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Melec GD-5410 Instruction Manual

5-phase stepping motor driver
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５-phase Stepping Motor Driver
GD-5410
Instructions Manual
(For designers' use)
Please ensure to read and understand this
Instructions Manual before using the product.
Please keep this Instructions Manual at hand
so that it is always available for reference.
MN0028-3

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Summary of Contents for Melec GD-5410

  • Page 1 ５-phase Stepping Motor Driver GD-5410 Instructions Manual (For designers' use) Please ensure to read and understand this Instructions Manual before using the product. Please keep this Instructions Manual at hand so that it is always available for reference. MN0028-3...
  • Page 2 Instructions Manual Introduction This Instructions Manual describes the safe and proper method of handling "5-phase Stepping Motor Driver GD-5410" with emphasis on the specifications, assuming that our readers are engaged in designing of control devices incorporating stepping motors. Please ensure to read and understand this Instructions Manual before using the product.
  • Page 3 Instructions Manual Descriptions in this manual on safety matters: This product must be operated and used properly. Otherwise, or when it is operated and used erroneously, unforeseen accidents may occur, causing physical injuries or property damages. Majority of these accidents can be avoided if you are well informed of hazardous circumstances in advance.

  • Page 4: Table Of Contents

    Instructions Manual Introduction Descriptions in this manual on safety matters: CONTENTS PAGE １． Safety 1-1. Safety Precautions 1-2. Safety Information for Handling ２． Overview 2-1. Characteristics 2-2. Product Configuration 2-3. Appearance ３． Name and Function of Each Section 3-1. Signal I/O Connector（J1） 3-2.
  • Page 5 Instructions Manual PAGE ８． Maintenance and Check-up 8-1. Maintenance and Check-up 8-2. Troubleshooting ９． Storing and Disposal 9-1. Storing 9-2. Disposal １０． Specifications 10-1. General Specifications 10-2. Conforming to Europe standards and UL standards 10-3. I/O Signal (1) Example Circuit Connection (2) Drive pulse input (CW,CCW) (3) Motor excitation stop input (M.F)

  • Page 6: １．Safety

    Instructions Manual １．Safety １－１．Safety Precautions  (1) This product is not designed or manufactured for application for equipment requiring high level of reliability such as equipment related to nuclear energy, aeronautics-related equipment, automobiles, ships, medical appliances directly handling the human body and equipment that might seriously affect properties.

  • Page 7: Safety Information For Handling

    Instructions Manual １－２．Safety Information for Handling ●Overall:  Use only an insulated screwdriver to adjust or set internal switches. Failure to do so may cause electric shock.  Do not touch the driver during operation or immediately after stopping. Doing so may cause burn on the skin due to overheating of the driver.
  • Page 8 Instructions Manual ●When setting up the MOTOR SELECT switch:  Erroneous setting may cause burn on the skin due to overheating of the motor. Ensure correct setting. ●When setting up the STEP ANGLE SELECT switch:  Erroneous setting may cause breakage of the machine or injury due to unexpected rotation of the motor.
  • Page 9 Instructions Manual ●When installing:  Mount it on a noncombustible member. Keep it away from combustibles. Overheating may cause fire. ●When inputting power:  Do not contact with a wet hand. Doing so may cause electric shock.  The marks, ...
  • Page 10 Instructions Manual ●When performing maintenance and checking:  Only qualified personnel are allowed to perform maintenance and checking. Failure to do so may cause electric shock.  Do not contact with a wet hand. Doing so may cause electric shock. ...

  • Page 11: ２．Overview

    ２．Overview ２－１．Characteristics GD-5410 is a driver for a 5-phase stepping motor with single-phase 100-115V input. It can drive a 5-phase stepping motor ranging from 0.75A/phase ～ 1.4A/phase. Ten step angles can be selected from angles ranging from a 1/1 division to a 1/800 division of the basic angle.

  • Page 12: ３．Name And Function Of Each Section

    Instructions Manual ３．Name and Function of Each Section ３－１．Signal I/O Connector（Ｊ１） -12-...

  • Page 13: Ac Input/Motor Output Terminal Block（J2, J3)

    Instructions Manual ３－２．AC Input/Motor Output Terminal Block（Ｊ２，Ｊ３） -13-...

  • Page 14: Power Led

    Instructions Manual ３－３．Operation Section Factory Name of Operation Section Function Setting MOTOR Selects the applicable motor. 〔10L〕 SELECT switch HOLD SWITCHING TIME DRIVE/HOLD CURRENT automatic switching time 〔OFF,OFF〕 SELECT switch is selected. ROTATE CHARACTERISTIC Selects a characteristic of motor rotation. 〔OFF〕...

  • Page 15: ４．Function Set-Up By Use

    Instructions Manual ４．Function Set-up by Use ４－１．Setting MOTOR SELECT switch  Erroneous setting may cause burn on the skin due to overheating of the motor. Ensure correct setting. The MOTOR SEL switch is turned to the setting corresponding to the motor in use. Set this switch with power OFF.
  • Page 16 Instructions Manual ４－３．Setting STEP ANGLE SELECT switch  Erroneous setting may cause breakage of the machine or injury due to unexpected rotation of motor. Ensure correct setting. The step angle is set up with the STEP SEL switch. The step angle can be selected from ten different types of step angles.
  • Page 17 Instructions Manual ４－４．Setting HOLD CURRENT SELECT switch  A high setting value may cause burn on the skin due to overheating of the motor. Do not select a high value beyond the required. HOLD CURRENT is set up with the HOLD I.SEL switch. This sets the ratio of HOLD CURRENT to DRIVE CURRENT.
  • Page 18 Instructions Manual ４－５．Setting DRIVE CURRENT SELECT switch  Erroneous setting may cause burn on the skin due to overheating of the motor. Ensure correct setting. DRIVE CURRENT is set up with the DRIVE I.SEL switch. The switch is factory-set to [No.F]. (1) Set the DRIVE I.SEL switch No.
  • Page 19 Instructions Manual ４－６．Setting HOLD SWITCHING TIME SELECT switch DRIVE/HOLD CURRENT automatic switching time is set up with the DHT SEL switch. The switch is factory-set to [DHT2:OFF][DHT1:OFF](150ms). (1) Set the DHT SEL switch [DHT2][DHT1] to the DRIVE/HOLD CURRENT automatic switching time required. DHT2 DHT1 HOLD SWITCHING TIME...
  • Page 20 Instructions Manual ５．Installation ５－１．Conditions for Installation  Mount it on a noncombustible member. Keep it away from combustibles. Overheating may cause fire. (1) Designed for incorporating into equipment used indoors, this product requires to be installed in the following environment: ●...
  • Page 21 Instructions Manual ５－２．Mounting Method The following items are required: ● M-4 screw (8mm or more in length): ● M-4 spring washer: ● M-4 flat washer: (1) Temporarily fix the product at the round hole. (2) Fix the product at the three cutouts. (3) Fasten the screw in the round hole.
  • Page 22 Instructions Manual ６．Connection ６－１．Overview of Connection Configuration ● Connect only one motor to one driver. ● Use twisted pair wire for the CW/CCW input signal line. ● Provide shielding for the signal line where considerable noise is generated. ● Use the wire material of the characteristic that is difficult to burn. ●...
  • Page 23 Instructions Manual ６－２．Connecting Signal I/O Connector（Ｊ１） The following items are required: ● Housing for J1 (51103-1200:Molex): One unit (accessory) ● Contact for J1 (50351-8100:Molex): 12 contacts (accessories) ● Manually operated crimping tool for AWG28-22(57295-5000:Molex): One unit (1) Crimp the contact to the cable used for wiring. (2) Insert the contact into the housing.
  • Page 24 Instructions Manual ６－３．Connecting AC Input/Motor Output Terminal Block（Ｊ２，Ｊ３）  Turn the main power OFF. Failure to do so may cause electric shock.  Securely ground the protective earth terminal  Failure to do so may cause electric shock.  Do not force the power line or the motor line to be bent or pulled or pinched.
  • Page 25 Instructions Manual ● Be sure to ground the protective earth terminal  of the driver to the protective earth terminal of the equipment (PE). ● Use a protective earth cable and power cable of AWG18(0.75mm ) or more in diameter. ●...
  • Page 26 Instructions Manual ６－４．Inputting Power  Do not contact with a wet hand. Doing so may cause electric shock.  The marks,   , on the front panel indicate terminals on which power voltage is applied. Do not touch such terminals while inputting power and while POWER LED is on.

  • Page 27: Setting Motor Select Switch

    Instructions Manual ７．Confirmation of Setting and Connection ７－１．Check Points (1) This product requires different switch setting and motor wiring depending on the motor used. Check if the switch setting and the motor wiring are correctly performed. (2) Check if the protective earth terminal ...

  • Page 28: ８．Maintenance And Check-Up

    Instructions Manual ８．Maintenance and Check-up ８－１．Maintenance and Check-up  Only qualified personnel are allowed to perform maintenance and checking. Failure to do so may cause electric shock.  Do not contact with a wet hand. Doing so may cause electric shock. ...

  • Page 29: Troubleshooting

    Instructions Manual ８－２．Troubleshooting Trouble Check Item Assumed Cause 1. POWER LED does not ・Connection of power supply. ・Wiring error with power supply. come on. ・Value of power voltage. ・Power voltage failure. ・Driver failure. 2. The motor is not excited. ・Connection of the motor to ・Wiring error with the motor (It can be easily the driver.

  • Page 30: ９．Storing And Disposal

    Instructions Manual ９．Storing and Disposal ９－１．Storing (1) Keep the product in the following environment: ● Area that is free of explosive, corrosive or inflammable gas ● Indoors (Area not exposed to direct sunshine) ● Area that ambient temperature and humidity are controlled within the range set out in the specifications ●...

  • Page 31: １０．Specifications

    Instructions Manual １０．Specifications １０－１．General Specifications Single-phase 100－115V(50/60Hz) *1 Supply Power ●Rated power at DRIVE: 220VA〔POWER SEL ⇒ HP,H set up〕*2 ●Rated power at HOLD: 30VA〔HOLD I.SEL ⇒ 40％ set up〕 MOTOR SEL switch ●DRIVE CURRENT 0.17A/phase～0.68A/phase (16 levels) is set to [5L] ●HOLD CURRENT 10%～100% of DRIVE CURRENT (10 levels) Motor output current...
  • Page 32 Instructions Manual １０－２．Conforming to Europe standards and UL standards This product conducted the validation test of low voltage directive and EMC directive with TÜV(TÜV Japan) for self-declaration of the CE making. (1) Safety standards EN50178 UL508C ●Low voltage directive This product is designed for use as a built-in component. ・Install the product within an enclosure in order to avoid contact with the hand.
  • Page 33 Instructions Manual １０－３．I/O Signal (1) Example Circuit Connection -33-...
  • Page 34 Instructions Manual (2) Drive pulse input（CW, CCW） ① Operating current range : 9mA～27mA The photo-coupler turns on with inter-terminal voltage of 3.1 V～5.5 V. (Photo-coupler diode V ≒ 1.6 V) ② Timing chart [To the line driver 26LS31］ t1≧0.5μs， t2≧0.5μs， tf,tr≦1μs t3＞1μs，...
  • Page 35 Instructions Manual (3) Motor excitation stop input（M.F）  CAUTION Deterioration of the holding power with the motor may cause breakage of the machine or injury. Check safety before inputting. ① Operating current range : 2.6mA～19.5mA The photo-coupler turns on with inter-terminal voltage of 4.5V～26.4V.
  • Page 36 Instructions Manual (4) Phase signal output（P.O） ① Output current a. I ≦6mA, V ＜2V b. I ≦2mA, V ＜0.6V CE(sat) ≦30V ● In case of the excitation home position, the signal is output. (photo-coupler ON) ● In case of simultaneously using P.O signal and C.S signal, input C.S signal while P.O signal is being output to switch the step angle.

  • Page 37: (5) Overheat Alarm Signal Output（O.h.a

    Instructions Manual (5) Overheat alarm signal output（O.H.A）  WWWWIWW Overheating may cause fire. Stop operation upon output of this signal. ① Output current a. I ≦6mA, V ＜2V b. I ≦2mA, V ＜0.6V CE(sat) ≦30V ● Use overheat alarm signal output（O.H.A）without fail. ●...

  • Page 38: (6) Step Angle Switch Input（C.s

    Instructions Manual (6) Step angle switch input（C.S） ① Operating current range : 2.6mA～19.5mA The photo-coupler turns on with inter-terminal voltage of 4.5V～26.4V. (Photo-coupler diode V ≒ 1.1 V) ● Step angle division is switched to 1/20 divisions with the photo-coupler ON. The setting for the STEP ANGLE SELECT switch is ignored.

  • Page 39: Dimensions

    Instructions Manual １０－４．Dimensions （Unit：ｍｍ） -39-...

  • Page 40: Applicable Motors

    Instructions Manual １０－５．Applicable Motors ● Applicable motors are 5-phase stepping motors ranging from 0.75A/phase ～ 1.4A/phase. Basic Setting Setting Torque Current Representative Motors Angle DRIVE I.SEL MOTOR SEL Data (A/phase) (°) switch No. switch Fig. No. ORIENTAL MOTOR CO., LTD. Fig.1 PK543-A(B) Fig.2...

  • Page 41: Torque Characteristics

    Instructions Manual １０－６．Torque Characteristics (1) Representations in the torque characteristics table are made in terms of the -１ motor rotation speed (s ) vs. torque (N・m). -１ Motor rotation speed (s ) and drive pulse frequency (Hz) are converted as follows: 360°...
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  • Page 47: The Main Parts Which Revised By This Manual

    Instructions Manual The main parts which revised by this manual Parts Content 【R3】 P5,P47 Addition of 「The main parts which revised by this manual」 P33,P35,P36, Revision of the signal I/O P37,P38 -47-...
  • Page 48 Technical Service TEL.(042)664-5382 FAX.(042)666-5664 E-mail s-support@melec-inc.com Sales and Service TEL.(042)664-5384 FAX.(042)666-2031 URL:http://www.melec-inc.com Melec Inc. Control equipment marketing department 516-10,Higashiasakawa-cho,Hachioji-shi,Tokyo 193-0834,Japan This Operating Manual is subject to change without prior notice 1610 for the purpose of product improvement.

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