Mitsubishi FX3G-14MR/ES Installation Manual

Mitsubishi FX3G-14MR/ES Installation Manual

Programmable logic controller

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PROGRAMMABLE LOGIC CONTROLLER
MODEL
FX3G
INSTALLATION MANUAL

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Summary of Contents for Mitsubishi FX3G-14MR/ES

  • Page 1 PROGRAMMABLE LOGIC CONTROLLER MODEL FX3G INSTALLATION MANUAL...
  • Page 2: Table Of Contents

    FX3G INSTALLATION MANUAL 1. INTRODUCTION 5. PROGRAMMING USING GX WORKS2 ..............3 ....14 1.1 AVAILABLE MODELS ............3 5.1 SYSTEM CONFIGURATION ...........14 1.2 CAUTION ................3 5.2 INSTALLING THE USB DRIVER ........14 1.3 INCLUDED ITEMS ............4 5.3 INSTALLING GX WORKS2 ..........16 1.4 FRONT PANEL ..............4 5.4 STARTING AND EXITING GX WORKS2 ......17 2.
  • Page 3: Introduction

    It is important to follow all precautions for Specifications are subject to change without notice. personal safety. © 2008 Mitsubishi Electric Corporation DANGER: STARTUP AND MAINTENANCE PRECAUTIONS • Do not touch any terminal while the PLC’s power is on. Doing so 1.1 AVAILABLE MODELS...
  • Page 4: Included Items

    FX3G INSTALLATION MANUAL 1.3 INCLUDED ITEMS [10] DIN rail mounting hooks. The main unit can be installed on DIN46277 rail (35mm (1.38") wide). Check if the following product and items are included in the package: [11] The year and month of production. The year and month of production of the main unit is indicated.
  • Page 5: Dimensions

    EMC directive and LVD directive of the entire mechanical system should be checked by the user / manufacturer. For more details please Mounting hole pitches contact the local Mitsubishi Electric sales site. n REQUIREMENT FOR COMPLIANCE WITH EMC DIRECTIVE W1: mm (inches)
  • Page 6: Mounting Instructions

    Between input terminal (24V DC) 500VAC for one minute • Manufactured at: and ground terminal 5MΩ or more by Mitsubishi Electric Corporation Himeji Works 500VDC megger Between input terminal (100V 1.5 kVAC for one minute AC) and ground terminal 840 Chiyoda-machi, Himeji, Hyogo, 670-8677 Japan Between output terminal (relay) 1.5 kVAC for one minute...
  • Page 7: Terminal Block Layout

    FX3G INSTALLATION MANUAL 3.3 TERMINAL BLOCK LAYOUT n PROCEDURES FOR INSTALLING TO AND DETACHING FROM DIN RAIL The terminal layout in the main unit is shown below. The products can be installed on a DIN46277 rail [35mm (1.38") wide]. n EXPLANATION OF TERMINAL BLOCK LAYOUT 1) Push out all DIN rail mounting hooks (below fig.A).
  • Page 8: Specifications And Wiring

    FX3G INSTALLATION MANUAL 4. SPECIFICATIONS AND WIRING FX3G-24M_ AC Power Supply Type DANGER: 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 -24MR/ES accidents.
  • Page 9: Wiring

    FX3G INSTALLATION MANUAL 4.1 WIRING 4.2 GROUNDING n CABLE END TREATMENT AND TIGHTENING TORQUE Ground the PLC as stated below. • For the terminals of FX3G series PLC, M3 screws are used. • Perform class D grounding. (Grounding resistance: 100 Ω or less) The electric wire ends should be treated as shown below.
  • Page 10: Input Specifications And Wiring Diagram

    FX3G INSTALLATION MANUAL 4.4 INPUT SPECIFICATIONS AND WIRING DIAGRAM n EXAMPLE OF EXTERNAL WIRING (AC POWER TYPE) 100 to 240VAC power is supplied to the main unit and input/output n 24VDC INPUT (SINK/SOURCE) extension unit. The input numbers in the table indicate the main unit terminal numbers. “X010 or more”...
  • Page 11: Pulse Catch (M8170 To M8175)

    FX3G INSTALLATION MANUAL When lead switches with a series LED are used, up to two switches 4.6 PULSE WIDTH/PULSE PERIOD MEASUREMENT can be connected in series. Also make sure that the input current is SPECIFICATIONS AND WIRING over the input-sensing level while the switches are ON. 3.
  • Page 12: High Speed Counters Specifications And Wiring

    FX3G INSTALLATION MANUAL 4.7 HIGH SPEED COUNTERS SPECIFICATIONS 2-phase 2-input [C251 to C255] The following examples of wiring apply to the cases where C251 is AND WIRING used. When another high-speed counter number is used, wire the counter referring to the following diagrams. High-speed counters use input terminals X000 to X007 of the main unit for inputs, and offer counting up to 60kHz (1 phase).
  • Page 13: Output Specifications And Wiring

    FX3G INSTALLATION MANUAL 4.8 OUTPUT SPECIFICATIONS AND WIRING The product life of relay contacts becomes considerably shorter than the above conditions when the rush overcurrent is shut down. Relay output Some types of inductive loads generate rush current 5 to 15 times the stationary current at activation.
  • Page 14: Programming Using Gx Works2

    FX3G INSTALLATION MANUAL 5. PROGRAMMING USING GX WORKS2 Transistor output FX3G- FX3G- FX3G- FX3G- Item The software package GX Works2 is a programming tool designed 14MT/_ 24MT/_ 40MT/_ 60MT/_ to be used with FX3G programmable controller. GX Works2 runs on Number of Output 6 points 10 points...
  • Page 15 FX3G INSTALLATION MANUAL ® Click the BROWSE button and set “Easysocket\USBdrivers” WHEN USING WINDOWS VISTA in the folder where GX Works2 has been installed to “Copy manufacturer’s files from:” , and then click the OK button. If multiple MELSOFT products are installed previously, refer to their installed location.
  • Page 16: Installing Gx Works2

    PRECAUTIONS Mitsubishi Electric Corporation is strictly forbidden. • If .NET Framework 2.0 and Windows Installer 3.0 are not installed • Although we have made the utmost effort to follow the revisions of...
  • Page 17: Starting And Exiting Gx Works2

    FX3G INSTALLATION MANUAL • Activating the application with Windows compatible mode. ® Name Description • Simplified user switch-over Title Bar Display a project name Menu Bar Display menu options for executing each function • Remote desktop Toolbar Display tool buttons for executing each function •...
  • Page 18: Operation

    FX3G INSTALLATION MANUAL n FOR CONTINUOUS USE OF A PERIPHERAL DEVICE Select [Help] [GX Works2 Help] ( (SUCH AS GOT) • Cut off the area shown in the left figure below of the peripheral device connector cover (main unit) using a nipper, etc., and connect the peripheral device as shown in the right figure below.
  • Page 19 FX3G INSTALLATION MANUAL 1. Operation with built-in RUN/STOP switch (without remote running/stopping operation from the programming Operate the RUN/STOP switch on the front panel of the main unit to software) The RUN/STOP status of the PLC is determined by the start and stop the PLC (refer to the right figure).
  • Page 20: Maintenance

    FX3G INSTALLATION MANUAL The current value of VR2 multiplied by “10” is used as the set value of self-retaining circuit. (The operation to forcibly turn on timers is effective only when the timers are driven by the program.) a timer. - The results of forcible ON/OFF operation performed while the PLC in the stopped state or performed for devices not used in the program are retained.
  • Page 21: Troubleshooting

    Power of the specified voltage the measures stated in (1) and (2) are is being correctly supplied to The power supply is normal. taken, consult your local Mitsubishi Electric the power supply terminal. representative. One of the following problems Check the supply voltage.
  • Page 22 FX3G INSTALLATION MANUAL n 24VDC INPUT DOES NOT OPERATE 1. Input does not turn on. Disconnect the external wiring and connect the S/S terminal and the 0V terminal or the 24V terminal. Short-circuit the 0V terminal or 24V terminal not connected to the S/S terminal and the input terminal, then check the input display LED or a peripheral device to confirm that the input turns on.
  • Page 23 FX3G INSTALLATION MANUAL...
  • Page 24 Mitsubishi Electric Automation, Inc. 500 Corporate Woods Parkway Vernon Hills, IL 60061 Phn: (847) 478-2100 us.MitsubishiElectric.com/fa/en Serving the Americas AZ-JY997D33401-A • Effective January, 2016. Specifications subject to change without notice. ©2016, Mitsubishi Electric Automation, Inc.

This manual is also suitable for:

Fx3g-24mr/esFx3g-40mr/esFx3g-60mr/es

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