Troubleshooting NSK: Common problems and repair info

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plz email the detail Manual and Software for NSK Servo ESA B045Af3-21 . with Regard Navjot Singh

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— Posted by Navjot Singh on 2007-09-24

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Recent 96 Comments

#NSK by Jim Bianchi on 2014-12-29 13:54

I am following up on the previous message regarding the NSK ESA 4-65006-700 Drive unit. The unit is still down. Please ensure someone gets back to me

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#NSK by Animesh on 2008-09-25 15:52

I have got a problem that the servo motor is getting fault.How could I repair when I get P1,P2 such kind of warning.

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#NSK by Marhaeni Tambrin on 2009-05-29 06:06

Dear Sir / MadamWe need repair or buy servo drive M-ESA-Y2020 G23have you an office or desk manager in Indonesia or Singapore ?We will appreciate for your immediately reply.Best Regards,MarhaeniPurchasing of PT. Akeda Multi MediaJl. KH. Moh. Mansyur No. 11 Blok B 8-12Jakarta 10140 - INDONESIA.Telp. …Purchase or Repair:

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#NSK by James Park on 2010-10-20 00:24

Hello,We have a upper and lower driver we need to get repaired. The type is ESA-B014CFC-21 and the NO. is B-13004-700. They both are not accurate so we were wondering if we can send them to you guys and have the calibrated. Please give me a call back or shoot me an email and hopefully we can figure …Purchase or Repair:

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#NSK by Navjot Singh on 2007-09-24 11:06

plz email the detail Manual and Software for NSK Servo ESA B045Af3-21 . with Regard Navjot Singh

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#NSK by MARTIN Michel on 2007-04-17 16:22

Hello ,we need repair some parts NSK servodrive or servo motor .have you an office or desk manager in france ?best regards Mr MARTIN Michel

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#NSK by Tom on 2007-03-03 02:20

Can you repair a ESLZ10CF1-01 drive and what is the turn around time? We have been sending these to another repair facility but we get about 20% of them back saying unable to repair. Can you help us ?ThanksTom

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#NSK by Des on 2014-05-03 07:20

Hello, I am interested in purchasing the NSK ESA 4-34018-700 Drive. I am looking to source one quickly and wanted to inquire about pricing and availability. Thank you!

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#NSK by Maher Amara on 2011-11-16 11:48

If it\'s possible to repqir the SERVO DRIVE NSK type EMOAOBK13-05SPR-T4/Z-NS

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#NSK by SABINUS on 2025-05-23 13:43

Hello, do you have an NSK ESA-B014CFD-21 driver available for sale or repair? Need it urgently for production. Thank you.

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#NSK by Ray Paden on 2014-12-17 05:44

The NSK ESA 4-65006-700 drive unit malfunctioned today at 1045 AM, causing unexpected downtime on the production line. Can you quickly check the issue and provide a solution before the next shift starts? Thank you.

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#NSK by azadeh on 2014-05-01 22:20

Hello, our NSK ESA 4-65006-700 drive is down with error code E302. Urgent assistance needed to troubleshoot and resolve the issue. Thank you.

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#NSK by Doreen Rogers on 2010-11-18 18:01

Hello, I am looking for the following bearing for NSK RW1410FN523 servo motor.The part number is 150DXR007DD / NRXT15025 C8P5 sealed bearing outer race / inner race Is this something you may have available for sale ?

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#NSK by Moises Tovar on 2008-07-09 14:51

I need a NSK driver part no. EE0608A05-25 SERIE. 065221

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#NSK by yasser on 2009-12-05 13:34

good evening .i hope all stuff ok. plz i have proplem, in my netestal machine about robot moving hand .this problem come from servo drive give me error f4 and i read in book its friom emergency switch but i check all emergency ok. i try another drive it work and give letter C but problem difference …Purchase or Repair:

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#NSK by Mfg on 2014-12-26 03:06

Could you please confirm if the NSK ESA 4-34018-700 is still supported or if replacement parts are available for this drive unit? Thank you.

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#NSK by Henri on 2014-01-05 10:53

Hello, I'm in the purchasing department and a colleague needs a replacement for an NSK ESA 4-65006-700 Drive. We can't locate one. Could you provide repair information? Thanks!

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#NSK by Brian Tam on 2007-05-21 22:40

Hi :we need repair some parts NSK servodrive or servo motor Do you have NSK E043SAPA1-002 for sale..

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#NSK by ANIL KUMAR P on 2008-08-21 09:05

Dear sir Please send english vertion manual of K20093-01-01 . PDF manual belongs to NSK servo drive model no. = ‚d‚w‚d‚`‚P|‚O‚O‚P‚O‚`‚O‚O|‚O‚RRegardsAnil

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#NSK by Hans van der Hoorn on 2025-06-01 18:27

The NSK EM1010A15-05 drive unit is not working. Please check and repair.

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#NSK by Anand on 2009-06-27 11:07

Dear repair center,We need to repairing NSK ESA-Y2020-TFI-II servo controller unit!Please quote me if you have!Warm regardsAnand

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#NSK by dao on 2023-09-30 00:00

The Nsk esa-j1003af2-11 ESA Servo Drive is malfunctioning, causing a production line downtime. Urgent repair is needed to restore operations

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#NSK by Tafheem on 2013-04-30 00:00

NSK ESA-Y3008A25-21 power supply unit is not turning on despite being plugged in. Need immediate repair assistance.

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#NSK by Andy on 2012-11-29 23:34

I can\'t get a real communication with RS-232 on CN1- Handy Terminal just blinking line and also with Hyperterminal no answere. There\'s no C2 warning on the Display. Any ideas what could be the problem of the drive? Thanks for any Ideas. Andy

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#NSK by Marcell on 2014-07-29 21:24

The NSK ESA 4-65006-700 drive seems to be experiencing some issues, as something has stopped working. I apologize for not being able to provide a more detailed description, but we'll do our best to get it sorted out for you. Thank you for your understanding.

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#NSK by Volker Schmidt on 2009-01-07 10:26

We hava some drivers with the PN ESA-BO14CFD-21 or ESA-BO14CF3-11I can communicate over hyper terminal but not all command work, TS, TC, IO0/RB but some commands do not work like TT, MN.Do you have any idear?Thanks for help Volker

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#NSK by Olaf Rekman on 2011-05-19 14:41

Dear Sir,I am looking for a programming terminal for NSK driver type EMBO14AF2 Looking forward to hear from You,Best regardsOlaf RekmanStokkanhaugen 1167048 Trondheim – NorwayPhone +47 90963306olafrekman@gmail.com

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#NSK by Scott Boynton on 2008-04-14 22:16

Hello, I have a NSK ESA Y2020 drive that appears a blown optoisolator on the quadrature encoder output. The A, B, B*, Z and Z* channels work normaly, with a zero to five volt throw, but the A* channel only has about a half volt thow. Of course this is preventing it from working properly. Can you off…Purchase or Repair:

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#NSK by Al Urbonas on 2025-05-22 08:40

The NSK ESB014CF1-01A is not functioning properly. Please check and repair as needed. Thank you.

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#NSK by Curtis Indy on 2011-01-31 14:34

We are running an NSK ESA-Y2020A25-21 drive. On startup it displays an error code of E0A4. What is this error and is it a repair situation?

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#NSK by George Morrow on 2025-05-30 06:07

I'm interested in purchasing an NSK B014CF7-02 Servo Drive. Do you have one available for sale or repair?

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#NSK by Eric Ronnebaum on 2015-10-28 15:15

Dear sales I need a repair on a nsk RW1410FN523 motor. My customer is stating it making loader then normal noises and it harder to rotated by hand. The NSK amplifier is M-EP1410A15-05We would like to have a estimate if possible to go through it. I don\'t know if this is possible without looking at t…Purchase or Repair:

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#NSK by KUMARADEVAN SANTANADEWAN on 2009-06-08 10:55

I have one unit of NSK motor controller model NSK AMD EXC3 for repair.I would like to have advice, the frequent faulty of this module during production. Most of the fauly is burn IC of M1050 at Y and X- axis motor. Pls advice!

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#NSK by Jesus Escobedo on 2009-10-02 17:52

We have a NSK Servo Drive in bad conditions, when we turn on the machine, never lit the green and red leds.I appreciate your comments, in case that you can to repair my servo drive.Cordially,Jesús EscobedoCNC Maintenance EngineerManufacturing Engineering DepartmentCalle 5 # 899, Zona IndustrialGuada…Purchase or Repair:

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#NSK by Cacho on 2014-09-07 17:20

Hello, we are in urgent need of repair info for our NSK ESA 4-65006-700 Drive. Can you please provide guidance on how we can proceed with fixing this issue? Thank you.

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#NSK by Leo Solomon on 2016-11-15 09:13

Gud DayThe NSK ESA-Y2003A23-21 driver that we have is having a big trouble on its communication , it wont make the motor to initialize, it only goes on one side of initialization and does not goes to its original position, but when we try to manually rotate it using handy controller configuration, i…Purchase or Repair:

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#NSK by Alain David on 2014-01-17 15:55

I am a business customer inquiring about repair service for my NSK FMDI 01 MDI Pendant. The unit is not turning on at all, despite multiple attempts to power it up. I have checked the power source and cables, and they seem to be in proper working condition. The estimated replacement cost for a new N…Purchase or Repair:

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#NSK by Behr on 2014-02-16 17:58

The NSK ESA 4-65006-700 unit is not functioning. It is a drive unit.

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#NSK by Alex Cheong on 2012-02-17 04:24

Dear Sir,We are trading company located in Malaysia looking for the possibility to repairing several type of OEM NSK DD motor and Driver as below,DD Motor type,1) M-JSB015FA503DD motor Drivers,2) M-ESA-D017-CF13) ESA-JB015CF3-204) M-EDC-PS3015CB5F5-01Kindly advise the possibility, prices, lead time,…Purchase or Repair:

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#NSK by Andy on 2007-10-08 13:13

I from Russia.We do not have service NSK.I have read through the message I wish to ask. Service a manual is necessary to me.At me has deteriorated ESK-Y4080FT1-20 the driver.The ballast resistor 200 Ohms and the field transistor 2SK2662 burns down.I want the scheme or consultation.—> …Purchase or Repair:

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#NSK by Thoma on 2014-02-17 07:58

Hello, I'm interested in the NSK ESA 4-65006-700 drive. Could you please provide information on pricing and availability? I'm looking to source one quickly. Thank you!

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#NSK by Moises Tovar on 2009-06-03 21:56

I need a Nsk driverEE0608A05-24.2 or substituteThank you

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#NSK by Chester Yong on 2010-08-12 09:15

dear sir,I would to check that do you able to repair this NSK driver model: ESA 23?

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#NSK by Mendieta on 2014-12-17 00:44

Hello, the NSK ESA 4-34018-700 Drive unit is still down. Please provide an update

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#NSK by Amal Raj on 2009-04-27 16:31

Dear sirPlz send pdf ofesa-b045af3-21RegardsS.Amal Raj

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#NSK by elyamini on 2014-12-22 20:44

Hello, I am interested in purchasing the NSK ESA 4-65006-700 Drive unit. Could you please provide information on pricing and availability? I am looking to source one quickly. Thank you.

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#NSK by Sergio Rodriguez on 2012-06-14 22:38

NSK Servo Drive Repair Model: EM1010A15-05 We have a NSK Servo Drive in bad conditions, when we turn on the machine light leds.I appreciate your comments, in case that you can to repair my servo drive.Best Regards Sergio Rodriguez Plant chiefProduction DepartmentAv. Los pinos #7 A Col. Los pinosGuad…Purchase or Repair: