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Mitsubishi Electric MELSEC iQ-F FX5 User Manual

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MELSEC iQ-F FX5 Simple Motion Module
User's Manual (Startup)
FX5-40SSC-S

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   Summary of Contents for Mitsubishi Electric MELSEC iQ-F FX5

  • Page 1

    MELSEC iQ-F FX5 Simple Motion Module User's Manual (Startup) FX5-40SSC-S...

  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS (Read these precautions before use.) Before using this product, please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety in order to handle the product correctly. This manual classifies the safety precautions into two categories: [ WARNING] and [ CAUTION].

  • Page 4

    ● Use the product within the generic environment specifications described in the generic specifications of the following manual. MELSEC iQ-F FX5 User's Manual (Hardware) Never use the product in areas with excessive dust, oily smoke, conductive dusts, corrosive gas (salt...

  • Page 5

    [INSTALLATION PRECAUTIONS] CAUTION ● Do not touch the conductive parts of the product directly. Doing so may cause device failures or malfunctions. ● When drilling screw holes or wiring, make sure that cutting and wiring debris do not enter the ventilation slits of the PLC.

  • Page 6

    However, do not use common grounding with heavy electrical systems. Refer to the following for the details. MELSEC iQ-F FX5 User's Manual (Hardware) ● Connect the power supply wiring to the dedicated terminals described in the manual. If an AC power supply is connected to a DC input/output terminal or DC power supply terminal, the PLC will burn out.

  • Page 7

    (i.e. from an engineering tool and a GOT) Doing so may cause destruction or malfunction of the PLC program. ● Use the battery for memory backup in conformance to the following manual. MELSEC iQ-F FX5 User's Manual (Hardware) Use the battery for the specified purpose only. Connect the battery correctly.

  • Page 8

    ● Do not disassemble or modify the PLC. Doing so may cause fire, equipment failures, or malfunctions. *For repair, contact your local Mitsubishi Electric representative. ● After the first use of the SD memory card, do not insert/remove the memory card more than 500 times.

  • Page 9

    PLC. After transportation, verify operation of the PLC and check for damage of the mounting part, etc. For details on the general specifications, refer to the following. MELSEC iQ-F FX5 User's Manual (Hardware) ● When transporting lithium batteries, follow required transportation regulations. For details on the regulated products, refer to the following.

  • Page 10: Conditions Of Use For The Product

    CONDITIONS OF USE FOR THE PRODUCT (1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions; i) where any problem, fault or failure occurring in the PRODUCT, if any, shall not lead to any major or serious accident; ii) where the backup and fail-safe function are systematically or automatically provided outside of the PRODUCT for the case of any problem, fault or failure occurring in the PRODUCT.

  • Page 11: Introduction

    • 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 12: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS ..............1 CONDITIONS OF USE FOR THE PRODUCT .

  • Page 13

    Warranty ................78 Revision History .

  • Page 14: Related Manuals

    RELATED MANUALS Manual name <manual number> Description MELSEC iQ-F FX5 Simple Motion Module User's Manual Specifications, procedures before operation, system configuration, wiring, and operation (Startup) examples of the Simple Motion module <IB-0300251> (This manual) MELSEC iQ-F FX5 Simple Motion Module User's Manual...

  • Page 15: Terms

    TERMS Unless otherwise specified, this manual uses the following terms. Term Description CPU module Abbreviation for the MELSEC iQ-F series CPU module. Simple Motion module Abbreviation for the MELSEC iQ-F series Simple Motion module. 40SSC-S Another term for the MELSEC iQ-F series Simple Motion module. Servo amplifier Abbreviation for SSCNET/H and SSCNET...

  • Page 16: Peripherals

    PERIPHERALS The following figure shows the peripherals when the Simple Motion module is used. Simple Motion module External input signal of the servo amplifier SSCNET µ • Upper limit stroke limit cable • Lower limit stroke limit • Near-point dog External input signal cable Manual pulse generator/INC...

  • Page 17: Chapter 1 Part Names

    PART NAMES This chapter describes the part names of the Simple Motion module. 2-4.5 Mounting hole [10] [11] [12] [13] [14] Name Description External input connection connector Connects to a mechanical system input, manual pulse generator/incremental synchronous encoder, or forced stop input. (26-pin connector) For the signal layout, refer to the following.

  • Page 18: Led Display Specifications

    LED Display Specifications This section lists LED display specifications. : OFF, : ON, ●: Flashing Simple Motion module status LED display Description AX1  Normal operation The axes stopped AX2  The axes on standby AX3  AX4  POWER  RUN ...

  • Page 19: Chapter 2 Specifications

    SPECIFICATIONS This chapter describes the specifications of the 40SSC-S. General Specifications General specifications except the following are the same as the connected CPU module. Refer to the CPU module User's Manual for the general specifications that can be used. Items Specifications Dielectric withstand 500 V AC for 1 minute...

  • Page 20

    Item Description Positioning Positioning system PTP control: Incremental system/absolute system Speed-position switching control: Incremental system/absolute system Position-speed switching control: Incremental system Path control: Incremental system/absolute system Positioning range In absolute system • -214748364.8 to 214748364.7 (m) • -21474.83648 to 21474.83647 (inch) •...

  • Page 21: Specifications Of Interfaces With External Devices

    Specifications of Interfaces with External Devices Electrical specifications of input signals External input signal/switching signal ■Specifications of external input signal/switching signal Item Specifications Signal name Near-point dog signalExternal input signal/Switching signal Number of input points 4 points Input method Positive common/Negative common shared Common terminal arrangement 4 points/common (Common contact: COM) Isolation method...

  • Page 22

    Manual pulse generator/Incremental synchronous encoder input ■Specifications of manual pulse generator/incremental synchronous encoder Item Specifications Signal input form Phase A/Phase B (Magnification by 4/Magnification by 2/Magnification by 1), PULSE/SIGN Differential-output type Maximum input pulse frequency 1 Mpulses/s (After magnification by 4, up to 4 Mpulses/s) (26LS31 or equivalent) 1 s or more Pulse width...

  • Page 23: External Circuit Design

    External Circuit Design Configure up the power supply circuit and main circuit which turn off the power supply after detection alarm occurrence and servo forced stop. When designing the main circuit of the power supply, make sure to use a circuit breaker (MCCB). The outline diagrams for the external device connection interface are shown below.

  • Page 24

    *1 Configure up the power supply circuit which switches off the electromagnetic contactor (MC) after detecting the alarm occurrence on the CPU module. *2 It is also possible to use a full wave rectified power supply as the power supply for the electromagnetic brake. *3 It is also possible to perform the forced stop using a forced stop terminal of the servo amplifier.

  • Page 25

    Example when using the forced stop of the Simple Motion module (For MR-JE-B) • The hot line forced stop function is enabled at the MR-JE-B factory-set. (Only MR-JE-B) • This function is used to execute deceleration stop for all axes by outputting the hot line forced stop signal to all axes and generating "E7.1"...

  • Page 26

    *1 Configure up the power supply circuit which switches off the electromagnetic contactor (MC) after detecting the alarm occurrence on the CPU module. *2 It is also possible to use a full wave rectified power supply as the power supply for the electromagnetic brake. *3 It is also possible to perform the forced stop using a forced stop terminal of the servo amplifier.

  • Page 27

    Example when using the forced stop of the Simple Motion module and MR-J4-B 3-phase 200 to 230 V AC FX5U CPU module Simple Motion module MCCB1 Emergency stop EMI.COM (Red)(Black)(Green) SSCNET (/H) 24 V DC +24V Power supply *7 24 V DC +24V Power supply *7...

  • Page 28

    *1 Configure up the power supply circuit which switches off the electromagnetic contactor (MC) after detecting the alarm occurrence on the CPU module. *2 It is also possible to use a full wave rectified power supply as the power supply for the electromagnetic brake. *3 Set the axis selection rotary switch of servo amplifier as follows to set the axis No.

  • Page 29

    Example when using the forced stop of the Simple Motion module and MR-JE-B • The hot line forced stop function is enabled at the MR-JE-B factory-set. (Only MR-JE-B) • This function is used to execute deceleration stop for all axes by outputting the hot line forced stop signal to all axes and generating "E7.1"...

  • Page 30

    *1 Configure up the power supply circuit which switches off the electromagnetic contactor (MC) after detecting the alarm occurrence on the CPU module. *2 It is also possible to use a full wave rectified power supply as the power supply for the electromagnetic brake. *3 Set the axis selection rotary switch of servo amplifier as follows to set the axis No.

  • Page 31: Chapter 3 Function List

    Control Functions The Simple Motion module has several functions. Refer to the following for details on each function. MELSEC iQ-F FX5 Simple Motion Module User's Manual (Application) In this manual, the Simple Motion module functions are categorized and explained as follows.

  • Page 32: Main Functions

    Main Functions The outline of the main functions for positioning control with the Simple Motion module is described below. Main functions Details Home position Machine home position return control Mechanically establishes the positioning start point using a near-point dog, etc. return control In the data setting method, no axis movement occurs since the current position is set as the home position.

  • Page 33

    Main functions Details Manual JOG operation Outputs a command to servo amplifier while the JOG start signal is ON. control Inching operation Outputs commands corresponding to minute movement amount by manual operation to servo amplifier. (Performs fine adjustment with the JOG start signal.) Manual pulse generator operation Outputs pulses commanded with the manual pulse generator to servo amplifier.

  • Page 34: Sub Functions And Common Functions

    Sub Functions and Common Functions Sub functions The outline of the functions that assist positioning control using the Simple Motion module is described below. Sub function Details Functions Home position return retry This function retries the home position return with the upper/lower limit switches during the machine home characteristic to function position return.

  • Page 35

    Sub function Details Other functions Skip function This function stops (decelerates to a stop) the positioning being executed when the skip signal is input, and carries out the next positioning. M code output function This function issues a command for a sub work (clamp or drill stop, tool change, etc.) corresponding to the M code No.

  • Page 36: Common Functions

    Common functions The outline of the functions executed as necessary is described below. Common functions Details Parameter initialization function This function returns the setting data stored in the buffer memory/internal memory and flash ROM/internal memory (nonvolatile) of Simple Motion module to the default values. The following two methods can be used.

  • Page 37: Combination Of Main Functions And Sub Functions

    Combination of Main Functions and Sub Functions With positioning control using the Simple Motion module, the main functions and sub functions can be combined and used as necessary. A list of the main function and sub function combinations is given below. Combination of main functions and operation patterns : Combination possible : Combination limited...

  • Page 38

    Combination of main functions and sub functions : Combination possible : Combination limited : Combination not possible Main functions Functions characteristic to Functions that compensate control machine home position return Home Home Backlash Electronic Near pass position position shift compensation gear function function return retry...

  • Page 39

    : Always combine : Combination possible : Combination not possible Main functions Functions that limit control Speed limit Torque limit Software Hardware Forced stop function function stroke limit stroke limit function function function      Home Machine home position return control position ...

  • Page 40

    : Combination possible : Combination limited : Combination not possible Main functions Functions that change control details Speed change Override Acceleration/ Torque Target function function deceleration change position time change function change function function      Home Machine home position return control position ...

  • Page 41

    : Combination possible : Combination limited : Combination not possible Main functions Functions Functions related to Other functions related to positioning stop positioning start Pre-reading Step function Stop Skip function M code output start function command function processing deceleration stop function ...

  • Page 42

    *5 Valid for "[Md.22] Feedrate" and "[Md.28] Axis feedrate". *6 Refer to the following for acceleration/deceleration processing in the speed-torque control. MELSEC iQ-F FX5 Simple Motion Module User's Manual (Application) 3 FUNCTION LIST 3.4 Combination of Main Functions and Sub Functions...

  • Page 43: Chapter 4 Procedures Before Operations

    Check that the Simple Motion module is connected to external devices correctly. Programming Create programs. For details, refer to the following. MELSEC iQ-F FX5 Simple Motion Module User's Manual (Application) Test operation Check that the positioning is correctly carried out as designed.

  • Page 44: Chapter 5 Wiring

    WIRING Precautions for Wiring The precautions for wiring the Simple Motion module are shown below. Execute the work following the precautions below. Warning for wiring WARNING • Completely turn off the externally supplied power used in the system before installation or wiring. Not doing so could result in electric shock or damage to the product.

  • Page 45

    CAUTION • Migrating plasticizer is used for vinyl tape. Keep the MR-J3BUS_M, and MR-J3BUS_M-A cables away from vinyl tape because the optical characteristic may be affected. Generally, soft polyvinyl chloride (PVC), polyethylene resin (PE) and fluorine resin contain non-migrating plasticizer and they do not affect the optical characteristic of SSCNET...

  • Page 46

    ■Wiring example of shielded cable The following shows a wiring example for noise reduction when the connector (LD77MHIOCON) is used. Emergency stop input signal/external command signal/switching signal Shielded cable Connector (LD77MHIOCON) Manual pulse generator/INC synchronous encoder input signal Properly ground inside the cable connector shell. To the Simple Motion module ■Processing example of shielded cables Connections of FG wire and each shielded cable...

  • Page 47

    ■Assembly of connector (LD77MHIOCON) Attach a cable clamp with the ground plate to the conductive tape. 5 WIRING 5.1 Precautions for Wiring...

  • Page 48

    Precautions for SSCNET cable wiring SSCNET cable is made from optical fiber. If optical fiber is added a power such as a major shock, lateral pressure, haul, sudden bending or twist, its inside distorts or breaks, and optical transmission will not be available. Especially, as optical fiber for MR-J3BUS_M, MR-J3BUS_M-A is made of synthetic resin, it melts down if being left near the fire or high temperature.

  • Page 49

    ■Wiring process of SSCNET cable Put the SSCNET cable in the duct or fix the cable at the closest part to the Simple Motion module with bundle material in order to prevent SSCNET cable from putting its own weight on SSCNET connector. Leave the following space for wiring. •...

  • Page 50: Power Supply Wiring

    Precautions for wiring of grounding terminal Be sure to follow the grounding procedures below. • Be sure to make every effort to use independent grounding. Be sure to perform grounding work with a ground resistance of 100  or less. •...

  • Page 51: External Input Connection Connector

    External Input Connection Connector Signal layout for external input connection connector The signal layout for the external input connection connector of Simple Motion module is shown below. Pin layout Pin No. Signal name Pin No. Signal name (Front view of the module) No connect No connect Signal ground...

  • Page 52: List Of Input Signal Details

    List of input signal details Signal name Pin No. Signal details Differential- Manual pulse (1) Phase A/Phase B output type generator/ (A+) • Input the pulse signal from the manual pulse generator/incremental synchronous encoder A phase and B Incremental phase. synchronous •...

  • Page 53

    Signal name Pin No. Signal details External command signal/ (DI1) • Input a control switching signal during speed-position or position-speed switching control. Switching signal • Use this signal as the input signal of positioning start, speed change request, skip request and mark (DI2) detection from an external device.

  • Page 54: Interface Internal Circuit

    Interface internal circuit The outline diagrams of the internal circuits for the external device connection interface (for the Simple Motion module) are shown below. Interface between external command signals/switching signals Input or Signal name Pin No. Wiring example Description Output Input External command External command signal/...

  • Page 55

    ■Interface between manual pulse generator/Incremental synchronous encoder (Voltage-output type/open-collector type) Input or Signal name Pin No. Wiring example Output *1, *2 Input Manual pulse generator, Internal circuit phase A/PULSE Manual pulse Manual pulse generator, generator/ Incremental phase B/SIGN synchronous encoder Signal ground Power supply...

  • Page 56

    ■Manual pulse generator/Incremental synchronous encoder of differential output type Recommended wiring example Manual pulse generator/ Incremental synchronous 40SSC-S encoder HAH (A+) HAH (A+) HAL (A-) HAL (A-) HBH (B+) HBH (B+) (B-) HBL (B-) Shield External 5 V power supply Twisted pair ■Manual pulse generator/Incremental synchronous encoder of voltage output type/open- collector type...

  • Page 57: Chapter 6 Operation Examples

    OPERATION EXAMPLES This chapter describes the programming procedure and the basic program of the Simple Motion module. When applying the program examples provided in this manual to an actual system, properly verify the applicability and reliability of the control on the system.

  • Page 58

    System configuration The following figure shows the system configuration used for the program examples in this section. (1) FX5U-32MR X00 to X17 (2) FX5-40SSC-S X20 to X37 (3) FX5-16EX/ES External device (4) FX5-16EX/ES X40 to X57 Servo amplifier (MR-J4-B) Servo motor Initial setting details Set the system setting, parameters and positioning data using the engineering tool.

  • Page 59

    ■Parameters The following table lists parameters. Use the default values for the setting items not listed here or the setting items for the axes not described here. Setting item Setting value (Axis 1) Common parameters [Pr.82] Forced stop valid/invalid selection 1: Invalid Basic parameters 1 [Pr.1] Unit setting...

  • Page 60

    List of devices to be used In the program examples, the devices to be used are assigned as follows. In addition, change the module access device, external inputs, internal relays, data resisters, and timers according to the system used. ■Buffer memory address of Simple Motion module, external inputs, internal relay Device name Device Application...

  • Page 61

    Device name Device Application Description at device ON Axis 1 Axis 2 Axis 3 Axis 4  Internal relay Fast home position return command Commanding fast home position return Fast home position return command Fast home position return command storage held Positioning start command pulse Positioning start commanded...

  • Page 62

    ■Positioning start No. setting program 6 OPERATION EXAMPLES...

  • Page 63

    6 OPERATION EXAMPLES...

  • Page 64

    ■Positioning start program ■JOG operation setting program 6 OPERATION EXAMPLES...

  • Page 65

    ■JOG operation execution program 6 OPERATION EXAMPLES...

  • Page 66: Appendices

      Servo amplifier  Manual pulse generator Recommended: MR-HDP01 (Manufactured by Mitsubishi Electric Corporation) Operation has been checked: UFO-M2-0025-2Z1-B00E (Manufactured by Nemicon Corporation)  SSCNET cable Cables are needed for connecting the Simple Motion module with a servo amplifier, or between servo amplifiers.

  • Page 67

    Manual pulse generator that the operation has been checked Manufacturer Model name Nemicon Corporation UFO-M2-0025-2Z1-B00E *1 Contact: http://www.nemicon.co.jp/nemicon/ External dimension drawing of manual pulse generator MR-HDP01 (Manufactured by Mitsubishi Electric Corporation) [Unit: mm (inch)] 3 × Studs (M4 × 10) ±0.5 (0.14) 27.0 PCD72, equi-spaced (1.06)

  • Page 68

    Serial absolute synchronous encoder specifications Item Specifications Model name Q171ENC-W8 Ambient temperature -5 to 55 (23 to 131) Resolution 4194304 pulses/rev Transmission method Serial communications (Connected to MR-J4-_B-RJ) Direction of increasing addresses CCW (viewed from end of shaft) Protective construction Dustproof/Waterproof (IP67: Except for the shaft-through portion.) Permitted speed at power ON 3600 r/min...

  • Page 69

    Serial absolute synchronous encoder cable Generally use the serial absolute synchronous encoder cables available as our products. If the required length is not found in our products, fabricate the cable by a customer side. ■Selection The following table indicates the serial absolute synchronous encoder cables used with the serial absolute synchronous encoder.

  • Page 70

    ■Q170ENCCBL_M-A • Model explanation Type: Q170ENCCBL_M - A Cable length [m (ft.)] Symbol 2 (6.56) 5 (16.40) 10 (32.81) 20 (65.62) 30 (98.43) 50 (164.04) • Connection diagram When fabricating a cable, use the recommended wire and connector set MR-J3CN2 for encoder cable given above, and make the cable as shown in the following connection diagram.

  • Page 71

    External dimension drawing of serial absolute synchronous encoder ■Serial absolute synchronous encoder (Q171ENC-W8) [Unit: mm (inch)] 85(3.35) 58.5(2.30) 29(1.14) 30(1.18) 7(0.28) 45° 2(0.08) 14(0.55) 8.72 (0.34) Cross-section diagram AA' 4-5.5 (0.22) 42(1.65) 37.5(1.48) APPENDICES APPENDIX Appendix 1 Component List...

  • Page 72: Appendix 2 Connection With External Devices

    Appendix 2 Connection with External Devices Connector Mounted onto an external input connection connector of the Simple Motion module and used for wiring an external device. The "external device connector" includes the following 3 types. Connector type Type Model name Connector Connector case Soldering type (LD77MHIOCON)

  • Page 73: External Input Signal Cable

    External input signal cable The external input signal cable is not prepared as an option. Fabricate the cable on the customer side. Connection diagram Make the cable as shown in the following connection diagram. ■Differential-output type Make the cable within 30 m (98.5 ft.). Solderless terminal Simple Motion module side 10126-3000PE (connector)

  • Page 74

    ■Voltage-output type/Open-collector type Make the cable within 10 m (32.81 ft.). Solderless terminal Simple Motion module side 10126-3000PE (connector) 10326-52F0-008 (connector case) Voltage output type/open collector type manual pulse generator/INC synchronous encoder side Forced stop input side EMI.COM EMI.COM External command/switching side DICOM Shell : Twisted pair cable...

  • Page 75

    • The following table indicates the external input wiring connector cables. Make selection according to your operating conditions. Wire model Core size Number Characteristics of one core Finish OD of cores [mm] Structure [Number Conductor Insulating sheath OD of wires/mm] resistance [/km] d [mm] 20276FACBL 7/0.18 mm4P...

  • Page 76: Appendix 3 How To Check The Serial No

    Appendix 3 How to Check the SERIAL No. The SERIAL No. of the Simple Motion module can be checked in the following method. Confirming the serial number on the rating plate The rating plate is situated on the side face of the Simple Motion module. SERIAL No.

  • Page 77: Appendix 4 External Dimensions

    Appendix 4 External Dimensions [Unit: mm(inch)] 2-4.5 Mounting hole 16 (0.63) 8 (0.32) 50 (1.97) 83 (3.27) APPENDICES APPENDIX Appendix 4 External Dimensions...

  • Page 78: Index

    INDEX ....32 ......31 Absolute position system Inching operation .

  • Page 79

    ..... . 51 Signal ground (SG) ..... . 30 Simultaneous start .

  • Page 80

    Warranty Read and completely understand the warranty below when using this product. Gratis Warranty Term and Gratis Warranty 2. Onerous repair term after discontinuation of production Range If any faults or defects (hereinafter "Failure") found to Mitsubishi shall accept onerous product repairs for be the responsibility of Mitsubishi occurs during use of seven (7) years after production of the product is the product within the gratis warranty term, the...

  • Page 81

    5.1, 5.2, Chapter 6, Appendix 2 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.

  • Page 82

    TRADEMARKS Microsoft, Windows, Windows Vista, Windows NT, Windows XP, Windows Server, Visio, Excel, PowerPoint, Visual Basic, Visual C++, and Access are either registered trademarks or trademarks of Microsoft Corporation in the United States, Japan, and other countries. Intel, Pentium, and Celeron are either registered trademarks or trademarks of Intel Corporation in the United States and other countries.

  • Page 84

    Manual number: IB(NA)-0300251-B(1501)MEE Model: FX5SSC-U-S-E Model code: 1XB018 When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission. HEAD OFFICE: TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS: 1-14, YADA-MINAMI 5-CHOME, HIGASHI-KU, NAGOYA, JAPAN Specifications are subject to change without notice.

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