Melec ADB-5K40 Instruction Manual
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Melec ADB-5K40 Instruction Manual

5-phase stepping motor driver
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５-phase Stepping Motor Driver
ADB-5K40
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.
MN0495

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  • Page 1 ５-phase Stepping Motor Driver ADB-5K40 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. MN0495...
  • Page 2 Instructions Manual Introduction This Instructions Manual describes the safe and proper method of handing "5-phase Stepping Motor Driver ADB-5K40" 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 ADB-5K40 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

    ADB-5K40 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）...
  • Page 5 ADB-5K40 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. I/O Signal (1) Example Circuit Connection (2) Drive pulse input (CW,CCW) (3) Maotor excitation stop input (M.F) (4) Phase signal output (P.O)

  • Page 6: １．Safety

    ADB-5K40 Instructions Manual １．Safety １－１．Safety Precautions WARNING (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

    ADB-5K40 Instructions Manual １－２．Safety Information for Handling ●Overall: CAUTION Do not touch the driver during operation or immediately after stopping. it may cause burn on the skin due to overheating of the driver. ●When setting up the STEP ANGLE SELECT switch:...
  • Page 8 ADB-5K40 Instructions Manual ●When setting up the PULSE INPUT TYPE SELECT switch: CAUTION Erroneous setting may cause breakage of the machine or injury due to unexpected rotation of the motor. Ensure correct setting. ●When setting up the EXTEND FUNCTION SELECT switch:...
  • Page 9 ADB-5K40 Instructions Manual ●When inputting power: CAUTION Breakage of the machine or injury is apprehended due to unexpected behavior of the motor. Maintain the state where emergency stop is enabled at any time. ●When inputting the motor excitation stop (M.F) signal:...

  • Page 10: ２．Overview

    ２．Overview ２－１．Characteristics ADB-5K40 is a driver for a 5-phase stepping motor with DC +24V input. It can drive a 5-phase stepping motor with 0.75A/phase and 1.4A/phase. Step angles can be selected from six step angles ranging from 1 division to 40 division of the basic angle.
  • Page 11 ADB-5K40 Instructions Manual ３．Name and Function of Each Section ３－１．Signal I/O Connector（Ｊ１） DRIVER CW drive pulse signal input terminal ●Directs the motor to operate CW. CCW drive pulse signal input terminal CCW+ ●Directs the motor to operate CCW. CCW- Motor excitation stop signal input terminal M.F+...

  • Page 12: Dc Input/Motor Output Connector（J2, J3)

    ADB-5K40 Instructions Manual ３－２．DC Input/Motor Output Connector（Ｊ２，Ｊ３） DRIVER BLK 1 GRN 2 ORN 3 Motor output terminal ●Outputs current to drive the motor. RED 4 BLU 5 DC+24V DC+ 1 DC input terminal 0V DC- 2 ●Power input terminal. DC power supply is connected.

  • Page 13: Operating Section

    ADB-5K40 Instructions Manual ３－５．Operating Section STEP ANGLE SELECT switch (STEP SEL) DRIVE CURRENT SELECT switch (DRIVE I.SEL) Sub adjustment switch HOLD CURRENT SELECT switch (HOLD I.SEL) Name of Operating Section Function Factory Setting STEP ANGLE SELECT switch SC:〔OFF〕 STEP ANGLE SELECT switch Select a step angle.
  • Page 14 ADB-5K40 Instructions Manual PULSE INPUT TYPE SELECT switch (SPI SEL) HOLD SWITCHING TIME SELECT switch (DHT SEL) (OFF ⇔ O N) (OFF ⇔ ON) ROTATE CHARACTERISTIC1 SELECT switch (RC1 SEL) ROTATE CHARACTERISTIC2 SELECT switch (RC2 SEL) EXTEND FUNCTION SELECT switch (OP SEL)

  • Page 15: ４．Setting

    ADB-5K40 Instructions Manual ４．Setting ４－１．Setting STEP ANGLE SELECT switch CAUTION 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.

  • Page 16: Setting Hold Current Select Switch

    ADB-5K40 Instructions Manual ４－２．Setting HOLD CURRENT SELECT switch CAUTION 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.

  • Page 17: Setting Drive Current Select Switch

    ADB-5K40 Instructions Manual ４－３．Setting DRIVE CURRENT SELECT switch CAUTION 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. DRIVE CURRENT is set up with the DRIVE I.SEL switch.

  • Page 18: Setting Pulse Input Type Select Switch

    ADB-5K40 Instructions Manual ４－４．Setting PULSE INPUT TYPE SELECT switch CAUTION Erroneous setting may cause breakage of the machine or injury due to unexpected rotation of the motor. Ensure correct setting. Pulse input method is set up with the SPI SEL switch.

  • Page 19: Setting Hold Switching Time Select Switch

    ADB-5K40 Instructions Manual ４－５．Setting HOLD SWITCHING TIME SELECT switch DRIVE/ HOLD CURRENT automatic switching time is set up with the DHT SEL switch. (1) Set the DHT SEL switch. DHT SEL DRIVE/ HOLD Switching Time 15ms 150ms (Fuctory setting) -19-...

  • Page 20: Setting Rotate Characteristic1 Select Switch

    ADB-5K40 Instructions Manual ４－６．Setting ROTATE CHARACTERISTIC1 SELECT switch ROTATE CHARACTERISTIC is set up with the RC1 SEL switch. Set this switch with power OFF. (1) Turn power [OFF]. (2) Set the RC1 SEL switch. ● By setting the RC1 SEL switch to [ON] the vibration of the motor in a acceleration/deceleration drive may reduce.

  • Page 21: Setting Extend Function Select Switch

    ADB-5K40 Instructions Manual ４－８．Setting of the EXTEND FUNCTION SELECT switch CAUTION Erroneous setting may cause breakage of the machine or injury due to unexpected rotation of motor. Ensure correct setting. Set this switch with power OFF. (1) Turn power [OFF].

  • Page 22: Conditions For Installation

    ADB-5K40 Instructions Manual ５．Installation ５－１．Conditions for Installation WARNING Overheating may cause fire. Mount it on a noncombustible member. Keep it away from combustibles. (1) Designed for incorporating into equipment used indoors, this product requires to be installed in the following environment: ●...

  • Page 23: Mounting Method

    ADB-5K40 Instructions Manual ５－２．Mounting Method The round holes on the main frame are used. The following items are required: ● M-3 screw (8mm or more in length): ● M-3 spring washer: ● M-3 flat washer: (1) Fix the product at the two round holes on the main frame.

  • Page 24: Overview Of Connection Configuration

    ADB-5K40 Instructions Manual ６．Connection ６－１．Overview of Connection Configuration MOTOR DC Power Supply DC+24V 0V(GND) User Controller Twisted pair wire CCWP CCW+ CCWP CCW- +COM M.F+ M.F- P.O+ R.GND P.O- DRIVER ● Connect only one motor to one driver. ● Use twisted pair wire for the CW/CCW input signal line.
  • Page 25 ADB-5K40 Instructions Manual ６－２．Connecting Signal I/O Connector（Ｊ１） The following items are required: ● Housing for J1 (51103-0800:Molex) One unit ● Contact for J1 (50351-8100:Molex) 8 contacts ● Manually operated crimping tool One unit for AWG28-22(57295-5000:Molex) (1) Crimp the contact to the cable used for wiring.
  • Page 26 ADB-5K40 Instructions Manual ６－３．Connecting DC Input/Motor Output Connector（Ｊ２，Ｊ３） CAUTION Erroneous connection may cause breakage of the motor or the driver. Correctly connect the DC Input/Motor output connector. The following items are required: ● Housing for J2 (51067-0200:Molex) One unit ● Housing for J3 (51067-0500:Molex) One unit ●...
  • Page 27 ADB-5K40 Instructions Manual 〔Motor output Connector〕 〈Crimping〉 〈Connection〉 〈Insertion〉〈Wiring〉 DRIVER Contact Housing for J3 (0.3mm or more, Leads of the motor 5m Max.) BLK 1 Violet/Blue GRN 2 Red/Gray ORN 3 MOTOR Black/Yellow RED 4 White/Orange BLU 5 Green/Brown 〈Crimping〉...

  • Page 28: Inputting Power

    ADB-5K40 Instructions Manual ６－４．Inputting Power CAUTION Breakage of the machine or injury is apprehended due to unexpected behavior of the motor. Maintain the state where emergency stop is enabled at any time. (1) Input the DC power supply (DC+24V) in the cable that connected to No.1 and No.2 terminals of J2.

  • Page 29: ７．Confirmation Of Setting And Connection

    ADB-5K40 Instructions Manual ７．Confirmation of Setting and Connection ７－１．Check Points 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. Check Points Check Remarks...

  • Page 30: ８．Maintenance And Check-Up

    ADB-5K40 Instructions Manual ８．Maintenance and Check-up ８－１．Maintenance and Check-up WARNING Injury or fire is apprehended due to unexpected behavior. Do not replace fuse. Do not disassemble, repair or modify. (1) As for maintenance inspections the engineer of the specialty shall do it.

  • Page 31: Troubleshooting

    ADB-5K40 Instructions Manual ８－２．Troubleshooting Trouble Check Item Assumed Cause 1. POWER LED does not ・Connection of power supply. ・Wiring error with power come on. supply. ・Value of power voltage. ・Power voltage failure. ・Driver failure. 2. The motor is not ・Connection of the motor to ・Wiring error with the motor...

  • Page 32: ９．Storing And Disposal

    ADB-5K40 Instructions Manual ９．Storing and Disposal ９－１．Storing (1) Keep the product in the following environment: ● Indoors (where it is not exposed to direct sun). ● Where ambient temperature and humidity are controlled within the range set out in the specifications.

  • Page 33: １０．Specifications

    ADB-5K40 Instructions Manual １０．Specifications １０－１．General Specifications DC+24V *1 (Ripple voltage P-P 2.0V or less) ●Rated input current : 〔DRIVE I.SEL ⇒ ON set up〕 Supply Power at DRIVE DC+24V: 2.2A ●Rated input current : 〔HOLD I.SEL ⇒ Approx. 40％ set up〕...

  • Page 34: Example Circuit Connection

    ADB-5K40 Instructions Manual １０－２．I/O Signal (1) Example Circuit Connection (J1) Example connection of DRIVER the user controller 300Ω 26LS31 Photo-coupler CCWP CCW+ 300Ω CCWP CCW- 26LS31 Photo-coupler +COM M.F+ 1.3kΩ M.F- Photo-coupler P.O+ Photo-coupler R.GND P.O- Photo-coupler Photo-coupler -34-...

  • Page 35: (2) Drive Pulse Input（Cw, Ccw

    ADB-5K40 Instructions Manual (2) Drive pulse input（CW, CCW） ① Operating current range : 5mA～14mA (J1) DRIVER The photo-coupler turns on with inter-terminal voltage of 3.1V～5.5V. (Photo-coupler diode V ≒ 1.5V) 300Ω ② Timing chart Photo-coupler 90％ CCW+ 10％ 300Ω CCW-...

  • Page 36: Maotor Excitation Stop Input (M.f)

    ADB-5K40 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 (J1) DRIVER The photo-coupler turns on with inter-terminal voltage of 4.5 V～26.4 V.

  • Page 37: Phase Signal Output (P.o)

    ADB-5K40 Instructions Manual (4) Phase signal output（P.O） ① Output current a. I ≦6mA, V ＜2V b. I ≦2mA, V ＜0.6V CE(sat) (J1) DRIVER ≦30V P.O+ P.O- Photo-coupler ● In case of the excitation home position, the signal is output. (photo-coupler ON) ②...

  • Page 38: Overheat Alarm (O.h.a) Led

    ADB-5K40 Instructions Manual １０－３．Overheat alarm LED（O.H.A） WARNING Overheating may cause fire. Stop operation when this LED comes on. ● In case of internal temperature of the driver reaches approx. 70℃ or more, O.H.A LED comes on. At this time the motor output current is not blocked.

  • Page 39: Dimensions

    ADB-5K40 Instructions Manual １０－４．Dimensions （Unit：mm） -39-...

  • Page 40: Applicable Motors

    ADB-5K40 Instructions Manual １０－５．Applicable Motors (1) ADB-5K40 can drive a 5-phase stepping motor with 0.75A/phase and 1.4A/phase. ① Examples of applicable motors Basic Setting Torque Data Current SANYO DENKI Co., LTD. Angle DRIVE I.SEL (A/phase) Fig. No. (°) switch No.

  • Page 41: Torque Characteristics

    ADB-5K40 Instructions Manual １０－６．Torque Characteristics (1) Representations in the torque characteristics table are made in terms of the -１ motor rotation (s ) vs. torque (N・m). -１ Motor rotation (s ) and drive pulse frequency (Hz) are converted as follows: 360°...
  • Page 42 ADB-5K40 Instructions Manual Fig.1 Fig.2 DRIVE I.SEL = OFF DRIVE I.SEL = OFF ADB-5K40 ADB-5K40 DC24V DC24V SH5281-7241(7211) SH5281-7411 0.75A/PHASE 0.75A/PHASE DRIVER INPUT CURRENT(A) DRIVER INPUT CURRENT(A) TORQUE(N･m) TORQUE(N･m) 0.10 0.10 HOLD 40% = 0.021N・m HOLD 40% = 0.021N・m 0.08 0.08...
  • Page 43 ADB-5K40 Instructions Manual Fig.5 DRIVE I.SEL = OFF ADB-5K40 DC24V 103F5505-7241(7211) 0.75A/PHASE DRIVER INPUT CURRENT(A) TORQUE(N･m) 0.20 HOLD 40% = 0.059N・m 0.16 PULLOUT TORQUE 0.12 0.08 0.04 DRIVER INPUT CURRENT 0.00 0.01 MOTOR ROTATION SPEED(s 6000 MOTOR ROTATION SPEED(r/min) Fig.6 DRIVE I.SEL = OFF...
  • Page 44 ADB-5K40 Instructions Manual Fig.8 DRIVE I.SEL = ON ADB-5K40 DC24V 103F7852-8241(8211) 1.4A/PHASE DRIVER INPUT CURRENT(A) TORQUE(N･m) 2.00 HOLD 40% = 0.43N・m 1.60 1.20 PULLOUT TORQUE 0.80 0.40 DRIVER INPUT CURRENT 0.00 0.01 MOTOR ROTATION SPEED(s 6000 MOTOR ROTATION SPEED(r/min) Fig.9 DRIVE I.SEL = ON...
  • Page 45 ADB-5K40 Instructions Manual Fig.10 DRIVE I.SEL = OFF ADB-5K40 DC24V PK543-A(B) 0.75A/PHASE DRIVER INPUT CURRENT(A) TORQUE(N･m) 0.20 HOLD 40% = 0.058N・m 0.16 PULLOUT TORQUE 0.12 0.08 0.04 DRIVER INPUT CURRENT 0.00 0.01 MOTOR ROTATION SPEED(s 6000 MOTOR ROTATION SPEED(r/min) Fig.11 DRIVE I.SEL = OFF...
  • Page 46 ADB-5K40 Instructions Manual Fig.13 Fig.14 DRIVE I.SEL = OFF DRIVE I.SEL = ON ADB-5K40 ADB-5K40 DC24V DC24V PK564-A(B) PK564H-A(B) 0.75A/PHASE 1.4A/PHASE DRIVER INPUT CURRENT(A) DRIVER INPUT CURRENT(A) TORQUE(N･m) TORQUE(N･m) 1.00 1.00 HOLD 40% = 0.19N・m HOLD 40% = 0.21N・m 0.80 0.80...
  • Page 47 ADB-5K40 Instructions Manual Fig.18 DRIVE I.SEL = OFF ADB-5K40 DC24V TS3664N1E2(N11E2) 0.75A/PHASE DRIVER INPUT CURRENT(A) TORQUE(N･m) 0.05 HOLD 40% = 0.009N・m 0.04 0.03 PULLOUT TORQUE 0.02 0.01 DRIVER INPUT CURRENT 0.00 0.01 MOTOR ROTATION SPEED(s 6000 MOTOR ROTATION SPEED(r/min) Fig.19 DRIVE I.SEL = OFF...

  • Page 48: Conforming To Europe Standards

    ADB-5K40 Instructions Manual １０－７．Conforming to Europe standards (1) Low voltage directive This product is not subject to the EC’s Low Voltage Directive by the following. ・ This product should be installed within an enclosure. ・ For the driver’s power supply, use a DC power supply with reinforced insulation on its primary and secondary sides.

  • Page 49: The Main Parts Which Revised By This Manual

    ADB-5K40 Instructions Manual The main parts which revised by this manual Parts Content -49-...
  • Page 50 Technical Service Sales and Service TEL.(042)664-5384 FAX.(042)666-2031 E-mail　s-support@melec-inc.com 516-10,Higashiasakawa-cho,Hachioji-shi,Tokyo 193-0834,Japan www.melec-inc.com This Operating Manual is subject to change without prior notice for the purpose of product improvement. C2309...

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