the product manual. 1) Analog control Analog Model name Description Input Output...
Page 45 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names 3.1.7 Connector conversion adapter Model name Description -CNV-ADP Special adapter connection conversion adapter 3.1.8 Special adapters Model name Description -232ADP(-MB) RS-232C communication -485ADP(-MB)
Page 46 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.1 List of Products and Interpretation of Model Names 3.1.11 FX Series terminal blocks (cables and connectors) 1. FX Series terminal blocks Number of Number of Model name Function input points output points...
Page 47 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.2 Connector Types and Cables for Program Communication Connector Types and Cables for Program Communication RS-232C/RS-422 cable Connection cabling Connection cabling for Peripheral device connector extension devices FX-232AWC-H RS-232C RS-422 FX-30P...
Page 48 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.2 Connector Types and Cables for Program Communication 3.2.1 Programming tool The following programming tools support FX Series PLCs. Model name Description Version 1.07H or later of SW DNC-GXW2-J supports the FX GX Works2 Version 1.08J or later of SW DNC-GXW2-E supports the FX Version 8.72A or later of SW D5C-GPPW-J and SW D5C-GPPW-E supports FX...
Page 49 Series Programmable Controllers 3 Introduction of Products User's Manual - Hardware Edition 3.2 Connector Types and Cables for Program Communication 3.2.4 The accessing path to the FX from CC-Link The FX connected to the FX -64CCL can be accessed via CC-Link from the FX master station (FX 16CCL-M) and Q CPU (Q mode) master/local station when GX Works2 is used.
Page 50 Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.1 Generic Specifications Specifications, External Dimensions and Terminal Layout (Main Units) This Chapter explains the specifications, external dimensions and terminal layout of the main units. →...
Page 51 Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.1 Generic Specifications 4.1.1 Dielectric withstand voltage test and insulation resistance test Perform dielectric withstand voltage test and insulation resistance test at the following voltage between each terminals and the main unit ground terminal.
Page 52 Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.2 Power Supply Specifications Power Supply Specifications The specifications for the main unit power supply are explained below. For the power (current) consumed by the special function blocks, refer to this manual or the special function units/blocks manual.
Page 53: Input Specifications
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.3 Input Specifications Input Specifications The main unit input specifications are explained below. 4.3.1 24V DC Input (sink/source) The input numbers in the table indicate the main unit terminal numbers. "X010 or more" means the numbers from X010 to the largest number that the main unit has.
Page 54: Output Specifications
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.4 Output Specifications Output Specifications The main unit output specifications are explained below. 4.4.1 Relay output Relay output specifications Item -14MR/ -24MR/ -40MR/ -60MR/ Number of output points 16 points...
Page 55: Transistor Output
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.4 Output Specifications 4.4.2 Transistor output Transistor output specifications Item -14MT/ -24MT/ -40MT/ -60MT/ Number of output points 16 points 24 points 6 points(8) 10 points(16) Connecting type Removable terminal block (M3 screw)
Page 56: Performance Specifications
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.5 Performance Specifications Performance Specifications The main unit performance specifications are explained below. Item Performance Operation control system Stored program repetitive operation system with interruption function Batch processing system (when END instruction is executed) Input/output control system Input/output refresh instruction and pulse catch function are provided.
Page 57 Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.5 Performance Specifications Item Performance 16 bits up C16 to C199 184 points Counting from 0 to 32,767 (EEPROM keep) 32 bits up/down Counter C200 to C219 20 points...
Page 58: External Dimensions (Weight/Accessories/Installation)
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.6 External Dimensions (Weight/Accessories/Installation) External Dimensions (Weight/Accessories/Installation) The external dimensions of the main unit are explained. 4.6.1 Main units 2- 4.5 mounting holes Unit: mm (inches) W1(mounting hole pitch) 8(0.32")
Page 59: Terminal Layout
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.7 Terminal Layout Terminal Layout The terminal layout in the main unit is shown below. 4.7.1 Interpretation of terminal block layout Power supply terminals Input terminal S/S X1 Output terminals...
Page 60: Fx 3G -14M
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.7 Terminal Layout 4.7.2 -14M • AC power supply type -14MR/ES, FX -14MT/ES COM0 COM1 COM2 COM3 COM4 COM5 -14MT/ESS +V1 +V2 • DC power supply type S/S X1 -14MR/DS, FX -14MT/DS...
Page 61: Fx 3G -40M
Series Programmable Controllers 4 Specifications, External Dimensions and Terminal Layout (Main Units) User's Manual - Hardware Edition 4.7 Terminal Layout 4.7.4 -40M • AC power supply type S/S X1 -40 MR/ES, FX -40 MT/ES COM0 COM1 COM2 COM3 COM4 COM5 -40 MT/ESS +V1 +V2 •...
Page 62: Version Information And Peripheral Equipment Connectability
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.1 Version Information Version Information and Peripheral Equipment Connectability Version Information 5.1.1 Manufacturer's serial number check method The year and month of production of the product can be checked on the name plate, and on the front of the product.
Page 63: Version Check Method
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.1 Version Information 5.1.2 Version check method The PLC version can be checked by reading the last three digits of device D8001/D8101. D8001/D8101 PLC type and Version information (Example: Ver.
Page 64: Programming Tool Applicability
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.2 Programming Tool Applicability Programming Tool Applicability 5.2.1 Applicable versions of programming tool 1. GX Works2 • GX Works2 English version (SW DNC-GXW2-E) is applicable to FX PLCs from the following versions.
Page 65: In The Case Of Programming Tool (Version) Not Applicable
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.2 Programming Tool Applicability 5.2.2 In the case of programming tool (version) not applicable Inapplicable programming tools can be used by selecting an alternative PLC model. 1.
Page 66: Cautions On Connecting Peripheral Equipment By Way Of Expansion Board Or Special Adapter
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.2 Programming Tool Applicability 5.2.4 Cautions on connecting peripheral equipment by way of expansion board or special adapter When connecting peripheral equipment (programming tool or GOT [CPU direct connection]) by way of the -232-BD, FX -422-BD or FX -232ADP(-MB), set the connection channel (CH1 or CH2) as follows.
Page 67 Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.2 Programming Tool Applicability • Japanese version Programming tool Version Remarks Writing in the instruction and device ranges during RUN is supported in FX PLCs Ver.
Page 68 Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.2 Programming Tool Applicability Item Caution Avoid write during RUN to a circuit block including the following instructions during execution. If write during RUN is executed to such a circuit block, the PLC decelerates and stops pulse output.
Page 69: Use Of (Built-In Usb) Programming Port
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.3 Use of (Built-in USB) Programming Port Use of (Built-in USB) Programming Port Make sure to set the contents described in this section when executing circuit monitor, device registration monitor, program reading/writing, etc.
Page 70: Cautions On Using Transparent Function By Way Of Usb In Got1000 Series
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.4 Cautions on using transparent function by way of USB in GOT1000 Series Cautions on using transparent function by way of USB in GOT1000 Series When monitoring circuits, device registration, etc.
Page 71: Cautions On Using Transparent Port (2-Port) Function Of Got-F900 Series
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.5 Cautions on using transparent port (2-port) function of GOT-F900 Series Cautions on using transparent port (2-port) function of GOT-F900 Series When monitoring circuits, device registration, etc. in an FX PLC from GX Developer Ver.
Page 72: Other Peripheral Equipment Applicability
Series Programmable Controllers 5 Version Information and Peripheral Equipment Connectability User's Manual - Hardware Edition 5.6 Other Peripheral Equipment Applicability Other Peripheral Equipment Applicability 5.6.1 Other Peripheral Equipment Applicability Model name Applicability Remarks Standard monitor OS, communication driver and option OS which support the FX are required.
Page 73: Examination Of System Configuration
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.1 Configuration of a Whole System Examination of System Configuration Configuration of a Whole System The configuration of a whole system is shown below as an example. Configuration of whole system Determination of number of Expansion board/Special adapters/Memory cassette...
Page 74: Expansion Board/Connector Conversion Adapter/Memory Cassette/Display Module Configuration
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.1 Configuration of a Whole System 6.1.1 Expansion board/connector conversion adapter/memory cassette/display module configuration The connection positions and number of expansion boards, connector conversion adapter and memory cassette configuration vary depending on the number of points in main units.
Page 75 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.1 Configuration of a Whole System • In the case of the main units (14/24 point type) Connector conversion adapter BD 1st position BD 2nd position Available connection position Model name BD (1st position) BD (2nd position)
Page 76: Rules Of System Configuration
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.2 Rules of System Configuration Rules of System Configuration The system configuration must meet the following four requirements. Number of input/output points The total number of input and output points should be 256 or less in the whole system. →...
Page 77 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.2 Rules of System Configuration Connection restriction and calculation of current consumption The number of points and number of units connected are restricted by the number of extension blocks connected to the main unit.
Page 78: Number Of Input/Output Points And Maximum Number Of Input/Output Points
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.3 Number of Input/Output Points and Maximum Number of Input/Output Points Number of Input/Output Points and Maximum Number of Input/Output Points 6.3.1 Calculation of number of input/output points To obtain the total number of input/output points, count the input/output points of input/output powered extension units/blocks and the input/output occupied points of special function blocks.
Page 79 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.3 Number of Input/Output Points and Maximum Number of Input/Output Points Calculate the total number of input/output points. Total the number of points counted in Steps 1, 2 and 3, and check that it does not exceed 128 points (maximum number of input/output points).
Page 80: Maximum Number Of Input/Output Points When Cc-Link Master Is Used
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.3 Number of Input/Output Points and Maximum Number of Input/Output Points 6.3.2 Maximum number of input/output points when CC-Link master is used 1. Calculation of maximum number of input/output points When CC-Link master block is used, the following maximum number of input/output points can be connected.
Page 81: Maximum Number Of Input/Output Points When Anywireaslink Master Is Used
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.3 Number of Input/Output Points and Maximum Number of Input/Output Points 6.3.3 Maximum number of input/output points when AnyWireASLINK master is used 1. Calculation of maximum number of input/output points The maximum number of available input/output points is as follows when AnyWireASLINK master block is used.
Page 82: Number Of Connected Extension Devices (Including Extension Cable)
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.4 Number of Connected Extension Devices (Including Extension Cable) Number of Connected Extension Devices (Including Extension Cable) 6.4.1 Number of connectable expansion boards and special adapters The number of connectable expansion boards and special adapters varies depending on the number of points in the main unit.
Page 83: Expansion Of Main Unit
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.5 Expansion of Main Unit Expansion of Main Unit The extendibility of the main unit varies depending on the power supply type (AC power supply type or DC power supply type).
Page 84: When Adding Input/Output Extension Blocks Using The 24V Dc Service Power Supply Of The Main Unit
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.5 Expansion of Main Unit In the case of DC power type main unit The allowable extension to the DC power supply type main unit varies depending on used extension blocks as described below.
Page 85 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.5 Expansion of Main Unit Check whether extension from the 24V DC service power supply is possible. Check using the quick reference matrix shown below whether the number of points whose exten- sion is judged as impossible in step 2 can be added using the 24V DC service power supply.
Page 86: Selection Example 1 Using The 24V Dc Service Power Supply Of The Main Unit
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.5 Expansion of Main Unit 6.5.2 Selection example 1 using the 24V DC service power supply of the main unit This subsection explains an example in which 8 input points and 16 output points are added to the following system configuration using the 24V DC service power supply of the main unit.
Page 87: Selection Example 2 Using The 24V Dc Service Power Supply Of The Main Unit
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.5 Expansion of Main Unit 6.5.3 Selection example 2 using the 24V DC service power supply of the main unit This subsection explains an example in which FX -2AD and 8 output points are added to the following system configuration using the 24V DC service power supply of the main unit.
Page 88: Expansion Of Fx2N Series I/O Powered Extension Unit
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.6 Expansion of FX2N Series I/O Powered Extension Unit Expansion of FX Series I/O Powered Extension Unit When extension is not possible due to the main unit connection restrictions described in the preceding section and extension of input/output is required, select the input/output powered extension unit.
Page 89 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.6 Expansion of FX2N Series I/O Powered Extension Unit 2) FX -48ER, FX -48ET -48ER-ES/UL, FX -48ET-ESS/UL Output AC power supply DC input type (Example) -48E 160 110 235 185 135 310 260 210 160 385 335 285 235 185 135...
Page 90 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.6 Expansion of FX2N Series I/O Powered Extension Unit Check the current capacity of the 24V DC service power supply based on the value shown in the quick reference matrix. 1.
Page 91: When Special Extension Devices Are Also Added (Calculation Of Current Consumption)
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.6 Expansion of FX2N Series I/O Powered Extension Unit 6.6.2 When special extension devices are also added (calculation of current consumption) Select an input/output powered extension unit. →...
Page 92 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.6 Expansion of FX2N Series I/O Powered Extension Unit Determine whether FX -2AD and FX -2DA can be added. Determine the number of analog special function blocks (FX -2AD and FX -2DA) to be con- nected to the input/output powered extension unit by the following method.
Page 93: Expansion Of Extension Power Supply Unit (Fx 3U -1Psu-5V)
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.7 Expansion of Extension Power Supply Unit (FX3U-1PSU-5V) Expansion of Extension Power Supply Unit (FX -1PSU-5V) Select the extension power supply unit for adding special function blocks when extension is prohibited in the AC power supply type main unit due to restrictions in connection described in Section 6.5.
Page 94 Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.7 Expansion of Extension Power Supply Unit (FX3U-1PSU-5V) Input/output occupied points by special function blocks are excluded. For the input extension block (including the FX -8ER-ES/UL and FX -8ER), it is not necessary to calculate the current consumption of the internal 24V DC.
Page 95: Number Of Input/Output (Occupied) Points And Current Consumption
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.8 Number of Input/Output (Occupied) Points and Current Consumption Number of Input/Output (Occupied) Points and Current Consumption The following tables show the number of input/output points or the number of input/output occupied points for each type of device, along with the power supply type and current consumption values needed for selecting a product.
Page 96: B] Input/Output Powered Extension Units/Blocks
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.8 Number of Input/Output (Occupied) Points and Current Consumption 6.8.2 [B] Input/output powered extension units/blocks 1. Input/output powered extension units Input/output Output current (mA) Number of input/ Type Input/output 24V DC service...
Page 97: C] Special Function Devices
Series Programmable Controllers 6 Examination of System Configuration User's Manual - Hardware Edition 6.8 Number of Input/Output (Occupied) Points and Current Consumption 6.8.3 [C] Special function devices Number of input/ Current consumed (mA) Type occupied output 5V DC Internal 24V DC External 24V DC points -4AD...
Page 98: Assignment Of Input/Output Numbers And Unit Numbers
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.1 Assignment of Input/Output Numbers (X/Y) Assignment of Input/Output Numbers and Unit Numbers Assignment of Input/Output Numbers (X/Y) If input/output powered extension units/blocks have been connected when the power is turned on, the main unit automatically assigns the input/output numbers (X/Y) (octal) to the units/blocks.
Page 99: Example Of Assigning
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.1 Assignment of Input/Output Numbers (X/Y) 7.1.2 Example of assigning An example of assignment of input/output numbers (X/Y) is shown below. 1. Example of configuration Connector Input/output Special function...
Page 100: Unit Numbers Of Special Function Blocks
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.2 Unit Numbers of Special Function Blocks Unit Numbers of Special Function Blocks 7.2.1 Concept of assigning When power is turned on, the main unit (CPU) automatically assigns the numbers 0 to 7 to special function blocks starting from the one closest to the main unit.
Page 101: Application Of Unit Number Labels
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.2 Unit Numbers of Special Function Blocks 7.2.3 Application of unit number labels The special function units/blocks come with unit number labels. Apply the unit number labels to spaces on the enclosure (see the following figure) so that the unit numbers can be identified.
Page 102: Assignment Of Communication Channels
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.3 Assignment of Communication Channels Assignment of Communication Channels 7.3.1 Assignment of communication channels When the communication expansion board or special communication adapter is used, the main unit (CPU) automatically assigns communication channels at the time of power ON.
Page 103: Station No." Label Of Fx3G-485-Bd
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.4 "Station No." Label of FX3G-485-BD "Station No." Label of FX -485-BD The "station No." label is packed together with the FX -485-BD. Place it in a position where it can be seen easily for simple reference (as shown in the figure below).
Page 104: Trimmer Layout Label Of Fx 3G -8Av-Bd
Series Programmable Controllers 7 Assignment of Input/Output Numbers and Unit Numbers User's Manual - Hardware Edition 7.6 Trimmer Layout Label of FX3G-8AV-BD Trimmer Layout Label of FX -8AV-BD The trimmer layout label is packed together with the FX -8AV-BD. Adhere it in a position where it can be seen easily for quick reference (as shown in the figure below).
Page 105: Installation In Enclosure
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition Installation In Enclosure DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 106 Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition INSTALLATION PRECAUTIONS • Use the product within the generic environment specifications described in Section 4.1 of this manual. Never use the product in areas with excessive dust, oily smoke, conductive dusts, corrosive gas (salt air, Cl S, SO or NO flammable gas, vibration or impacts, or expose it to high temperature, condensation, or rain and wind.
Page 107 Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition WIRING PRECAUTIONS • Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product. •...
Page 108: Installation Location
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.1 Installation location Installation location Use the PLC under the environmental conditions complying with the generic specifications (Chapter 4). Notes • Keep a space of 50 mm (1.97") away between the unit main body and other devices and structure. Install the unit as far away as possible from high-voltage lines, high-voltage devices and power equipment.
Page 109: Spaces In Enclosure
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.2 Layout in Enclosure 8.1.2 Spaces in enclosure Extension devices can be connected on the left and right sides of the main unit of the PLC. If you intend to add extension devices, keep necessary spaces on the left and right sides. 1.
Page 110: 2-Stage Layout
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.2 Layout in Enclosure 8.2.2 2-stage layout In the case of a 2-stage layout, connect the first stage and the second stage with the extension cable. When an extension block is connected at the top of the second stage, FX -CNV-BC (connector conversion adapter) is necessary.
Page 111: Examination For Installing Method In Enclosure
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.3 Examination for Installing Method in Enclosure Examination for Installing Method in Enclosure Examine the installation location of PLC in consideration of the environmental conditions (generic specifications). 8.3.1 Installing methods The PLC can be installed by the following two methods.
Page 112 Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.3 Examination for Installing Method in Enclosure 2. Example of direct installation 1 to 2mm (0.04" to 0.08") Series main unit 16EX 16EX 1 to 2mm (0.04" to 0.08") Extension cable -CNV-BC ·FX...
Page 113: Procedures For Installing On And Detaching From Din Rail
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.4 Procedures for Installing on and Detaching from DIN Rail Procedures for Installing on and Detaching from DIN Rail The main unit can be installed on a DIN46277 rail (35 mm (1.38") wide). 8.4.1 Preparation for installation 1.
Page 114: Installation Of Main Unit
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.4 Procedures for Installing on and Detaching from DIN Rail 8.4.2 Installation of main unit The main unit must be installed before installing a special adapter or connector conversion adapter on the enclosure.
Page 115: Installation Of Input/Output Powered Extension Unit/Block And Special Function Block
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.4 Procedures for Installing on and Detaching from DIN Rail 8.4.3 Installation of input/output powered extension unit/block and special function block Rear panel Rear panel Push out the DIN rail mounting hook (A in the right fig- ure) of the input/output extension block.
Page 116: Removal Of Main Unit
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.4 Procedures for Installing on and Detaching from DIN Rail 8.4.4 Removal of main unit Open the terminal block cover, and remove the lower terminal block cover (A in the right figure). Gradually loosen the left and right terminal block mounting screws (B in the right figure), and remove the terminal blocks.
Page 117: Procedures For Installing Directly (With M4 Screws)
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.5 Procedures for Installing Directly (with M4 Screws) Procedures for Installing Directly (with M4 Screws) The product can be installed directly in the enclosure (with screws). Point Position the holes so that there is a gap of 1 to 2 mm (0.04" to 0.08") between the products. 8.5.1 Hole pitches for direct mounting The product mounting hole pitches are shown below.
Page 118 Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.5 Procedures for Installing Directly (with M4 Screws) 3. Input/output powered extension unit (C or D) Unit: mm (inches) Model name Mounting hole pitch(W) (0.2") (0.2") -32ER-ES/UL -32ET-ESS/UL -32ER 140 (5.52") -32ET...
Page 119: Example Of Mounting Hole Pitches
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.5 Procedures for Installing Directly (with M4 Screws) 5. Special function unit/block (G, H, I, or J) Unit: mm (inches) Model name Mounting hole pitch(W) (0.16") (0.16") (0.16") -128ASL-M 75(2.96") -32DP...
Page 120: Installation Of Main Unit
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.5 Procedures for Installing Directly (with M4 Screws) 8.5.3 Installation of main unit Mount the special adapters and connector conversion adapter (FX -CNV-ADP) on the main unit before installing the unit in the enclosure.
Page 121: Connecting Methods For Main Unit And Extension Devices
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices Connecting Methods for Main Unit and Extension Devices This section explains the connecting methods for extension devices. 8.6.1 Connection of extension devices The connecting method varies depending on the combination of the products, i.e.
Page 122: Connecting Method A - Connection Of Expansion Board
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices 8.6.2 Connecting method A - connection of expansion board This subsection explains how to connect the expansion board to the main unit. The FX -40MT/ES is used as the main unit in this example.
Page 123: Connecting Method B - Connection Of Connector Conversion Adapter
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices 8.6.3 Connecting method B - connection of connector conversion adapter 1. This paragraph explains how to connect the connector conversion adapter to the main unit. The FX -24MT/ES is used as the main unit in this example.
Page 124 Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices 2. This paragraph explains how to connect the connector conversion adapter to the main unit. The FX -40MT/ES is used as the main unit in this example. Remove the top cover (A in the right figure) and peripheral device connector cover (B in the right figure) from the front face of the main...
Page 125: Connecting Method C - Connection Of Special Adapter
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices 8.6.4 Connecting method C - connection of special adapter When connecting the special adapter, it is necessary to attach the connector conversion adapter before the special adapter using the method described in the preceding subsection.
Page 126: Connecting Method E - Connection Of Powered Extension Units/Blocks
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices 8.6.6 Connecting method E - connection of powered extension units/blocks This subsection explains the procedures for connecting FX Series input/output powered extension units/ blocks or FX Series special function blocks.
Page 127: Connecting Method G - Connection Of Input/Output Powered Extension Unit
Series Programmable Controllers 8 Installation In Enclosure User's Manual - Hardware Edition 8.6 Connecting Methods for Main Unit and Extension Devices 8.6.8 Connecting method G - connection of input/output powered extension unit This subsection explains the procedures for connecting an input/output powered extension unit. Remove the top cover (A in the right figure) on the left side of the input/output powered extension unit.
Page 128: Preparation For Wiring And Power Supply Wiring Procedures
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition Preparation for Wiring and Power Supply Wiring Procedures DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 129 Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition WIRING PRECAUTIONS • Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product.
Page 130: Preparation For Wiring
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.1 Preparation for Wiring Preparation for Wiring 9.1.1 Wiring procedures Before starting wiring work, make sure that the main power is off. Prepare the parts for wiring. Prepare the solderless terminals and cables necessary for wiring.
Page 131: Cable Connecting Procedures
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures Cable Connecting Procedures For cable connection, a terminal block or a connector is used. The cable connecting procedures are explained below.
Page 132 Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures 3. Wire end treatment The solderless terminal size depends on the terminal screw size and wiring method. - Use solderless terminals of the following size. - Tighten the terminals to a torque of 0.5 to 0.8 N•m.
Page 133 Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures In the case of M3.5 terminal screw • When one wire is connected to one terminal Terminal Crimp 3.7(0.15") screw terminal 6.8mm(0.27")
Page 134: Input/Output Connectors
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures 9.2.2 Input/output connectors The input/output connectors of FX Series input/output extension blocks (connector type) conform to MIL-C- 83503. Prepare the input/output cables, referring to the following tables. 1.
Page 135: Terminal Block For Europe [Expansion Board And Special Adapters]
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures 9.2.3 Terminal block for Europe [expansion board and special adapters] The expansion board and special adapters of a terminal block type have terminal blocks for Europe. 1.
Page 136: Grounding Terminal Of The Fx 3G -485-Bd-Rj
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures 9.2.4 Grounding terminal of the FX -485-BD-RJ The grounding terminal of the FX -485-BD-RJ is a terminal blocks for Europe. 1.
Page 137: Grounding Terminal Of The Fx 3U -Enet-Adp
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.2 Cable Connecting Procedures 9.2.5 Grounding terminal of the FX -ENET-ADP The grounding terminal of the FX -ENET-ADP is a M2.5 screw. 1. Applicable cables Electric wire size 0.5 to 1.5 mm (AWG 20 to 16)
Page 138: Grounding
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.3 Grounding Grounding Ground the PLC as stated below. • Perform class D grounding. (Grounding resistance: 100 or less) • Ground the PLC independently if possible. If it cannot be grounded independently, ground it jointly as shown below.
Page 139: Examples Of External Wiring [Ac Power Supply Type]
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.4 Examples of External Wiring [AC Power Supply Type] Examples of External Wiring [AC Power Supply Type] 9.4.1 Example of input/output wiring with 24V DC service power supply 24V DC service power supply of the main unit can be used as a power supply for loads.
Page 140: Example Of Sink Input [-Common] Wiring
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.4 Examples of External Wiring [AC Power Supply Type] 9.4.2 Example of sink input [-common] wiring An example of sink input [-common] wiring is given below. When connecting input/output powered extension units/blocks, carefully check the signal names on the terminal block because the sink and source input type units/blocks and the sink input type units/blocks vary in signal names on the terminal block.
Page 141: Example Of Source Input [+Common] Wiring
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.4 Examples of External Wiring [AC Power Supply Type] 9.4.3 Example of source input [+common] wiring An example of source input [+common] wiring is shown below. Sink and source input type AC power supply of 100 to 240V...
Page 142: An External Wiring Example For The Extension Power Supply Unit (Sink Input [-Common])
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.4 Examples of External Wiring [AC Power Supply Type] 9.4.4 An external wiring example for the extension power supply unit (sink input [-common]) This example shows a sink input wiring (-common),including the extension power supply unit.
Page 143: An External Wiring Example For The Extension Power Supply Unit (Source Input [+Common])
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.4 Examples of External Wiring [AC Power Supply Type] 9.4.5 An external wiring example for the extension power supply unit (source input [+common]) This example shows a source input wiring (+common), including the extension power supply unit.
Page 144: Examples Of External Wiring [Dc Power Supply Type]
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.5 Examples of External Wiring [DC Power Supply Type] Examples of External Wiring [DC Power Supply Type] 9.5.1 Example of sink input [-common] wiring An example of sink input [-common] wiring is given below.
Page 145: Example Of Source Input [+Common] Wiring
Series Programmable Controllers 9 Preparation for Wiring and Power Supply Wiring Procedures User's Manual - Hardware Edition 9.5 Examples of External Wiring [DC Power Supply Type] 9.5.2 Example of source input [+common] wiring An example of source input [+common] wiring is shown below. Sink and source input type 24V DC *1, *4...
Page 146: Input Wiring Procedures
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10. Input Wiring Procedures DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 147 Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition WIRING PRECAUTIONS • Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product. •...
Page 148: Before Starting Input Wiring
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.1 Before Starting Input Wiring 10.1 Before Starting Input Wiring 10.1.1 Sink and source input The input terminals (X) of the main unit are common to sink/source input of 24V DC internal power. Series input/output powered extension units/blocks have input terminals common to sink/source input or only for sink input.
Page 149 Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.1 Before Starting Input Wiring 3. Instructions for using • Mixed use of sink/source inputs It is possible to set all input terminals (X) of the main unit to either sink input or source input mode. However, a mixture of sink and source input terminals cannot be set within a single unit.
Page 150: Dc Input (Sink And Source Input Type)
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 10.2 24V DC input (Sink and source input type) This section explains handling of 24V DC inputs in the main unit, precautions on input device connection, and external wiring examples.
Page 151: Instructions For Connecting Input Devices
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 3. Input sensitivity The PLC input current and input sensitivity are shown in the following table. When there is a series diode or resistance at the input contact or there is a parallel resistance or leakage current at the input contact, wire the terminals in accordance with the following table.
Page 152 Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 3. In the case of input device with built-in parallel resistance Use a device having a parallel resistance, Rp (k ), of 15k or more. If the resistance is less than 15k , connect a bleeder resistance, Rb (k ), obtained by the following formula as shown in the following figure.
Page 153: Examples Of External Wiring (Sink Input) [Ac Power Supply Type]
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 10.2.3 Examples of external wiring (sink input) [AC Power Supply Type] Sink and source input type Main unit Fuse Class D grounding Three-...
Page 154 Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) Use of input/output extension units/blocks of sink input type Main unit Fuse Class D grounding Sink and source input type Three- wire sensor...
Page 155: Examples Of External Wiring (Source Input) [Ac Power Supply Type]
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 10.2.4 Examples of external wiring (source input) [AC Power Supply Type] Sink and source input type Main unit Fuse Class D grounding Three-...
Page 156: Examples Of External Wiring (Sink Input) [Dc Power Supply Type]
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 10.2.5 Examples of external wiring (sink input) [DC Power Supply Type] Sink and source input type Main unit Fuse Class D grounding Three-...
Page 157 Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) Use of input/output extension units/blocks of sink input type Main unit Fuse Class D grounding Sink and source input type Three- wire sensor...
Page 158: Examples Of External Wiring (Source Input) [Dc Power Supply Type]
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.2 24V DC input (Sink and source input type) 10.2.6 Examples of external wiring (source input) [DC Power Supply Type] Sink and source input type Main unit Fuse Class D grounding Three-...
Page 159: Ac Input
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.3 100V AC Input 10.3 100V AC Input 10.3.1 Input specifications Main units of a 100V AC input type are not available. Select the input for the input/output powered extension units/blocks. →...
Page 160: Examples Of External Wiring (100V Ac Input)
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.3 100V AC Input 10.3.3 Examples of external wiring (100V AC input) Main unit Fuse Class D grounding 24V DC X000 input type (Sink wiring) X001 Three- Input Input wire terminal...
Page 161: Input Interruption (I00 To I50)
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.4 Input Interruption (I00  to I50  ) 10.4 Input Interruption (I00 to I50   The PLC (main unit) is provided with an input interruption function and has six interruption input points. Make sure that the ON duration or OFF duration of interruption input signals is 10 s or more (X000, X001, X003 and X004) or 50 s or more (X002 and X005).
Page 162: Examples Of External Wiring
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.4 Input Interruption (I00  to I50  ) 10.4.3 Examples of external wiring It is recommended to use shielded twisted-pair cables for connection cables. Ground the shield of each shielded cable only on the PLC side. 1.
Page 163: Pulse Catch (M8170 To M8175)
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.5 Pulse Catch (M8170 to M8175) 10.5 Pulse Catch (M8170 to M8175) The PLC (main unit) is provided with a pulse catch function and has 6 pulse catch input points. →...
Page 164: Examples Of External Wiring
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.5 Pulse Catch (M8170 to M8175) 10.5.3 Examples of external wiring It is recommended to use shielded twisted-pair cables for connection cables. Ground the shield of each shielded cable only on the PLC side. 1.
Page 165: Pulse Width/Pulse Period Measurement Function (Supported In Ver. 1.10 Or Later)
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.6 Pulse width/Pulse period measurement function (Supported in Ver. 1.10 or later) 10.6 Pulse width/Pulse period measurement function (Supported in Ver. 1.10 or later) Four input points in the PLC (main unit) can be used for the pulse width/period measurement function which enables measurement of the pulse width or pulse frequency in units of 10 s.
Page 166: Examples Of External Wiring
Series Programmable Controllers 10 Input Wiring Procedures User's Manual - Hardware Edition 10.6 Pulse width/Pulse period measurement function (Supported in Ver. 1.10 or later) 10.6.3 Examples of external wiring It is recommended to use shielded twisted-pair cables for connection cables. Ground the shield of each shielded cable only on the PLC side.
Page 167: Use Of High-Speed Counters
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.1 Outline 11. Use of High-speed Counters 11.1 Outline High-speed counters use input terminals X000 to X007 of the main unit for inputs, and offer counting up to 60kHz (1 phase).
Page 168: List Of Device Numbers And Functions
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.3 List of Device Numbers and Functions 11.3 List of Device Numbers and Functions → For details on the counter number (OP), refer to Subsection 11.2.2 Response Device No.
Page 169: Allocation Of Device Numbers To Input Numbers
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.4 Allocation of Device Numbers to Input Numbers 11.4 Allocation of Device Numbers to Input Numbers The high-speed counter numbers are allocated to the input terminals X000 to X007 as shown in the following table.
Page 170: Handling Of High-Speed Counters
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.5 Handling of High-speed Counters 11.5 Handling of High-speed Counters 11.5.1 1-phase 1-count input Examples of program 1) For C235 • C235 counts the number of times the input terminal X000 X010 Down-count/ switches from OFF to ON while X012 is on.
Page 171: 1-Phase 2-Count Input
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.5 Handling of High-speed Counters C235 is set to the up-count or down-count mode through interruption by the count input X000. • When the current value increases from -6 to -5, the output contact is set, and when the value decreases from -5 to -6, it is reset.
Page 172: 2-Phase 2-Count Input
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.5 Handling of High-speed Counters 11.5.3 2-phase 2-count input These counters are 32-bit up-count/down-count binary counters. The operations of the output contact according to the current value are the same as those of the above- mentioned 1-phase 1-count input high-speed counters.
Page 173: Timing Of Updating Of Current Value And Comparison Of Current Value
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.6 Timing of Updating of Current Value and Comparison of Current Value 11.6 Timing of Updating of Current Value and Comparison of Current Value 11.6.1 Timing of updating of current value When pulses are input to an input terminal for a high-speed counter, the high-speed counter executes up- counting or down-counting.
Page 174: Response Frequency And Overall Frequency
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.7 Response Frequency and Overall Frequency 11.7 Response Frequency and Overall Frequency 1. Response Frequency and Overall Frequency When any of the following functions/instructions is used, the overall frequency is restricted without regard to the operand of the instruction.
Page 175: Examples Of External Wiring (Rotary Encoder)
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.8 Examples of External Wiring (Rotary Encoder) 11.8 Examples of External Wiring (Rotary Encoder) 11.8.1 1-phase 1-input [C235 to C245] The following examples of wiring apply to the cases where C235 is used. When another high-speed counter number is used, wire the counter referring to the following diagrams.
Page 176: 2-Phase 2-Input [C251 To C255]
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.8 Examples of External Wiring (Rotary Encoder) 11.8.2 2-phase 2-input [C251 to C255] The following examples of wiring apply to the cases where C251 is used. When another high-speed counter number is used, wire the counter referring to the following diagrams.
Page 177: Related Devices And Function Switching Procedures
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.9 Related Devices and Function Switching Procedures 11.9 Related Devices and Function Switching Procedures 11.9.1 Related devices 1. For switching 1-phase 1-count input counter mode to up-count or down-count Counter type Counter No.
Page 178: Function Switching] Switching Of Allocation And Functions Of Input Terminals
Series Programmable Controllers 11 Use of High-speed Counters User's Manual - Hardware Edition 11.10 Cautions on Use 11.9.2 [Function switching] switching of allocation and functions of input terminals When the counters C248, C253 and C254 are combined with the following special auxiliary relays, the allocation of the input terminals and functions are changed.
Page 179: Output Wiring Procedures
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12. Output Wiring Procedures DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 180 Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition WIRING PRECAUTIONS • Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product. •...
Page 181: External Wiring For Relay Output Type
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.1 External Wiring for Relay Output Type 12.1 External Wiring for Relay Output Type This section explains relay outputs and external wiring. For the relay output specifications, refer to the following. →...
Page 182: External Wiring Precautions
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.1 External Wiring for Relay Output Type 12.1.3 External wiring precautions 1. Protection circuit for load short-circuiting A short-circuit at a load connected to an output terminal could cause burnout at the output element or the PCB.
Page 183: Example Of External Wiring
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.1 External Wiring for Relay Output Type 12.1.4 Example of external wiring AC power supply 100 to 240V Main unit relay output Fuse COM0 Breaker Power ON Fuse COM2 Fuse COM4...
Page 184: External Wiring Of Transistor Output (Sink/Source) Type
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.2 External Wiring of Transistor Output (Sink/Source) Type 12.2 External Wiring of Transistor Output (Sink/Source) Type This section explains the procedures for handling transistor output and external wiring. For the transistor output specifications, refer to the following.
Page 185: Handling Of Transistor Output
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.2 External Wiring of Transistor Output (Sink/Source) Type 12.2.2 Handling of transistor output 1. Output terminals One, 4 or 8 transistor output points are covered by one common terminal. Sink output Sink output type Connect each COM...
Page 186 Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.2 External Wiring of Transistor Output (Sink/Source) Type 5. Response time The time from when the PLC drives (or shuts down) the photocoupler until the transistor is turned on (or off) is shown in the following table.
Page 187: External Wiring Precautions
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.2 External Wiring of Transistor Output (Sink/Source) Type 7. Open circuit leakage current 0.1mA or less 12.2.3 External wiring precautions 1. Protection circuit for load short-circuits A short-circuit at a load connected to an output terminal could Sink output type cause burnout at the output element or the PCB.
Page 188: Example Of External Wiring
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.2 External Wiring of Transistor Output (Sink/Source) Type 12.2.4 Example of external wiring 1. Transistor output (Sink) AC power supply Main unit 100 to 240V transistor output (sink) Fuse COM0 Breaker...
Page 189 Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.2 External Wiring of Transistor Output (Sink/Source) Type 2. Transistor output (Source) AC power supply Main unit 100 to 240V transistor output Fuse (source) Breaker Load Power ON Fuse Emergency Load...
Page 190: External Wiring For Triac (Ssr) Output Type
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.3 External Wiring for Triac (SSR) Output Type 12.3 External Wiring for Triac (SSR) Output Type This section explains the procedures for handling triac output and external wiring. •...
Page 191: External Wiring Precautions
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.3 External Wiring for Triac (SSR) Output Type 12.3.2 External wiring precautions 1. Protection circuit for load short-circuits A short-circuit at a load connected to an output terminal could cause burnout at the output element or the PCB.
Page 192: Example Of External Wiring
Series Programmable Controllers 12 Output Wiring Procedures User's Manual - Hardware Edition 12.3 External Wiring for Triac (SSR) Output Type 12.3.3 Example of external wiring AC power supply Main unit 100 to 240V relay output COM0 Breaker COM2 Power ON For the relay output wiring of the main unit, refer to Subsection 12.1.4.
Page 193: Examples Of Wiring For Various Uses
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13. Examples of Wiring for Various Uses DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 194: Notes About Examples Of Wiring
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.1 Notes about Examples of Wiring WIRING PRECAUTIONS • Do not supply power to the [24+] and [24V] terminals (24V DC service power supply) on the main unit or extension units. Doing so may cause damage to the product.
Page 195: Digital Switch [Dsw Instructions (Fnc72)/Bin Instructions (Fnc19)]
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.2 Digital Switch [DSW Instructions (FNC72)/BIN Instructions (FNC19)] 13.2 Digital Switch [DSW Instructions (FNC72)/BIN Instructions (FNC19)] 13.2.1 When DSW instructions are used Examples of wiring for capturing values from a 4-digit digital switch to the data register D100 are given below. 1.
Page 196 Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.2 Digital Switch [DSW Instructions (FNC72)/BIN Instructions (FNC19)] 2. Main unit + input/output powered extension unit/block Example of program M8000 X010 Y030 D100 Example of wiring 1) In the case of sink wiring When the main unit and a transistor output (sink) type input/output powered extension unit/block are used Digital...
Page 197 Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.2 Digital Switch [DSW Instructions (FNC72)/BIN Instructions (FNC19)] 3. Input/output powered extension unit Example of program M8000 X060 Y050 D100 Example of wiring 1) In the case of sink wiring When inputs are used for sink only and outputs are the transistor sink type in the used input/output powered extension unit Digital...
Page 198: When Bin Instructions Are Used
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.2 Digital Switch [DSW Instructions (FNC72)/BIN Instructions (FNC19)] 13.2.2 When BIN instructions are used Examples of wiring for capturing values from a 2-digit digital switch to the data register D102 are given below. Example of program M8000 K2X010...
Page 199: Input Matrix [Mtr Instructions (Fnc 52)]
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.3 Input Matrix [MTR Instructions (FNC 52)] 13.3 Input Matrix [MTR Instructions (FNC 52)] This section gives examples of wiring for capturing the ON/OFF status of 24 switches to M30 to M37, M40 to M47 and M50 to M57 using MTR instructions.
Page 200 Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.3 Input Matrix [MTR Instructions (FNC 52)] 2. Main unit + input/output powered extension unit/block Example of program M8000 X020 Y050 Example of wiring 1) In the case of sink wiring When the main unit and a transistor output (sink) type input/output powered extension unit/block are used 0.1A 50V diode is...
Page 201 Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.3 Input Matrix [MTR Instructions (FNC 52)] 3. Input/output powered extension unit Example of program M8000 X060 Y050 Example of wiring 1) In the case of sink wiring When inputs are used for sink only and outputs are the transistor sink type in the used input/output powered extension unit 0.1A 50V...
Page 202: Seven Segment With Latch [Segl Instructions (Fnc74)/Bcd Instructions (Fnc18)]
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.4 Seven Segment with Latch [SEGL Instructions (FNC74)/BCD Instructions (FNC18)] 13.4 Seven Segment with Latch [SEGL Instructions (FNC74)/BCD Instructions (FNC18)] 13.4.1 When SEGL instructions are used This subsection gives examples of wiring for displaying the current value of D100 on the 4-digit 7-segment display.
Page 203 Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.4 Seven Segment with Latch [SEGL Instructions (FNC74)/BCD Instructions (FNC18)] 2. Input/output powered extension unit Example of program M8000 SEGL D100 Y020 Example of wiring 1) In the case of sink wiring When inputs are used for sink only and outputs are the transistor sink type in the used input/output powered extension unit...
Page 204: When Bcd Instructions Are Used
Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.4 Seven Segment with Latch [SEGL Instructions (FNC74)/BCD Instructions (FNC18)] 13.4.2 When BCD instructions are used This subsection gives examples of wiring for displaying the current value of D100 on the 2-digit 7-segment display.
Page 205 Series Programmable Controllers 13 Examples of Wiring for Various Uses User's Manual - Hardware Edition 13.4 Seven Segment with Latch [SEGL Instructions (FNC74)/BCD Instructions (FNC18)] 2. Input/output powered extension unit Example of program M8000 D100 K2Y020 Example of wiring 1) In the case of sink wiring When inputs are used for sink only and outputs are the transistor sink type in the used input/output powered extension unit 7-segment display to be used for sink wiring...
Page 206: Test Operation, Adjustment, Maintenance And Troubleshooting
• Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions. For repair, contact your local Mitsubishi Electric representative. • Turn off the power to the PLC before connecting or disconnecting any extension cable.
Page 207: Preparation For Test Operation
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.1 Preparation for Test Operation 14.1 Preparation for Test Operation 14.1.1 Preliminary inspection [power OFF] Incorrect connection of the power supply terminal, contact of the DC input wire and power supply wire, or short-circuiting of output wires may result in serious damage.
Page 208: Connection To Built-In Programming Connector (Usb)
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.1 Preparation for Test Operation 3. For continuous use of a peripheral device (such as GOT) (using the connector conversion adapter) Cut off the area shown in the left figure below of the connector conversion adapter using a nipper, etc., and connect the peripheral device as shown in the right figure below.
Page 209: Writing Of Program And Program Check [Power On And Plc Stopped]
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.1 Preparation for Test Operation 14.1.4 Writing of program and program check [power ON and PLC stopped] Turn on the PLC power. Make sure that the RUN/STOP switch of the PLC is set to STOP, and turn the power on. Check the program.
Page 210: Running And Stopping Procedures [Power On]
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.2 Running and Stopping Procedures [Power ON] 14.2 Running and Stopping Procedures [Power ON] 14.2.1 Methods of running and stopping PLCs can be started or stopped by any of the following three methods. Two of the methods can be combined.
Page 211: Use Of Several Running/Stopping Methods
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.2 Running and Stopping Procedures [Power ON] 3. Starting and stopping by remote control from programming software The programming software has a function to forcibly start and stop the PLC by remote control (remote RUN/ STOP function).
Page 212: Operation And Test [Power On And Plc Running]
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.3 Operation and Test [Power ON and PLC Running] 14.3 Operation and Test [Power ON and PLC Running] 14.3.1 Self-diagnostic function When the PLC’s power is turned on, its self-diagnostic function starts automatically. If there are no problems with the hardware, parameters or program, the PLC will start and the RUN command (refer to Section 14.2) is given (RUN LED is lit).
Page 213: Program Modification Function
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.3 Operation and Test [Power ON and PLC Running] 14.3.3 Program modification function The sequence program can be transferred while the PLC is running or in the stopped state as shown below. : Effective - : Ineffective In running In stopped...
Page 214: Maintenance And Periodic Inspection
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.4 Maintenance and Periodic Inspection 14.4 Maintenance and Periodic Inspection This PLC does not incorporate consumable parts that are factors in the reduction of service life. However, the output relays (points of contact) and batteries (option) have a limited life expectancy.
Page 215: Maintenance - Product Life Of Relay Contacts
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.4 Maintenance and Periodic Inspection 14.4.3 Maintenance - product life of relay contacts The product life of relay contacts varies considerably depending on the load type used. Take care that loads generating reverse electromotive force or rush current may cause poor contact or deposition of contacts which may lead to considerable reduction of the contact product life.
Page 216 Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.4 Maintenance and Periodic Inspection 2. Lamp load Lamp loads generally generate rush current 10 to 15 times the stationary current. Make sure that the rush current does not exceed the current corresponding to the maximum specified resistance load.
Page 217: Troubleshooting With Leds
Flashing not being supplied to the power supply power to the PLC, and check for changes in the state. If the problem terminal. persists, consult your local Mitsubishi Electric representative. • External wiring is incorrect. • Internal error of PLC One of the following problems may have •...
Page 218: Err Led [On/Flashing/Off]
Fit a noise filter onto the power supply line. 3) If the ERR LED does not go off even after the measures stated in (1) and (2) are taken, consult your local Mitsubishi Electric representative. One of the following errors has occurred in the PLC.
Page 219: Judgment By Error Codes And Representation Of Error Codes
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes 14.6 Judgment by Error Codes and Representation of Error Codes Error codes can be checked with the programming tool and display module. 14.6.1 Operation and check by GX Works2 Connect the personal computer and the PLC.
Page 220: Operation And Check On Display Module (Fx 3G -5Dm)
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes 14.6.2 Operation and check on display module (FX -5DM) 1) Move the cursor to "ErrorCheck" pressing the + or - button on the menu screen (shown right). For the menu structure, refer to Section 19.5.
Page 221: Representation Of Errors
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes 14.6.3 Representation of errors Errors are represented in this manual, GX Works2, and GX Developer as shown in the following table. •...
Page 222: Error Code List And Action
Stops Fit a noise filter onto the power supply line. operation If the ERR LED does not turn OFF even after the above actions are taken, consult your local Mitsubishi Electric representative. 6103 I/O bus error (M8069 = ON) Verify that extension cables are correctly connected.
Page 223 Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes Error operation Contents of error Action code at error occurrence PLC hardware error [M8061(D8061)] Check the number of the connected special function blocks. Stops 6107 System configuration error...
Page 224 Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes Error operation Contents of error Action code at error occurrence Syntax error [M8065(D8065)] 0000 — No error Incorrect combination of instruction, device symbol and device 6501...
Page 225 Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes Error operation Contents of error Action code at error occurrence Operation error [M8067(D8067)] 0000 — No error •...
Page 226 Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes Error operation Contents of error Action code at error occurrence Operation error [M8067(D8067)] Variation of measured value exceeds limit. 6742 ( PV <...
Page 227 Memory access error If the problem persists or if the memory cassette is not used, something may be malfunctioning inside the PLC. Consult your local Mitsubishi Electric representative. The write-protect switch of the EEPROM memory cassette 6772 EEPROM memory cassette is protected against writing.
Page 228 Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.6 Judgment by Error Codes and Representation of Error Codes Error operation Contents of error Action code at error occurrence Special parameter error [M8489(D8489)] Turn OFF the power, and check the power supply and Special parameter setting time-out error connection of special adapters/special blocks.
Page 229: Troubleshooting
Check that there are no duplicate coils in the program. • When the output does not turn off The output circuit may be damaged. Consult your local Mitsubishi Electric representative. 14.7.2 24V DC input does not operate (main unit and input/output extension blocks) 1.
Page 230: Cautions In Registering Keyword
Series Programmable Controllers 14 Test Operation, Adjustment, Maintenance and Troubleshooting User's Manual - Hardware Edition 14.7 Troubleshooting 14.7.3 Cautions in registering keyword 1. Cautions in registering keyword The keyword limits access to the program prepared by the user from peripheral devices. Keep the keyword carefully.
Page 231: Input/Output Powered Extension Units
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15. Input/Output Powered Extension Units DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 232 Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition WIRING PRECAUTIONS • Make sure to cut off all phases of the power supply externally before attempting installation or wiring work. Failure to do so may cause electric shock or damage to the product. •...
Page 233: Outline
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.1 Outline 15.1 Outline An input/output powered extension unit is used to expand inputs/outputs. Power can be supplied to subsequent extension blocks from an input/output powered extension unit with a built-in 24V DC power supply.
Page 234: Power Supply Specifications
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.2 Power supply specifications 15.2 Power supply specifications -32ER -32ER-ES/UL -48ER-ES/UL -48ER Item -32ES -32ET-ESS/UL -48ET-ESS/UL -48ET -32ET Classification powered extension unit Supply voltage 100 to 240 V AC Voltage fluctuation range -15%, +10% Rated frequency...
Page 235: Part Names
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.2 Power supply specifications 15.2.2 Part names 1. Front [4] Input display LEDs [5] Terminal block covers [1] Top cover [6] Extension device connecting connector cover [7] POWER LED [8] Output display LEDs [2] DIN rail mounting hooks [3] Model name...
Page 236 Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.2 Power supply specifications When the terminal block covers are open [10] Input (X) terminals [11] Terminal block fitting screws [9] Power supply terminal [12] Terminal names [13] Terminal block covers [12] Terminal names [14] Output (Y) terminals...
Page 237: Fx2N-32Er-Es/Ul, Fx2N-48Er-Es/Ul, Fx2N-48Er-Ds
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.3 FX2N-32ER-ES/UL, FX2N-48ER-ES/UL, FX2N-48ER-DS 15.3 -32ER-ES/UL, FX -48ER-ES/UL, FX -48ER-DS 15.3.1 Product specifications The generic specifications are the same as those for the main unit. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 238: External Dimensions
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.3 FX2N-32ER-ES/UL, FX2N-48ER-ES/UL, FX2N-48ER-DS 3. Output specifications (relay output type) Item -32ER-ES/UL -48ER-ES/UL, FX -48ER-DS Output Points 16 points 24 points Connection type Removable terminal block (M3 screw) Output unit Relay 30V DC or less...
Page 239: Terminal Layout
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.3 FX2N-32ER-ES/UL, FX2N-48ER-ES/UL, FX2N-48ER-DS -48ER-ES/UL, FX -48ER-DS 4- 4.5 mounting holes Unit : mm (inches) 172 (6.78") (mounting hole pitch) 9 (0.36") 87 (3.43") 182 (7.17") 15.3.3 Terminal layout -32ER-ES/UL S/S 0V -32ER-ES/UL...
Page 240: Fx2N-32Et-Ess/Ul, Fx2N-48Et-Ess/Ul, Fx2N-48Et-Dss
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.4 FX2N-32ET-ESS/UL, FX2N-48ET-ESS/UL, FX2N-48ET-DSS 15.4 -32ET-ESS/UL, FX -48ET-ESS/UL, FX -48ET-DSS 15.4.1 Product specifications The generic specifications are the same as those for the main unit. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 241: External Dimensions
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.4 FX2N-32ET-ESS/UL, FX2N-48ET-ESS/UL, FX2N-48ET-DSS 3. Output specifications (transistor output type) Item -32ET-ESS/UL -48ET-ESS/UL, FX -48ET-DSS Output Points 16 points 24 points Connection type Removable terminal block (M3 screw) Output unit/type Transistor/source output External power supply...
Page 242: Terminal Layout
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.4 FX2N-32ET-ESS/UL, FX2N-48ET-ESS/UL, FX2N-48ET-DSS -48ET-ESS/UL, FX -48ET-DSS 4- 4.5 mounting holes Unit : mm (inches) 172 (6.78") (mounting hole pitch) 9 (0.36") 182 (7.17") 87 (3.43") 15.4.3 Terminal layout -32ET-ESS/UL S/S 0V -32ET-ESS/UL...
Page 243: Fx 2N -32Er, Fx 2N -48Er, Fx 2N -48Er-D
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.5 FX2N-32ER, FX2N-48ER, FX2N-48ER-D 15.5 -32ER, FX -48ER, FX -48ER-D 15.5.1 Product specifications The generic specifications are the same as those for the main unit. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 244: External Dimensions
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.5 FX2N-32ER, FX2N-48ER, FX2N-48ER-D 3. Output specifications (relay output type) Item -32ER -48ER, FX -48ER-D Output Points 16 points 24 points Connection type Removable terminal block (M3 screw) Output unit Relay External power supply...
Page 245: Terminal Layout
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.5 FX2N-32ER, FX2N-48ER, FX2N-48ER-D -48ER, FX -48ER-D 4- 4.5 mounting holes Unit : mm (inches) 9 (0.36") 172 (6.78") (mounting hole pitch) 182 (7.17") 87 (3.43") 15.5.3 Terminal layout -32ER -32ER COM1...
Page 246: Fx 2N -32Et, Fx 2N -48Et, Fx 2N -48Et-D
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.6 FX2N-32ET, FX2N-48ET, FX2N-48ET-D 15.6 -32ET, FX -48ET, FX -48ET-D 15.6.1 Product specifications The generic specifications are the same as those for the main unit. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 247: External Dimensions
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.6 FX2N-32ET, FX2N-48ET, FX2N-48ET-D 3. Output specifications (transistor output type) Item -32ET -48ET, FX -48ET-D Output Points 16 points 24 points Connection type Removable terminal block (M3 screw) Output unit/type Transistor/sink output External power supply...
Page 248: Terminal Layout
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.6 FX2N-32ET, FX2N-48ET, FX2N-48ET-D -48ET, FX -48ET-D 2- 4.5 mounting holes Unit : mm (inches) 172 (6.78") (mounting hole pitch) 9 (0.36") 87 (3.43") 182 (7.17") 15.6.3 Terminal layout -32ET -32ET COM1...
Page 249: Fx 2N -32Es
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.7 FX2N-32ES 15.7 -32ES 15.7.1 Product specifications The generic specifications are the same as those for the main unit. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 250: External Dimensions
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.7 FX2N-32ES 3. Output specifications (triac output type) Item -32ES Output Points 16 points Connection type Removable terminal block (M3 screw) Output unit Triac output (SSR) External power supply 85 to 242V AC Output circuit insulation Photo-thyristor insulation...
Page 251: Fx 2N -48Er-Ua1/Ul
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.8 FX2N-48ER-UA1/UL 15.8 -48ER-UA1/UL 15.8.1 Product specifications The generic specifications are the same as those for the main unit. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 252: External Dimensions
Series Programmable Controllers 15 Input/Output Powered Extension Units User's Manual - Hardware Edition 15.8 FX2N-48ER-UA1/UL 3. Output specifications (relay output type) Item 2N-48ER-UA1/UL Output Points 24 points Connection type Removable terminal block (M3 screw) Output unit Relay 30V DC or less External power supply 240V AC or less (250V AC or less when the unit does not comply with CE, UL or cUL standards) Output circuit insulation...
Page 253: Input/Output Extension Blocks
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16. Input/Output Extension Blocks DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 254 Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition WIRING PRECAUTIONS • Make sure to cut off all phases of the power supply externally before attempting installation or wiring work. Failure to do so may cause electric shock or damage to the product. •...
Page 255: Outline
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.1 Outline 16.1 Outline Connect input/output extension blocks to the PLC to add more input/output points. 8 or 16 points can be added by an input/output extension block. Since the power is supplied from the main unit, it is not necessary to prepare another power supply unit for each input/output extension block.
Page 256 Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.1 Outline 3. For output extension :Sink [-common], :Source [+common] Sink Source Input Output Connection Model Number Common Number Common type Type Type of points system of points system Relay output type -8EYR-ES/UL...
Page 257: Fx 2N -8Er-Es/Ul (24V Dc Sink/Source Input, Relay Output)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.2 FX2N-8ER-ES/UL (24V DC Sink/Source Input, Relay Output) 16.2 -8ER-ES/UL (24V DC Sink/Source Input, Relay Output) 16.2.1 Product specifications The generic specifications are identical to the main unit specifications. →...
Page 258: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.2 FX2N-8ER-ES/UL (24V DC Sink/Source Input, Relay Output) 4. Output specifications (Relay output type) Item -8ER-ES/UL Output Points 4 points Connection type Vertical terminal block (M3 screws) Output type Relay 30V DC or less External power supply...
Page 259: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.2 FX2N-8ER-ES/UL (24V DC Sink/Source Input, Relay Output) 16.2.3 External dimensions 2- 4.5 mounting holes Unit:mm(inches) 9(0.36") 43(1.7") 87(3.43")
Page 260: Fx 2N
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.3 FX2N-8ER (24V DC Sink Input, Relay Output) 16.3 -8ER (24V DC Sink Input, Relay Output) 16.3.1 Product specifications The generic specifications are identical to the main unit specifications. →...
Page 261: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.3 FX2N-8ER (24V DC Sink Input, Relay Output) 4. Output specifications (Relay output type) Item -8ER Output Points 4 points Connection type Vertical terminal block (M3 screws) Output type Relay 30V DC or less External power supply...
Page 262: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.3 FX2N-8ER (24V DC Sink Input, Relay Output) 16.3.3 External dimensions 2- 4.5 mounting holes Unit:mm(inches) 9(0.36") 43(1.7") 87(3.43")
Page 263: Fx 2N -8Ex-Es/Ul, Fx 2N
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.4 FX2N-8EX-ES/UL, FX2N-16EX-ES/UL (24V DC Sink/Source Input) 16.4 -8EX-ES/UL, FX -16EX-ES/UL (24V DC Sink/Source Input) 16.4.1 Product specifications The generic specifications are identical to the main unit specifications. →...
Page 264: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.4 FX2N-8EX-ES/UL, FX2N-16EX-ES/UL (24V DC Sink/Source Input) 16.4.2 Parts identification and terminal arrangement -8EX-ES/UL With cover Without cover Rear line extension Input indicator connector lamps (LED lamps) -16EX-ES/UL When an input (X) number is assigned, 8 points on the upper side will be used for the lower input numbers, and 8 points on the lower side will be used for the higher input numbers.
Page 265: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.4 FX2N-8EX-ES/UL, FX2N-16EX-ES/UL (24V DC Sink/Source Input) 16.4.3 External dimensions -8EX-ES/UL 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 87(3.43") 43(1.7") -16EX-ES/UL 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 40(1.58") 87(3.43")
Page 266: Fx 2N -8Ex, Fx 2N -16Ex And Fx 2N -16Ex-C
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.5 FX2N-8EX, FX2N-16EX and FX2N-16EX-C 16.5 -8EX, FX -16EX and FX -16EX-C 16.5.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 267: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.5 FX2N-8EX, FX2N-16EX and FX2N-16EX-C 16.5.2 Parts identification and terminal arrangement -8EX With cover Without cover Rear line Input extension indicator connector lamps (LED lamps) -16EX When an input (X) number is assigned, 8 points on the upper side will be used for the lower input numbers, and 8 points on the lower side will be used for the higher input numbers.
Page 268: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.5 FX2N-8EX, FX2N-16EX and FX2N-16EX-C -16EX-C When an input (X) number is assigned, 8 points on side A will be used for the lower input numbers, and 8 points on side B will be used for the higher input numbers.
Page 269 Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.5 FX2N-8EX, FX2N-16EX and FX2N-16EX-C -16EX-C 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 40(1.58") 87(3.43") How to connect connector (FX -16EX-C) (Socket) Connection face of connector The polarity is shown in the following table. FX-16E- CAB type cable Cross section of 20-core flat cable...
Page 270: Fx 2N
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.6 FX2N-16EXL-C (5V DC Input: 16 Points) 16.6 -16EXL-C (5V DC Input: 16 Points) 16.6.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. 1.
Page 271: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.6 FX2N-16EXL-C (5V DC Input: 16 Points) 16.6.2 Parts identification and terminal arrangement When an input (X) number is assigned, 8 points on side A will be used for the lower input numbers, and 8 points on side B will be used for the higher input numbers.
Page 272 Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.6 FX2N-16EXL-C (5V DC Input: 16 Points) How to connect connector (Socket) Connection face of connector The polarity is shown in the following table. FX-16E- CAB type cable Cross section of 20-core flat cable (Be sure to check the wire number.) Side B is for the higher input numbers,...
Page 273: Fx 2N -8Ex-Ua1/Ul (100V Ac Input)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.7 FX2N-8EX-UA1/UL (100V AC Input) 16.7 -8EX-UA1/UL (100V AC Input) 16.7.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 274: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.7 FX2N-8EX-UA1/UL (100V AC Input) 16.7.2 Parts identification and terminal arrangement With cover Without cover Rear line Input extension indicator connector lamps (LED lamps) 16.7.3 External dimensions 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 87(3.43")
Page 275: 8Eyr-Es/Ul, Fx
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.8 FX2N-8EYR-ES/UL, FX2N-8EYR-S-ES/UL, FX2N-16EYR-ES/UL (Relay Output) 16.8 -8EYR-ES/UL, FX -8EYR-S-ES/UL, FX -16EYR-ES/UL (Relay Output) 16.8.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 276: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.8 FX2N-8EYR-ES/UL, FX2N-8EYR-S-ES/UL, FX2N-16EYR-ES/UL (Relay Output) 16.8.2 Parts identification and terminal arrangement -8EYR-ES/UL With cover Without cover Rear line Output extension indicator connector lamps (LED lamps) -8EYR-S-ES/UL With cover Without cover Output indicator...
Page 277 Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.8 FX2N-8EYR-ES/UL, FX2N-8EYR-S-ES/UL, FX2N-16EYR-ES/UL (Relay Output) -16EYR-ES/UL When an output (Y) number is assigned, 8 points on the upper side will be used for the lower output numbers, and 8 points on the lower side will be used for the higher output numbers.
Page 278: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.8 FX2N-8EYR-ES/UL, FX2N-8EYR-S-ES/UL, FX2N-16EYR-ES/UL (Relay Output) 16.8.3 External dimensions -8EYR-ES/UL 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 43(1.7") 87(3.43") -8EYR-S-ES/UL 2-φ4.5 mounting holes Unit:mm (inches) 9(0.36") 40(1.58") 87(3.43") -16EYR-ES/UL 2- 4.5 mounting holes Unit:mm (inches)
Page 279: Fx -8Eyt-Ess/Ul, Fx -16Eyt-Ess/Ul (Transistor Output)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.9 FX2N-8EYT-ESS/UL, FX2N-16EYT-ESS/UL (Transistor Output) 16.9 -8EYT-ESS/UL, FX -16EYT-ESS/UL (Transistor Output) 16.9.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 280: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.9 FX2N-8EYT-ESS/UL, FX2N-16EYT-ESS/UL (Transistor Output) 16.9.2 Parts identification and terminal arrangement -8EYT-ESS/UL With cover Without cover Rear line Output extension indicator connector lamps (LED lamps) -16EYT-ESS/UL When an output (Y) number is assigned, 8 points on the upper side will be used for the lower output numbers, and 8 points on the lower side will be used for the higher output numbers.
Page 281: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.9 FX2N-8EYT-ESS/UL, FX2N-16EYT-ESS/UL (Transistor Output) 16.9.3 External dimensions -8EYT-ESS/UL 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 43(1.7") 87(3.43") -16EYT-ESS/UL 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 40(1.58") 87(3.43")
Page 282: Fx -8Eyr, Fx -16Eyr (Relay Output)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.10 FX2N-8EYR, FX2N-16EYR (Relay Output) 16.10 FX -8EYR, FX -16EYR (Relay Output) 16.10.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 283: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.10 FX2N-8EYR, FX2N-16EYR (Relay Output) 16.10.2 Parts identification and terminal arrangement -8EYR With cover Without cover Rear line Output extension indicator connector lamps (LED lamps) -16EYR When an output (Y) number is assigned, 8 points on the upper side will be used for the lower output numbers, and 8 points on the lower side will be used for the higher output numbers.
Page 284: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.10 FX2N-8EYR, FX2N-16EYR (Relay Output) 16.10.3 External dimensions -8EYR 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 43(1.7") 87(3.43") -16EYR 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 40(1.58") 87(3.43")
Page 285: 16Eyt-C (Transistor Output)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.11 FX2N-8EYT, FX2N-16EYT, FX2N-16EYT-C (Transistor Output) 16.11 FX -8EYT, FX -16EYT, FX -16EYT-C (Transistor Output) 16.11.1 Product specifications The generic specifications are identical to the main unit specifications. →...
Page 286: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.11 FX2N-8EYT, FX2N-16EYT, FX2N-16EYT-C (Transistor Output) 16.11.2 Parts identification and terminal arrangement -8EYT With cover Without cover Rear line Output extension indicator connector lamps (LED lamps) -16EYT When an output (Y) number is assigned, 8 points on the upper side will be used for the lower output numbers, and 8 points on the lower side will be used for the higher output numbers.
Page 287: External Dimensions
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.11 FX2N-8EYT, FX2N-16EYT, FX2N-16EYT-C (Transistor Output) -16EYT-C When an output (Y) number is assigned, 8 points on side A will be used for the lower output numbers, and 8 points on side B will be used for the higher output numbers.
Page 288 Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.11 FX2N-8EYT, FX2N-16EYT, FX2N-16EYT-C (Transistor Output) -16EYT-C 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 40(1.58") 87(3.43") How to connect connector (FX -16EYT-C) (Socket) Connection face of connector The polarity is shown in the following table. FX-16E- CAB type cable Cross section of 20-core flat cable...
Page 289: Fx 2N -8Eyt-H (Transistor Output)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.12 FX2N-8EYT-H (Transistor Output) 16.12 FX -8EYT-H (Transistor Output) 16.12.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 290: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.12 FX2N-8EYT-H (Transistor Output) 16.12.2 Parts identification and terminal arrangement With cover Without cover Rear line Output extension indicator connector lamps (LED lamps) 16.12.3 External dimensions 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 43(1.7")
Page 291: Fx 2N -16Eys (Triac Output: 16 Points)
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.13 FX2N-16EYS (Triac Output: 16 Points) 16.13 FX -16EYS (Triac Output: 16 Points) 16.13.1 Product specifications The generic specifications are identical to the main unit specifications. → Refer to Section 4.1 for generic specifications. For external wiring, refer to the following chapters.
Page 292: Parts Identification And Terminal Arrangement
Series Programmable Controllers 16 Input/Output Extension Blocks User's Manual - Hardware Edition 16.13 FX2N-16EYS (Triac Output: 16 Points) 16.13.2 Parts identification and terminal arrangement When an output (Y) number is assigned, 8 points on the upper side will be used for the lower output numbers, and 8 points on the lower side will be used for the higher output numbers.
Page 293: Extension Power Supply Unit
Series Programmable Controllers 17 Extension Power Supply Unit User's Manual - Hardware Edition 17.1 Outline 17. Extension Power Supply Unit DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure.
Page 294: Specifications
Series Programmable Controllers 17 Extension Power Supply Unit User's Manual - Hardware Edition 17.2 Specifications 17.2 Specifications 17.2.1 Generic Specifications The generic specifications are the same as those for the main unit. → For the generic specifications, refer to Section 4.1. 17.2.2 Performance Specifications Items Specifications...
Page 295: Extension Power Supply Unit Related Precaution
Series Programmable Controllers 17 Extension Power Supply Unit User's Manual - Hardware Edition 17.3 Extension Power Supply Unit Related Precaution 17.3 Extension Power Supply Unit Related Precaution 1. Do not use when combining with a DC power supply type main unit. 2.
Page 296: Other Extension Devices And Optional Units (External Dimensions And Terminal Arrangement)
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18. Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) 18.1 Special Function Units/Blocks 18.1.1 FX -2AD External Dimensions, Terminal Layout...
Page 297: Fx 3U -4Ad
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.3 FX -4AD External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 55(2.17") 87(3.43") •...
Page 298: Fx 2N -4Ad
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.5 FX -4AD External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 55(2.17") 87(3.43") •...
Page 299: Fx 2N -4Ad-Pt
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.7 FX -4AD-PT External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 87(3.43") 55(2.17") •...
Page 300: Fx 2N -5A
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.9 FX External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 55(2.17") 87(3.43") •...
Page 301: Fx 2N -2Lc
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.11 FX -2LC External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 55(2.17") 87(3.43") •...
Page 302: Fx 3U -16Ccl-M
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.13 FX -16CCL-M External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 4(0.16") 9(0.36") 55(2.17") 87(3.43") •...
Page 303: Fx 2N -32Ccl
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.15 FX -32CCL External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 43(1.7") 87(3.43") •...
Page 304: Fx 2N -64Cl-M
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.17 FX -64CL-M External Dimensions 2- 4.5 mounting holes Unit:mm (inches) 9(0.36") 4(0.16") 43(1.7") 87(3.43") • MASS(Weight): Approx. 0.15kg (0.33lbs) •...
Page 305: Fx 3U -32Dp
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.1 Special Function Units/Blocks 18.1.19 FX -32DP External Dimensions, Pin Configuration Unit: mm (inches) 2- 4.5 mounting holes NC (Not used) NC (Not used) RXD/TXD-P DGND...
Page 306: Special Adapters
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.2 Special Adapters 18.2 Special Adapters 18.2.1 FX -4AD-ADP External Dimensions, Terminal Layout • MASS(Weight): Approx. 0.1kg (0.22lbs) 2- 4.5 mounting holes Unit:mm (inches) •...
Page 307: Fx 3U -4Ad-Pt(W)-Adp
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.2 Special Adapters 18.2.4 FX -4AD-PT(W)-ADP External Dimensions, Terminal Layout • MASS(Weight): Approx. 0.1kg (0.22lbs) 2- 4.5 mounting holes Unit:mm (inches) •...
Page 308: Fx 3U -232Adp(-Mb)
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.2 Special Adapters 18.2.7 FX -232ADP(-MB) External Dimensions • MASS(Weight): Approx. 80g (0.18lbs) 2- 4.5 mounting holes Unit:mm (inches) • Installation: DIN rail of 35 mm (1.38") in width or screws •...
Page 309: Fx 3U -Enet-Adp
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.2 Special Adapters 18.2.9 FX -ENET-ADP External Dimensions • MASS (Weight): Approx. 0.1kg (0.22lbs) Unit: mm (inches) • Installation: DIN rail of 35 mm (1.38") in width or screws •...
Page 310: Expansion Board
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.3 Expansion Board 18.3 Expansion Board 18.3.1 FX -4EX-BD External Dimensions • MASS(Weight): Approx. 20g (0.05lbs) Unit:mm (inches) • Accessories: Two M3 8 tapping screws (for installation of board), Side cover,...
Page 311: Fx 3G -232-Bd
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.3 Expansion Board 18.3.3 FX -232-BD External Dimensions • MASS(Weight): Approx. 20g (0.05lbs) Unit:mm (inches) • Accessories: Two M3 8 tapping screws (for installation of board), Side cover, Manual supplied with product...
Page 312: Fx 3G -485-Bd
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.3 Expansion Board 18.3.5 FX -485-BD External Dimensions • MASS(Weight): Approx. 20g (0.05lbs) Unit:mm (inches) • Accessories: Two M3 8 tapping screws (for installation of board), Side cover, Label for indication of link...
Page 313: Fx 3G -2Ad-Bd
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.3 Expansion Board 18.3.7 FX -2AD-BD External Dimensions • MASS(Weight): Approx. 20g (0.05lbs) Unit:mm (inches) • Accessories: Two M3 8 tapping screws (for installation of board), Side cover, Manual supplied with product...
Page 314: Fx 3G -8Av-Bd
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.3 Expansion Board 18.3.9 FX -8AV-BD External Dimensions • MASS(Weight): Approx. 20g (0.05lbs) Unit: mm(inches) • Accessories: Two M3 8 tapping screws (for installation of board), Side cover, Trimmer layout label,...
Page 315: Power Supply
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.4 Power Supply 18.4 Power Supply 18.4.1 FX -20PSU External Dimensions, Terminal Layout 2- 4.5 mounting holes Unit:mm (inches) 24V+ 24V- 24V+ 24V- 4(0.16")
Page 316: Fx 2N -Cnv-Bc
Series Programmable Controllers 18 Other Extension Devices and Optional Units (External Dimensions and Terminal Arrangement) User's Manual - Hardware Edition 18.6 Interface Module 18.5.2 FX -CNV-BC External Dimensions • MASS(Weight): Approx. 40g (0.09lbs) 2- 3.2 Unit:mm (inches) mounting holes • Installation: Screws only 60.5(2.39") 18.6...
Page 317: Display Module (Fx 3G -5Dm)
• Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions. For repair, contact your local Mitsubishi Electric representative. • Turn off the power to the PLC before attaching or detaching the following devices.
Page 318: Part Names
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.1 Specifications 19.1.3 Part Names Liquid crystal screen "ESC" button "-" button "+" button "OK" button Cut off the part when using an expansion board at the same time. Functions of operation buttons The display module has 4 operation buttons as shown in the following table.
Page 319: Installation And Removal
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.2 Installation and Removal 19.2 Installation and Removal Be sure that the power is OFF when installing the display module. 19.2.1 Installation (when the expansion board/connector conversion adapter is not used together) The FX -40MT/ES is used as the main unit in this example.
Page 320: Installation (When The Expansion Board/Connector Conversion Adapter Is Used Together)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.2 Installation and Removal 19.2.2 Installation (when the expansion board/connector conversion adapter is used together) The FX -40MT/ES is used as the main unit and the expansion board is used together in this example. Attach the expansion board/connector conversion adapter to the main unit.
Page 321: Summary Of Functions
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.3 Summary of Functions 19.3 Summary of Functions The display module functions are summarized below. Item Function Remarks Reference Displays the time indicated by the main unit’s internal real-time Subsection Top screen (time display) Button operation...
Page 322: Procedure For Accessing The Menu Screen From The Title Screen
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.4 Procedure for Accessing the Menu Screen from the Title Screen 19.4 Procedure for Accessing the Menu Screen from the Title Screen All operation explanations and display screen examples in this manual are in English. When the menu display language is set to Japanese, please convert the screen messages to their Japanese translations.
Page 323: Menu Structure
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.5 Menu Structure 19.5 Menu Structure Title screen Operation keys ME L S E C - F Press the [OK] button F X 3 G S e r i e s Press the [ESC] button V e r .
Page 324 Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.5 Menu Structure Display example K e w K e y Display example M e m C a s e t t C a s s e t t e C a s e t t C a s...
Page 325: Monitor/Test Mode
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 19.6 Monitor/Test Mode 19.6.1 Relevant devices Monitoring and testing can be performed from the "Monitor/Test" menu for the devices listed below. (Monitoring/testing is not possible for the file register (D) and the index register (V/Z)). : Possible : Possible under certain conditions : Not possible...
Page 326: Monitor Mode Operation
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 19.6.2 Monitor mode operation This section explains the procedure for monitoring the input [X], output [Y], auxiliary relay [M], state [S], timer [T], counter [C], data registers [D, DD], extended registers [R, DR], and the extended file registers [ER, DER]. The file register [D] and the index registers [V,Z] cannot be monitored.
Page 327: Monitor Screen And Status Display
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 19.6.3 Monitor screen and status display → Refer to Section 19.18 for the procedure used to display the current values as hexadecimal values. 1. Data register [D (16-bit)] / extended register [R (16-bit)] / extended file register [ER (16-bit)] Display Content Device No.
Page 328 Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 4. Counter [C] Display Content C0 to C199 Device No. Contact image OFF: Blank Reset image OFF: Blank Count direction display C200 to C255 UP count: DOWN count: Blank (32-bit up/down counter and high-speed counter only)
Page 329: Test Mode Operation
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 19.6.4 Test mode operation There are 3 types of test mode operations, depending on the device type. The 3 operations are explained below. → Refer to Subsection 19.6.1 for test mode subject devices. 1.
Page 330 Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 2. Timer [T], counter [C] 1) Perform a monitor mode operation to display the device where the [Monitor screen] test function is to be used. However, when not using it in a program, a setting value is displayed as "-----".
Page 331 Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.6 Monitor/Test Mode 3. Output [Y] / auxiliary relay [M] / special auxiliary relay [M] / state [S] Forced ON/OFF operations are possible for the output [Y] / auxiliary relay [M] / special auxiliary relay [M] / state [S] contacts.
Page 332: Test Mode Operation Notes
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.7 Error Check 19.6.5 Test mode operation notes 1. When using multiple same-number timers (T) and counters (C). Operation occurs as follows if multiple timers [T] and counters [C] are used in programs which contain CJ instructions and step ladders.
Page 333: Language (Menu Display Language Setting)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.8 LANGUAGE (Menu Display Language Setting) 19.8 LANGUAGE (Menu Display Language Setting) The language used at the display module menus is specified at the "LANGUAGE" menu. The language setting procedure is described below.
Page 334: Changing To English Menus
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.8 LANGUAGE (Menu Display Language Setting) 4) Use the [+] / [-] buttons to move the cursor to Japanese. To cancel the operation and return to the "menu screen", press [ESC]. Button Operation Description Cancels the operation and returns to the "menu screen".
Page 335: Contrast
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.9 Contrast 19.9 Contrast The liquid crystal display contrast setting is specified at the "Contrast" menu. Selections made at this menu are saved at D8302. A contrast setting of "0" is specified at factory default. 1) At the menu screen, use the [+] / [-] buttons to move the cursor to the "Contrast"...
Page 336: Clock Menu (Current Time Setting)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.10 Clock Menu (Current Time Setting) 19.10 Clock Menu (Current Time Setting) The "ClockMenu" menu consists of "current time" and the "clock setting" items. The current time should be set before operating the system. 19.10.1 Clock setting procedure 1) At the menu screen, use the [+] / [-] buttons to move the cursor to the "ClockMenu"...
Page 337: Displaying The Current Time
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.10 Clock Menu (Current Time Setting) 19.10.2 Displaying the current time 1) At the menu screen, use the [+] / [-] buttons to move the cursor to the "ClockMenu" item, then press [OK] to display the selection screen shown to the right.
Page 338: Keyword
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.11 Keyword 19.11 Keyword Keywords registered at the PLC can be canceled from the "Keyword" menu. When canceled, all operations are enabled. Registering or changing keywords is not possible at the display module. The programming tool must be used in advance to register new keywords.
Page 339: Keyword Storage
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.11 Keyword 19.11.3 Keyword storage The system has no process for recovering registered keyword which are forgotten. Therefore, be sure to store the keywords in a secure location. 19.11.4 Screens requiring keyword for access At the menu screen, use the [+] / [-] buttons to move the cursor to the "Keyword"...
Page 340: Canceling A Keyword
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.11 Keyword 19.11.5 Canceling a keyword 1) At the menu screen, use the [+] / [-] buttons to move the cursor to the "Keyword" item, then press [OK] to display the "keyword input screen".
Page 341: Enabling A Keyword
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.11 Keyword 19.11.6 Enabling a keyword 1) At the menu screen, use the [+] / [-] buttons to move the cursor to the "keyword" item, then press [OK] to display the "enable keyword" K e y screen.
Page 342: Memory Cassette Transfers
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.12 Memory Cassette Transfers 19.12 Memory Cassette Transfers Data transfers between the internal EEPROM memory and a connected memory cassette can be performed from the "Cassette" menu when the PLC is in a STOP state. This menu is disabled, however, if a keyword is registered in the internal EEPROM.
Page 343: Transfer From Memory Cassette To Internal Eeprom (Cassette -> Plc)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.12 Memory Cassette Transfers • Result and measures to take - The transfer is not executed if a "PLC is running" message appears. In this case, set the PLC to the STOP state, then perform step 3) P L C r u n n described above.
Page 344 Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.12 Memory Cassette Transfers • Result and measures to take - The transfer is not executed if a "PLC is running" message appears. In this case, set the PLC to the STOP state, then perform the step P L C r u n n 3) operation described above.
Page 345: System Information (Restrictions From Plc)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.13 System Information (Restrictions From PLC) 19.13 System Information (Restrictions From PLC) Some of the display module functions require system information settings in order to enable program control of these functions.
Page 346: Specified Device Monitor Function
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.14 Specified Device Monitor Function 19.14 Specified Device Monitor Function The specified device monitor function can change the top screen to the monitor/test screen for a device specified by the user. For the specified device monitor function, specify the device type to be displayed in "D "...
Page 347: Differences Between Specified Device Monitor Screen And Monitor/Test Screen
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.14 Specified Device Monitor Function 19.14.2 Differences between specified device monitor screen and monitor/test screen The figure below shows differences between the specified device monitor screen and the monitor/test screen. →...
Page 348: Program Example2 (When Monitoring Consecutive Timers Using Operation Keys)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.14 Specified Device Monitor Function 19.14.4 Program example2 (when monitoring consecutive timers using operation keys) In this program example, the device type to be displayed on the specified device monitor screen is set to "timer (T)".
Page 349: Program Example3 (When Monitoring Non-Consecutive Timers Using Operation Keys)
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.14 Specified Device Monitor Function 19.14.5 Program example3 (when monitoring non-consecutive timers using operation keys) In this program example, the device type to be displayed on the specified device monitor screen is set to "timer (T)".
Page 350: Monitor Operation On Specified Device Monitor Screen
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.14 Specified Device Monitor Function 19.14.6 Monitor operation on specified device monitor screen The monitor operation on the specified device monitor screen is common for all devices. It is not possible to monitor extension file registers (ER and DER), file registers (D) and index registers (V and →...
Page 351: Test Operation On Specified Device Monitor Screen
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.14 Specified Device Monitor Function 5. Input [X] / Output [Y] / Auxiliary Relay [M] / State [S] X 0 1 0 . . . 3 4 5 6 7 ( S p e c i f i e d ) .
Page 352: Screen Saver Function
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.15 Screen saver function 19.15 Screen saver function The screen saver function displays the dedicated screen to prevent burning of the screen when a key operation is not given for the specified time in the display module. For the screen saver function, set the screen saver setting time in "D +2"...
Page 353: Display Screen Protect Function
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.16 Display Screen Protect Function 19.16 Display Screen Protect Function The display screen protect function prevents accidental operation by restricting the display module functions. The display screen protect function is enabled when no keyword is registered. The display screen protect function's protection level is specified in the system information (system signal 1) "D +3".
Page 354: Keyword And Display Screen Protect Function Levels And Corresponding Restrictions
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.16 Display Screen Protect Function 19.16.3 Keyword and display screen protect function levels and corresponding restrictions If a keyword has been registered, that keyword related restriction takes priority over the "display screen protect function"...
Page 355: Keyword Levels
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.16 Display Screen Protect Function 19.16.5 Keyword levels 1. For 8-Digit Keyword 8-Digit Keyword Level Keyword Content Keyword Input Example 8-digit hexadecimal value beginning with "A" 0ABCDEF2 A (All operations prohibited) or "0 to 9"...
Page 356: Pointers For Using The Display Screen Protect Function
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.16 Display Screen Protect Function 19.16.7 Pointers for using the display screen protect function The display screen protect function settings should be specified in a sequence program. • The protect function is enabled by using the display module's "monitor/test function" to change the system information's (system signal 1) "D +3"...
Page 357: Operation Button On/Off Information
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.17 Operation Button ON/OFF Information 19.17 Operation Button ON/OFF Information Operation button ON/OFF information can be monitored at the system information (system signal 2) "M +4 to M +7"...
Page 358: Specifying A Hexadecimal Current Value Display Format
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.18 Specifying a Hexadecimal Current Value Display Format 19.18 Specifying a Hexadecimal Current Value Display Format The procedure for specifying a hexadecimal display format for current values which display at the "Monitor/ Test"...
Page 359: Operation Error Messages And Corrective Actions
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.19 Operation Error Messages and Corrective Actions 19.19 Operation Error Messages and Corrective Actions The following is a list of error messages which the system displays after an operation is performed. Relevant Menu Screen English Japanese...
Page 360: When A "Fatal Error Occurred" Message Appears
"Fatal error occurred" message appears. 1) If the "Fatal error occurred" message appears: The main unit hardware may have failed. Contact your local Mitsubishi Electric representative. 2) If the "Fatal error occurred" message does not appear: Turn the power OFF, connect the extension devices, then operate the system again to check for errors.
Page 361: Menu Display Characters - Japanese And English Display Character Correspondence Table
Series Programmable Controllers 19 Display Module (FX3G-5DM) User's Manual - Hardware Edition 19.20 Menu Display Characters - Japanese and English Display Character Correspondence Table 19.20 Menu Display Characters - Japanese and English Display Character Correspondence Table Menu Screen Japanese English Monitor/Test ErrorCheck LANGUAGE...
Page 362: Terminal Block
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20. Terminal Block DESIGN PRECAUTIONS • Make sure to have the following safety circuits outside of the PLC to ensure safe system operation even during external power supply problems or PLC failure. Otherwise, malfunctions may cause serious accidents.
Page 363 Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition INSTALLATION PRECAUTIONS • Use the product within the generic environment specifications described in section 4.1 of this manual. Never use the product in areas with excessive dust, oily smoke, conductive dusts, corrosive gas (salt air, Cl S, SO or NO flammable gas, vibration or impacts, or expose it to high temperature, condensation, or rain and wind.
Page 364: Outline
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.1 Outline 20.1 Outline A terminal block is used to convert connector type input/output terminals into a terminal block. Moreover, dedicated input and output terminal blocks (built-in element types) can be used to receive AC input signals for conversion to relay / transistor / triac output types.
Page 365: Product Configuration
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.1 Outline 20.1.1 Product configuration The connection destinations shown below are products which can be connected by "connector connector" cables. An individual-wire type can also be used for wiring to the terminal blocks of PLC-side input/output products.
Page 366: External Dimensions And Component Names
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.2 External Dimensions and Component Names 20.2 External Dimensions and Component Names FX-16E-TB FX-32E-TB 150(5.91") 150(5.91") 45(1.78") FX-16EYR-TB FX-16EX-A1-TB FX-16EYS-TB FX-16EYT-TB, FX-16EYT-H-TB 150(5.91") 150(5.91") Units: mm (inches) Accessories: Input/output No. labels, terminal block arrangement cards Name Remarks...
Page 367: Terminal Layout
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.3 Terminal Layout 20.3 Terminal Layout 1. FX-16E-TB When connected to the FX -16EYT-C Lower numbers Higher numbers When connected to the FX -16EX-C Lower numbers Higher numbers 2. FX-32E-TB When connected to the FX -16EYT-C Lower numbers...
Page 368 Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.3 Terminal Layout 3. FX-16EX-A1-TB Lower numbers Higher numbers COM1 COM2 COM3 COM4 COM1 COM2 COM3 COM4 4. FX-16EYR-TB, FX-16EYS-TB, FX-16EYT-TB, FX-16EYT-H-TB Lower numbers Higher numbers COM1 COM2 COM3 COM4 COM1 COM2...
Page 369: Installation Work
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.4 Installation Work 20.4 Installation Work → Refer to Section 8.1 for installation location. 20.4.1 Installation Turn OFF all power supplies connected to the PLC, input/output devices, and terminal blocks. Align the top side of the "DIN rail mounting groove"...
Page 370: Connection To Terminal Block
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.4 Installation Work 20.4.4 Connection to terminal block 1. Terminal Screw Size The product terminal screws are as shown in the table below. Model Name Terminal Screw Size FX-16E-TB, FX-32E-TB FX-16EX-A1-TB FX-16EYR-TB M3.5...
Page 371: Fx-16E-Tb, Fx-32E-Tb
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.5 FX-16E-TB, FX-32E-TB 20.5 FX-16E-TB, FX-32E-TB The FX-16E-TB and FX-32E-TB items must be connected using an FX series input/output connector type extension block. Input Connector Output Connector Connectable models -16EX-C (sink input) -16EYT-C (sink output) 20.5.1 Internal circuit...
Page 372: Example Of Input External Wiring
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.5 FX-16E-TB, FX-32E-TB 20.5.2 Example of input external wiring WIRING PRECAUTIONS • Do not wire vacant terminals externally. Doing so may damage the product. 1. When connected to an FX -16EX-C (sink input) input extension block 0 to 7 (Lower Nos.)
Page 373: Fx-16Ex-A1-Tb
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.6 FX-16EX-A1-TB 20.6 FX-16EX-A1-TB The FX-16EX-A1-TB is used by connecting it to the FX series input extension block (24V DC). Input Connector Connectable models -16EX-C (sink input) The applications shown below are not supported. Unsupported Applications High-speed counter, input interruption, pulse catch, pulse width/pulse period measurement, speed detection High-speed processing...
Page 374: Internal Circuit
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.6 FX-16EX-A1-TB 20.6.2 Internal circuit (20) (10) (19) (18) Photo- Photo- (17) coupler coupler (16) (15) (14) (13) (12) (11) Photo- Photo- coupler coupler 0 to 4 to 0 to 4 to COM1 COM2...
Page 375: Fx-16Eyr-Tb
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.7 FX-16EYR-TB 20.7 FX-16EYR-TB The FX-16EYR-TB is used by connecting it to the FX series output extension block (transistor). Output Connector Connectable models -16EYT-C (sink output) The applications shown below are not supported. Unsupported Applications Pulse Y output (PLSY) instruction, acceleration/deceleration setup (PLSR) instruction, pulse width modulation (PWM) instruction, DOG search zero return (DSZR) instruction, batch data positioning mode (TBL) instruction,...
Page 376: Internal Circuit
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.7 FX-16EYR-TB 20.7.2 Internal circuit (20) (10) (19) (18) (17) (16) (15) (14) (13) (12) (11) 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 COM1 COM2 COM3...
Page 377: External Wiring Precautions
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.7 FX-16EYR-TB 20.7.4 External wiring precautions 1. Protection circuit for load short-circuits Load A short-circuit at a load connected to an output terminal 0 to 7 could cause burnout at the output element or the PCB. Fuse To prevent this, a protection fuse should be inserted at the output.
Page 378: Product Life Of Relay Contacts
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.7 FX-16EYR-TB 20.7.5 Product life of relay contacts The product life of relay contacts varies considerably depending on the load type used. Take care that loads generating reverse electromotive force or rush current may cause poor contact or deposition of contacts which may lead to considerable reduction of the contact product life.
Page 379: Fx-16Eyt-Tb, Fx-16Eyt-H-Tb
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.8 FX-16EYT-TB, FX-16EYT-H-TB 20.8 FX-16EYT-TB, FX-16EYT-H-TB The FX-16EYT(-H)-TB is used by connecting it to the FX series output extension block (transistor). Output Connector Connectable models -16EYT-C (sink output) The applications shown below are not supported. Unsupported Applications Pulse Y output (PLSY) instruction, acceleration/deceleration setup (PLSR) instruction, pulse width modulation (PWM) instruction, DOG search zero return (DSZR) instruction, batch data positioning mode (TBL) instruction,...
Page 380: Internal Circuit
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.8 FX-16EYT-TB, FX-16EYT-H-TB 20.8.2 Internal circuit (20) (10) Photo- (19) 3.3k coupler 3.3k (18) Photo- (17) coupler (16) (15) (14) (13) Photo- (12) 3.3k coupler 3.3k (11) Photo- coupler 0 to 7 Lower numbers 0 to...
Page 381: External Wiring Precautions
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.8 FX-16EYT-TB, FX-16EYT-H-TB 20.8.4 External wiring precautions 1. Protection circuit for load short-circuits Load A short-circuit at a load connected to an output terminal 0 to 7 could cause burnout at the output element or the PCB. Fuse To prevent this, a protection fuse should be inserted at the output.
Page 382: Fx-16Eys-Tb
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.9 FX-16EYS-TB 20.9 FX-16EYS-TB The FX-16EYS-TB is used by connecting it to the FX series output extension block (transistor). Output Connector Connectable models -16EYT-C (sink output) The applications shown below are not supported. Unsupported Applications Pulse Y output (PLSY) instruction, acceleration/deceleration setup (PLSR) instruction, pulse width modulation (PWM) instruction, DOG search zero return (DSZR) instruction, batch data positioning mode (TBL) instruction,...
Page 383: Internal Circuit
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.9 FX-16EYS-TB 20.9.2 Internal circuit (20) (10) (19) 3.3k 3.3k (18) Photo- (17) Photo- thyristor (16) thyristor (15) (14) (13) 3.3k (12) 3.3k (11) Photo- Photo- thyristor thyristor 0 to 7 Lower numbers 0 to 7 Higher numbers...
Page 384: External Wiring Precautions
Series Programmable Controllers 20 Terminal Block User's Manual - Hardware Edition 20.9 FX-16EYS-TB 20.9.4 External wiring precautions 1. Protection circuit for load short-circuits Load A short-circuit at a load connected to an output terminal 0 to 7 could cause burnout at the output element or the PCB. Fuse To prevent this, a protection fuse should be inserted at the output.
Page 385: Memory Cassette
• Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions. For repair, contact your local Mitsubishi Electric representative. 21.1 Outline The memory cassette can be installed at the main unit, and when installed, the memory cassette's internal program is used in place of the internal EEPROM memory.
Page 386: Installation
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.3 Installation 21.3 Installation Be sure that the power is OFF when installing the memory cassette. 21.3.1 Installation (when the expansion board/connector conversion adapter is not used together) The FX -40MT/ES is used as the main unit in this example.
Page 387: Installation (When The Expansion Board/Connector Conversion Adapter Is Used Together)
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.3 Installation The memory cassette (E in the right figure) can be fixed with provided M3 tapping screws (D in the right figure) to the main unit. This work is not required when fixation is not necessary.
Page 388 Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.3 Installation Attach the memory cassette to the option connector of the expansion board/connector conversion adapter. Attach the memory cassette to the option connector (E in the right figure) of the expansion board/connector conversion adapter.
Page 389: Removal
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.4 Removal 21.4 Removal Be sure that the power is OFF when removing the memory cassette. 21.4.1 Removal (when the expansion board/connector conversion adapter are not used together) The FX -40MT/ES is used as the main unit in this example.
Page 390: Removal (When The Expansion Board/Connector Conversion Adapter Are Used Together)
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.4 Removal 21.4.2 Removal (when the expansion board/connector conversion adapter are used together) The FX -40MT/ES is used as the main unit and the expansion board is used together in this example. Raise the memory cassette detachment lever.
Page 391: Saved Data Content
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.5 Saved Data Content 21.5 Saved Data Content The following data is saved on the memory cassette. Item Description Saving Method • Memory capacity setting Memory capacity (default setting: 8k steps) 2k/4k/8k/16k/32k steps Comment capacity File register capacity...
Page 392: Protect Switch
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.6 PROTECT Switch 21.6 PROTECT Switch 21.6.1 PROTECT switch setting Reading from and writing to memory cassette operations can be performed by using the programming tool. Because sequence programs are written by an electronic format, a special ROM writer and ultraviolet eraser are not required.
Page 393: Memory Cassette <-> Plc (Eeprom Memory) Transfers By Loader Function
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.7 Memory Cassette <-> PLC (EEPROM Memory) Transfers by Loader Function 21.7 Memory Cassette <-> PLC (EEPROM Memory) Transfers by Loader Function The FX -EEPROM-32L loader function ([WR] and [RD] key operation) is explained in this section. •...
Page 394: Reading (Rd: 32L <- Plc)
Series Programmable Controllers 21 Memory Cassette User's Manual - Hardware Edition 21.8 Operation Precautions 21.7.2 Reading (RD: 32L <- PLC) Programs are read from the PLC's internal RAM memory to the memory cassette. Required condition: The PLC must be stopped, and the PROTECT switch must be OFF. Install the memory cassette on the main unit.
Page 395: Battery
Series Programmable Controllers 22 Battery User's Manual - Hardware Edition 22.1 Battery Purpose 22. Battery STARTUP AND MAINTENANCE PRECAUTIONS • Use the battery for memory backup correctly in conformance to this manual. Use the battery only for the specified purpose. Connect the battery correctly.
Page 396: Setting For Battery
Series Programmable Controllers 22 Battery User's Manual - Hardware Edition 22.3 Setting for Battery 22.3 Setting for Battery The battery is not incorporated in the main unit at shipment from the factory. It is necessary to attach the optional battery if backup is required. In addition, the battery mode is set via a parameter.
Page 397: Battery Handling
Series Programmable Controllers 22 Battery User's Manual - Hardware Edition 22.4 Battery Handling 22.4 Battery Handling When the battery voltage is low, a "ALM" LED lights (red) while the power is ON, and M8005 and M8006 are switches ON. Although the battery will continue to function for approximately 1 month after the "ALM" LED switches ON, a replacement battery should be ordered and installed as soon as possible.
Page 398: Battery Replacement
Series Programmable Controllers 22 Battery User's Manual - Hardware Edition 22.5 Battery Replacement 22.5 Battery Replacement Before replacing the battery Step 4 of the replacement procedure (below), must be performed within 20 seconds after step 3, or the memory content could be lost. The FX -40MT/ES is used as the main unit in this example.
Page 399: Appendix A: Special Device List
Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Appendix A: Special Device List The device numbers and functions of the special auxiliary relays (indicated as "special M" in tables) and special data registers (indicated as "special D"...
Page 400 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Correspond- Correspond- Number and Number and Operation and function ing special Operation and function ing special name name device device PLC Mode Interrupt Disable...
Page 401 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Correspond- Correspond- Number and Number and Operation and function ing special Operation and function ing special name name device device Parallel Link -2EYT-BD...
Page 402 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Correspond- Number and Correspond- Operation and function ing special Number and name Operation and function ing special device name device N:N Network Advanced Function...
Page 403 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Corres- Corres- Number and ponding Number and ponding Operation and function Operation and function name special name special device device Counter Up/down Counter Counting Direction High Speed Counter Up/down Counter Monitoring...
Page 404 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Correspond- Correspond- Number and Number and Operation and function ing special Operation and function ing special name name device device Positioning RS2 (FNC 87) [ch0]...
Page 405 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-1 Special Auxiliary Relay (M8000 to M8511) Correspond- Correspond- Number and Number and Operation and function ing special Operation and function ing special name name device device RS2 (FNC 87) [ch2] and Computer Link [ch2] -ENET-ADP [ch2]...
Page 406: Appendix A-2 Special Data Register (D8000 To D8511)
Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Appendix A-2 Special Data Register (D8000 to D8511) Correspond- Correspond- Number and Number and Content of register ing special Content of register ing special name...
Page 407 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Correspond- Correspond- Number and Number and Content of register ing special Content of register ing special name name device device Error Detection (Refer to Subsection 14.6.3 for details) Analog Volume and Constant Scan...
Page 408 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Correspond- Correspond- Number and Number and Content of register ing special Content of register ing special name name device device Output Refresh Error Inverter Communication Function...
Page 409 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Correspond- Correspond- Number and Number and Content of register ing special Content of register ing special name name device device N:N Network (setting) Code of communication error at...
Page 410 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Corres- Corres- Number and ponding Number and ponding Content of register Content of register name special name special device device Positioning RS2 (FNC 87) [ch0]...
Page 411 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Correspond- Correspond- Number and Number and Content of register ing special Content of register ing special name name device device RS2 (FNC 87) [ch2] and Computer Link [ch2] MODBUS communication [ch2]...
Page 412 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-2 Special Data Register (D8000 to D8511) Correspond- Correspond- Number and Number and Content of register ing special Content of register ing special name name device device -ENET-ADP [ch2] Error Detection...
Page 413: Appendix A-3 Analog Expansion Boards[M8260 To M8279 And D8260 To D8279]
Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-3 Analog expansion boards[M8260 to M8279 and D8260 to D8279] Appendix A-3 Analog expansion boards[M8260 to M8279 and D8260 to D8279] When analog expansion boards are connected, operations and functions are assigned to the devices shown in the tables below in accordance with the position of connected analog special adapters.
Page 414: Appendix A-3-2 Special Data Registers (D8260 To D8279)
Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-3 Analog expansion boards[M8260 to M8279 and D8260 to D8279] Appendix A-3-2 Special data registers (D8260 to D8279) Operation and function Number -2AD-BD -1DA-BD Compatible Ver.1.10 or later Ver.1.10 or later Versions 1st analog expansion board...
Page 415: Appendix A-4 Analog Special Adapters[M8280 To M8299 And D8280 To D8299]
Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299] Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299] When analog special adapters are connected, operations and functions are assigned to the devices shown in the tables below in accordance with the number of connected analog special adapters.
Page 416 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299] Operation and function Number -4AD-PT(W)-ADP -4AD-TC-ADP -4AD-PNK-ADP Compatible Ver.1.00 or later Ver.1.00 or later Ver.1.00 or later Versions 1st analog special adapter M 8280...
Page 417: Appendix A-4-2 Special Data Registers (D8280 To D8299)
Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299] Appendix A-4-2 Special data registers (D8280 to D8299) Operation and function Number -4AD-ADP -4DA-ADP -3A-ADP Compatible Ver.1.00 or later Ver.1.00 or later Ver.1.20 or later...
Page 418 Series Programmable Controllers Appendix A: Special Device List User's Manual - Hardware Edition Appendix A-4 Analog special adapters[M8280 to M8299 and D8280 to D8299] Operation and function Number -4AD-PT(W)-ADP -4AD-TC-ADP -4AD-PNK-ADP Compatible Ver.1.00 or later Ver.1.00 or later Ver.1.00 or later Versions 1st analog special adapter Ch1 temperature...
Page 419: Appendix B: Instruction List
Series Programmable Controllers Appendix B: Instruction List User's Manual - Hardware Edition Appendix B-1 Basic Instructions Appendix B: Instruction List Appendix B-1 Basic Instructions Mnemonic Function Mnemonic Function Contact Instruction Out Instruction Initial logical operation contact type NO (normally open) Final logical operation type coil drive Initial logical operation contact type NC (normally closed) SET Bit device latch ON...
Page 420: Appendix B-3 Applied Instructions
Series Programmable Controllers Appendix B: Instruction List User's Manual - Hardware Edition Appendix B-3 Applied Instructions ... in Ascending Order of FNC Number Appendix B-3 Applied Instructions ... in Ascending Order of FNC Number FNC No. Mnemonic Function FNC No. Mnemonic Function Program Flow...
Page 421 Series Programmable Controllers Appendix B: Instruction List User's Manual - Hardware Edition Appendix B-3 Applied Instructions ... in Ascending Order of FNC Number FNC No. Mnemonic Function FNC No. Mnemonic Function External FX Device External Device Serial Communication Decimal to Gray Code Conversion PRUN Parallel Run (Octal Mode) GBIN...
Page 422 Series Programmable Controllers Appendix B: Instruction List User's Manual - Hardware Edition Appendix B-3 Applied Instructions ... in Ascending Order of FNC Number FNC No. Mnemonic Function External Device Communication IVCK Inverter Status Check IVDR Inverter Drive IVRD Inverter Parameter Read IVWR Inverter Parameter Write IVMC...
Page 423: Appendix C: Discontinued Models
Series Programmable Controllers Appendix C: Discontinued models User's Manual - Hardware Edition Appendix C: Discontinued models The table below lists the discontinued MELSEC-F Series PLC models and programming tools described in this manual. Discontinued model Production stop date Repair acceptance period -2LC March 31, 2018 Until March 31, 2025...
Page 424: Appendix D: Precautions For Battery Transportation
Series Programmable Controllers Appendix D: Precautions for Battery Transportation User's Manual - Hardware Edition Appendix D-1 Regulated FX3G Series products Appendix D: Precautions for Battery Transportation When transporting lithium batteries, follow the transportation regulations. The batteries for the FX Series CPU unit are classified as shown in following table. Appendix D-1 Regulated FX Series products 1) Included modules and batteries...
Page 425 Series Programmable Controllers Appendix D: Precautions for Battery Transportation User's Manual - Hardware Edition Appendix D-2 Transport guidelines MEMO...
Page 426: Appendix E: Handling Of Batteries And Devices With Built-In Batteries In Eu Member States
Series Programmable Controllers Appendix E: Handling of Batteries and Devices with Built-in Batteries in EU Member States User's Manual - Hardware Edition Appendix E-1 Disposal precautions Appendix E: Handling of Batteries and Devices with Built-in Batteries in EU Member States This section describes the precautions for disposing of waste batteries in EU member states and exporting batteries and/or devices with built-in batteries to EU member states.
Page 427 Series Programmable Controllers Appendix E: Handling of Batteries and Devices with Built-in Batteries in EU Member States User's Manual - Hardware Edition Appendix E-3 Regulated FX3G Series products MEMO...
Page 428: Warranty
Series Programmable Controllers Warranty User's Manual - Hardware Edition Warranty Please confirm the following product warranty details before using this product. 1. Gratis Warranty Term and Gratis Warranty Range 2. Onerous repair term after discontinuation of production If any faults or defects (hereinafter "Failure") found to be the responsibility of Mitsubishi occurs during use of the Mitsubishi shall accept onerous product repairs for product within the gratis warranty term, the product shall be...
Page 429: Programming Tool
Series Programmable Controllers Revised History User's Manual - Hardware Edition Revised History Date Revision Description 11/2008 First Edition 12/2008 • The following products are added: - Main unit of relay output type -14MR/ES, FX -24MR/ES, FX -40MR/ES, FX -60MR/ES - Programming tool FX-30P •...
Page 430 Series Programmable Controllers Revised History User's Manual - Hardware Edition Date Revision Description 9/2013 • The following products are added: - Expansion board -4EX-BD, FX -2EYT-BD, FX -485-BD-RJ - Special adapter -ENET-ADP • Ver. 1.30 is supported: - Supports the MODBUS communication function - Special device and special data register of MODBUS communication is added (Appendix A) - One instruction is added (Appendix B-3)
Page 432 SERIES PROGRAMMABLE CONTROLLERS USER'S MANUAL Hardware Edition HEAD OFFICE: TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN FX3G-HW-E MODEL 09R521 MODEL CODE JY997D31301N Effective January 2020 (MEE) Specifications are subject to change without notice.

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Mitsubishi Electric MELSEC-F FX3G Series User Manual

Safety Precautions

Standards

1 Introduction

2 Features and Part Names

3 Introduction of Products

5 Version Information and Peripheral Equipment Connectability

6 Examination of System Configuration

7 Assignment of Input/Output Numbers and Unit Numbers

8 Installation in Enclosure

9 Preparation for Wiring and Power Supply Wiring Procedures

10 Input Wiring Procedures

11 Use of High-Speed Counters

12 Output Wiring Procedures

13 Examples of Wiring for Various Uses

14 Test Operation, Adjustment, Maintenance and Troubleshooting

15 Input/Output Powered Extension Units

16 Input/Output Extension Blocks

Quick Links

Troubleshooting

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Summary of Contents for Mitsubishi Electric MELSEC-F FX3G Series