Mitsubishi FX1S-20MR-ES/UL Hardware Manual
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Mitsubishi FX1S-20MR-ES/UL Hardware Manual

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HARDWARE MANUAL
FX
SERIES PROGRAMMABLE CONTROLLERS
1S

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Summary of Contents for Mitsubishi FX1S-20MR-ES/UL

  • Page 1 HARDWARE MANUAL SERIES PROGRAMMABLE CONTROLLERS...
  • Page 2 FX2NC Series Programmable Controllers Foreword • This manual contains text, diagrams and explanations which will guide the reader in the correct installation and operation of the FX Series Programmable Controllers. It should be read and understood before attempting to install or use the unit. •...
  • Page 3 FX1S Series Programmable Controllers Series Programmable Controllers Manual number : JY992D83901 Hardware Manual Manual revision : D Date : August 2000...
  • Page 4 FX1S Series Programmable Controllers Guidelines for the Safety of the User and Protection of the FX This manual provides information for the use of the FX . The manual has been written to be used by trained and competent personnel. The definition of such a person or persons is as follows: a) Any engineer who is responsible for the planning, design and construction of automatic equipment using the product associated with this manual, should be of a competent...
  • Page 5 FX1S Series Programmable Controllers Notes on the Symbols Used in this Manual At various times through out this manual certain symbols will be used to highlight points of information which are intended to ensure the user’s personal safety and protect the integrity of equipment.
  • Page 6 FX1S Series Programmable Controllers • Under no circumstances will Mitsubishi Electric be liable for any consequential damage that may arise as a result of the installation or use of this equipment. • All examples and diagrams shown in this manual are intended only as an aid to understanding the text, not to guarantee operation.

  • Page 7: Table Of Contents

    Series Programmable Controllers Table of Contents Guideline ....................ii 1. Introduction....................1-1 1.1 Model Name ......................1-4 1.2 World Specification ....................1-5 1.3 Serial Numbers ....................1-5 1.4 Configuration ....................... 1-6 1.4.1 Unit Accessories......................1-7 1.4.2 Limits of Expansion ....................1-8 1.5 EEProm Backup Data..................1-8 2.
  • Page 8 FX1S Series Programmable Controllers 3. Installation Notes...................3-1 3.1 Product Outline ....................3-2 3.2 FX RUN/STOP Control ..................3-3 3.3 General Specifications..................3-4 3.4 PLC Mounting Arrangements ................3-5 3.5 DIN Rail Mounting ....................3-6 3.6 Termination of Screw Terminals ................3-6 3.7 Installing Optional Units ..................
  • Page 9 FX1S Series Programmable Controllers 5. Inputs.....................5-1 5.1 24V DC Input Specifications ................5-1 5.2 Wiring Diagrams ....................5-2 5.2.1 Input Wiring ....................... 5-2 5.2.2 Input Circuit Connection .................... 5-3 5.2.3 Diodes and Inputs Connected in Series ..............5-3 5.2.4 Resistors and Inputs Connected in Parallel .............. 5-4 6.
  • Page 10 FX1S Series Programmable Controllers 7. Diagnostics ....................7-1 7.1 Preliminary Checks....................7-1 7.2 ERROR LED ON (CPU ERROR) ................ 7-2 7.3 Common Errors ....................7-3 7.4 Maintenance ......................7-3 7.5 Operation and Error Flags ................... 7-4 PLC Status Registers ..................7-5 7.7 Error Registers ....................
  • Page 11 FX1S Series Programmable Controller Introduction 1 Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 12 FX1S Series Programmable Controller Introduction 1...

  • Page 13: Introduction

    Logic Controller. Table 1.1: AC Power, Relay Output Units INPUT OUTPUT POWER DIMENSIONS MASS (WEIGHT) MODEL SUPPLY mm (inches) kg (lbs) TYPE TYPE FX1S-10MR-ES/UL 0.30 (2.4) (0.66) FX1S-14MR-ES/UL 24V DC 85 - 264 0.40 Sink / Relay FX1S-20MR-ES/UL (3.5) (3.0) (3.0)
  • Page 14 FX1S Series Programmable Controller Introduction 1 Table 1.3: DC Power Transistor Output Units INPUT OUTPUT MASS POWER DIMENSIONS MODEL (WEIGHT) SUPPLY mm (inches) TYPE TYPE kg (lbs) FX1S-10MT-DSS 0.22 (2.4) (0.48) FX1S-14MT-DSS 24V DC 24 VDC Transistor 0.30 Sink / FX1S-20MT-DSS +10, -15% (Source)
  • Page 15 FX1S Series Programmable Controller Introduction 1 Figure 1.1: FX Outline Drawing 75 (ES/UL) / 49 (DS, DSS) DIN Rail 100 - 240 (35mm) POWER ERROR -14MR 14MR COM0 COM1 COM2 - ES/UL φ The distance between the vertical centerlines is 8mm (0.31”) less than the width of the unit. Please see previous page for each model’s width measurement.

  • Page 16: Model Name

    FX1S Series Programmable Controller Introduction 1 Model Name - 1 4 M R - E S / U L Table 1.4: Model Table PLC type: FX Features Total number of I / O channels Omit AC Power Supply, Japanese specification Unit type DC Power Supply, Japanese specification M MPU - main unit...

  • Page 17: World Specification

    FX1S Series Programmable Controller Introduction 1 World Specification Table 1.5: World / Japanese Specifications Input World spec models : SINK / SOURCE Sink / Source Japanese models : ALWAYS SINK Outputs World spec models : ALWAYS SOURCE Transistor Japanese models : ALWAYS SINK Serial Numbers S E R I A L N O .

  • Page 18: Configuration

    FX1S Series Programmable Controller Introduction 1 Configuration Figure 1.2: Schematic System -10MR-ES/UL -14MR-ES/UL -5DM -20MR-ES/UL -EEPROM-8L -30MR-ES/UL -10MR-DS -14MR-DS -232-BD -20MR-DS -422-BD -30MR-DS -485-BD -CNV-BD -10MT-DSS -8AV-BD -14MT-DSS -20MT-DSS -30MT-DSS -232ADP* -485ADP* *used with FX-10DU-E FX-40DU-ES -CNV-BD FX-20DU-E FX-40DU-TK -ES FX-25DU-E FX-50DU-TKS-E FX-30DU-E F930GOT...

  • Page 19: Unit Accessories

    FX1S Series Programmable Controller Introduction 1 1.4.1 Unit Accessories Table 1.7: Configuration Notes Controller Main Body Memory Cassette or Display Unit Expansion Boards Network Adaptors Programming Cables Programming Software HMI Devices, F900 GOT and FX-DU Series Dedicated Programming Tools Table 1.8: Connection Ports Memory Port Extension Board Port Programming Port...

  • Page 20: Limits Of Expansion

    FX1S Series Programmable Controller Introduction 1 1.4.2 Limits of Expansion The following conditions cannot be accomplished the FX Series PLC: - The use of Special Function Blocks. - Supply a 5V DC service supply. - Use FX -422-BD + FX-2PIF. - Use the FX -5DM and the FX-10DM concurrently.

  • Page 21: Terminal Layouts

    FX1S Series Programmable Controllers Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 22 FX1S Series Programmable Controllers...

  • Page 23: Fx1S-**Mr-Es/Ul

    FX1S Series Programmable Controllers Terminal Layouts 2 Terminal Layouts The following selection of terminal layouts are taken from the FX product range. Note: All layouts are diagrammatic only and are intended to aid the creation of wiring diagrams. -**MR-ES/UL Figure 2.1: Terminal Layouts, Relay Outputs, AC Power X11 X13 X10 X12 -20MR-ES/UL...

  • Page 24: Fx1S-**Mr-Ds

    FX1S Series Programmable Controllers Terminal Layouts 2 -**MR-DS Figure 2.2: Terminal Layouts, Relay Outputs, DC Power X11 X13 X10 X12 -20MR-DS -10MR-DS COM0 COM1 COM2 COM3 COM4 COM0 COM1 COM2 COM3 X7 X11 X13 X15 X14 X16 -14MR-DS -30MR-DS Y7 Y11 COM3 COM0 COM1 COM2...

  • Page 25: Fx1S-**Mt-Dss

    FX1S Series Programmable Controllers Terminal Layouts 2 -**MT-DSS Figure 2.3: Terminal Layouts, Transistor Outputs, DC Power X11 X13 X10 X12 -20MT-DSS -10MT-DSS +V0 +V1 +V3 +V4 +V0 +V1 X7 X11 X13 X15 X14 X16 -14MT-DSS -30MT-DSS Y7 Y11 +V0 +V1 +V0 +V1...
  • Page 26 FX1S Series Programmable Controllers Terminal Layouts 2...

  • Page 27: Installation Notes

    FX1S Series Programmable Controllers Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 28 FX1S Series Programmable Controllers...
  • Page 29 FX1S Series Programmable Controllers Installation Notes 3 Installation Notes The installation of FX products has been designed to be safe and easy. When the products associated with this manual are used as a system or individually, they must be installed in a suitable enclosure.

  • Page 30: Product Outline

    FX1S Series Programmable Controllers Installation Notes 3 Product Outline Figure 3.1: Features of the FX 100 - 240 100 - 240 POWER POWER ERROR ERROR -14MR -14MR 14MR 14MR COM0 COM1 COM2 - ES/UL COM0 COM1 COM2 - ES/UL Table 3.1: Feature Table Direct Mounting Holes (4.5 mm Diameter) DIN Rail Mounting Clip Input Terminals (24V DC) and Power Supply...

  • Page 31: Fx 1S

    FX1S Series Programmable Controllers Installation Notes 3 RUN/STOP Control RUN or STOP of the FX can be controlled by: nThe RUN/STOP switch mounted next to the programming port. oA standard input (X0 to X17) defined by the system parameters. pRemotely from a personal computer or other programming peripheral. Note:The FX RUN/STOP switch works in parallel with the RUN input terminal.

  • Page 32: General Specifications

    FX1S Series Programmable Controllers Installation Notes 3 General Specifications Table 3.3: General Specifications Item Description Operating Temperature 0 to 55 °C (32 to 131 °F) Storage Temperature -20 to 70 °C (-4 to 158 °F) Operating Humidity 35 to 85% Relative Humidity, No condensation Storage Humidity 35 to 90% Relative Humidity, No condensation Conforms to IEC 68-2-6;...

  • Page 33: Plc Mounting Arrangements

    FX1S Series Programmable Controllers Installation Notes 3 PLC Mounting Arrangements To prevent a rise in temperature, mount the units to walls. Never mount them to the floor or ceiling of an enclosure. Caution • Units should not be installed in areas subject to the following conditions: excessive or conductive dust, corrosive or flammable gas, moisture or rain, excessive heat, regular impact shocks or excessive vibration.

  • Page 34: Din Rail Mounting

    FX1S Series Programmable Controllers Installation Notes 3 DIN Rail Mounting Units can be snap mounted to 35mm DIN rail (DIN EN 50022). To release, pull the spring loaded clips away from the rail and slide the unit off and up. Termination of Screw Terminals Cables terminating at a screw terminal of an FX product should be fitted with insulated crimp...

  • Page 35: Installing Optional Units

    FX1S Series Programmable Controllers Installation Notes 3 Installing Optional Units 3.7.1 Special Function Boards The following is a generic explanation of how to install a special function board to the FX PLC. For greater detail and specifications of each optional unit, please see the relevant products manual.

  • Page 36: Fx1N-5Dm Display Module

    FX1S Series Programmable Controllers Installation Notes 3 3.7.2 -5DM Display Module Always make sure the power is turned off, before installing the 5DM. A) Top cover for DM B) Optional equipment connector. C) M3 screw to secure top cover. • Remove the base unit top cover. •...

  • Page 37: Power Supply

    FX1S Series Programmable Controllers Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 38 FX1S Series Programmable Controllers...

  • Page 39: Wiring Techniques

    FX1S Series Programmable Controllers Power Supply 4 Power Supply Wiring Techniques The wiring of FX products has been designed to be safe and easy. If during the installation of these product or associated products concern is felt, please contact a professional electrician who is trained to the local and national standards applicable to the installation site.

  • Page 40: Power Supply Characteristics

    FX1S Series Programmable Controllers Power Supply 4 Power Supply Characteristics Table 4.1: AC Input Power Requirements, FX1S-**M*-ES/UL Description -10M -14M -20M -30M Power supply 100 - 240V AC, +10% -15%, 50/60 Hz Max. allowable momentary 10ms; if less than 10ms, the PLC will continue operation. power failure period If 10ms or more, the PLC will shut down Fuse (size) rating...

  • Page 41: Power Supply Input Wiring

    FX1S Series Programmable Controllers Power Supply 4 Power Supply Input Wiring Figure 4.1: AC Input Example Wiring Series Power supply 100 - 240V AC, +10% -15%, 50/60 Hz Circuit protector or Fuse 85-264V AC 50/60 Hz Emergency stop Power supply switch Power ON pilot indicator AC/DC Converter...
  • Page 42 FX1S Series Programmable Controllers Power Supply 4 Figure 4.2: DC Input Example Wiring Power supply 24V DC, +10% -15% Series Circuit protector or Fuse Emergency stop 20.4 - 26.4V DC Power supply switch Power ON pilot indicator DC/DC Power supply for loads Converter Grounding resistor 100Ω...

  • Page 43: Earthing / Grounding

    FX1S Series Programmable Controllers Power Supply 4 Earthing / Grounding Use a cable at least 0.2mm (AWG24) to ground equipment. Ground resistance must be less than 100Ω (class D). Note that the ground cable must not be connected to the same ground as the power circuits.
  • Page 44 FX1S Series Programmable Controllers Power Supply 4...

  • Page 45: Inputs

    FX1S Series Programmable Controllers Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 46 FX1S Series Programmable Controllers...

  • Page 47: Dc Input Specifications

    FX1S Series Programmable Controllers Inputs 5 Inputs 24V DC Input Specifications Table 5.1: FX Input Specifications Main Unit X0 - X7 X10 - X17 Input voltage 24V DC +/- 10% 24V DC, Input current 24V DC, 5mA OFF Æ ON >4.5mA >3.5mA Input switching...

  • Page 48: Wiring Diagrams

    FX1S Series Programmable Controllers Inputs 5 Wiring Diagrams 5.2.1 Input Wiring Figure 5.1: Input Wiring Diagrams -Source -Sink -**MR-ES/UL -**MR-ES/UL 24V DC Service Supply PNP Sensor NPN Sensor Input Device Contact Controller Main Body...

  • Page 49: Input Circuit Connection

    FX1S Series Programmable Controllers Inputs 5 5.2.2 Input Circuit Connection Figure 5.2: Input Circuit Diagrams (Source/Sink) Source (-ve S/S) Sink (+ve S/S) 24V DC 24V DC 5.2.3 Diodes and Inputs Connected in Series Figure 5.3: Diode Connection Diagram Voltage drop across the diode is Max. 4V. No more than 2 LEDs should be connected in series.

  • Page 50: Resistors And Inputs Connected In Parallel

    FX1S Series Programmable Controllers Inputs 5 5.2.4 Resistors and Inputs Connected in Parallel Parallel resistance Rp: FX = 15kΩ. If resistance Rp is less than the stated value, then add the Rb value using the Equation 1 calculation. Alternatively; Current leakage: FX = 1.5mA.

  • Page 51: Outputs

    FX1S Series Programmable Controllers Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 52 FX1S Series Programmable Controllers...
  • Page 53 FX1S Series Programmable Controllers Outputs 6 Outputs Table 6.1: Output Specifications Description Relay Output Transistor Output Switched voltages ≤ 240V AC, ≤ 30V DC 5 - 30V DC (resistive load) Rated current / N points 2A/1 point, 8A/COM 0.5A/1 point, 0.8A/COM (resistive load) 80VA, 120/240 VAC, See Max.

  • Page 54: Relay Output Example

    FX1S Series Programmable Controllers Outputs 6 Relay Output Example Figure 6.1: Typical Relay Wiring Diagram n n n n Do not use this terminal o o o o Fuse p p p p Surge absorbing Diode COM0 COM1 COM2 E x t e r n a l M e c h a n i c a l q q q q Interlock Emergency Stop...

  • Page 55: Reliability Tests

    Table 6.2: Relay Life Cycle Data Description 20VA 35VA 80VA 0.2A/100VAC 0.35A/100V AC 0.8A/100V AC Load capacity 0.1A/200VAC 0.17A/240V AC 0.4A/240V AC Life of contact (cycles) 3,000,000 1,000,000 200,000 Example load (Mitsubishi contactor) S-K10 ~ S-K95 S-K100 ~ S-K150 S-K180,S-K400...

  • Page 56: Response Times

    FX1S Series Programmable Controllers Outputs 6 Response Times OFF times increase as the load current decreases. For improved response times use a 'dummy' resistor, see Figure 6.2. If a response time of 0.5 ms or better is required when using 'light loads' use a 'dummy' resistor and ensure the signal line has a current greater than 60mA/24V DC.

  • Page 57: Transistor Output Examples

    FX1S Series Programmable Controllers Outputs 6 Transistor Output Examples Figure 6.3: Transistor Output Wiring Diagram n n n n Do not use this terminal o o o o Emergency Stop p p p p Fuse E x t e r n a l M e c h a n i c a l q q q q Interlock Output Terminal Y0...

  • Page 58: Applying Safe Loads

    FX1S Series Programmable Controllers Outputs 6 Applying Safe Loads Ensure all loads are applied to the same side of each PLC output, see previous figures. Loads which should NEVER simultaneously operate (e.g. direction control of a motor), because of a safety critical situation, should not rely on the PLC's sequencing alone. Mechanical interlocks MUST be fitted to all safety critical circuits, see previous figures.

  • Page 59: Diagnostics

    FX1S Series Programmable Controllers Introduction Terminal Layouts Installation Notes Power Supply Inputs Outputs Diagnostics...
  • Page 60 FX1S Series Programmable Controllers...

  • Page 61: Preliminary Checks

    FX1S Series Programmable Controllers Diagnostics 7 Diagnostics Preliminary Checks Table 7.1: Preliminary Checks POWER Check power supply, ground and I/O cables are wired correctly. ERROR Turn the power supply on. Check the power LED is lit. Down load a small test program into the PLC.

  • Page 62: Error Led On (Cpu Error)

    FX1S Series Programmable Controllers Diagnostics 7 ERROR LED ON (CPU ERROR) Table 7.2: Error LED Checks Remedy Has the memory cassette been Reset PLC. LED OFF installed or removed while the unit Fault Turn power was still powered On? POWER Possible ERROR OFF, then...

  • Page 63: Common Errors

    FX1S Series Programmable Controllers Diagnostics 7 Common Errors - Corroded contact points at some point in an I/O line. - An I/O device has been used outside its specified operating range. - An input signal occurs in a shorter time period than that taken by one program scan. Maintenance - Check interior temperature of the panel.

  • Page 64: Operation And Error Flags

    FX1S Series Programmable Controllers Diagnostics 7 Operation and Error Flags Table 7.3: Operation and Error Flags M8004 Error occurance M8061 PLC hardware error (ref. 8004) (ON when M8060-7 are ON) (ref. D8061) M8063 M8035 Forced RUN mode Parallel link error (ref.

  • Page 65: Plc Status Registers

    FX1S Series Programmable Controllers Diagnostics 7 PLC Status Registers Table 7.4: PLC Status Registers D8000 Watchdog timer (default 200msec) PLC version D8001 22100 = FX Version 1.00 22 = FX , 100 = Version 1.00 Memory capacity D8002 0002=2K steps Memory type D8003 02H=EEPROM protect switch OFF...

  • Page 66: Error Registers

    FX1S Series Programmable Controllers Diagnostics 7 Error Registers Table 7.5: Error Registers D8061 Error code for PLC hardware error D8063 Error code for parallel link fault D8064 Parameter error code D8065 Syntax error code D8066 Program (circuit) error code D8067 Program execution error code Latched step D8068...

  • Page 67: Error Codes

    FX1S Series Programmable Controllers Diagnostics 7 Error Codes Table 7.6: Error Codes Check both power and D8061 Check cable connections D8063 communications connections 0000 No error 0000 No error 6101 RAM error 6301 Parity/overrun/framing error 6102 Operation circuit error 6302 Character error 6103 I/O bus error (M8069 = ON)

  • Page 68: Instruction List

    FX1S Series Programmable Controllers Diagnostics 7 Instruction List Table 7.7: Numerically Sorted PROGRAM FLOW CALL SRET IRET FEND NEXT TRANSFERS, COMP BMOV +-×÷, LOGICS WAND WXOR SHIFT SFTR SFTL SFWR SFRD DATA OPERATION 1 ZRST DECO ENCO HIGH-SPEED HSCS HSCR PLSY PLSR HANDY INSTR.
  • Page 69 FX1S Series Programmable Controllers Diagnostics 7 Table 7.8: Alphabetically sorted Symbol FNC No. Symbol FNC No. D P Symbol FNC No. D P ABSD DECO HOUR HSCR HSCS AND… 232-238 DRVA ASCI DRVI INCD IRET BMOV ENCO 224-230 CALL FEND NEXT OR…...
  • Page 70 FX1S Series Programmable Controllers Diagnostics 7 Symbol FNC No. Symbol FNC No. D P Symbol FNC No. D P SFWR VRRD PLSR VRSC PLSV SRET WAND PLSY PRUN TADD TCMP WXOR RAMP TSUB ZRST SEGL TZCP SFRD SFTL SFTR 7-10...

  • Page 71: Device List

    FX1S Series Programmable Controllers Diagnostics 7 7.10 Device List Table 7.9: Device List Device Type Description 2K steps by FX internal EEPROM Program capacity 2K steps by FX -EEPROM-8L Input (X) relay X0 - X17 (16 pts) (X + Y) ≤ 30 pts Max. Output (Y) relay Y0 - Y15 (14 pts) General Auxiliary Relays...
  • Page 72 FX1S Series Programmable Controllers Diagnostics 7 Device Type Description General Counter C0-C15 (16 pts) Counter (32 normal and 21 High Latched Counter C16-C31 (16 pts) Speed counters) High Speed Counter C235-C255 General Use Register D0-D127 (128 pts) Latched Register D128-D255 (128 pts) Data register File Register D1000-D2499 (1500 pts)
  • Page 73 Series Programmable Controllers...
  • Page 74 HARDWARE MANUAL SERIES PROGRAMMABLE CONTROLLERS HEAD OFFICE: MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100-8310 TELEX: J24532 CABLE MELCO TOKYO HIMEJI WORKS: 840, CHIYODA CHO, HIMEJI, JAPAN Effective August 2000 JY992D83901D Specification are subject (MEE0008) to change without notice.

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