Troubleshooting NSK: Common problems and repair info

NSK for Service call 1-336-969-0110 at Industrial Electronics Repair

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

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— Posted by Al Urbonas on 2025-05-22

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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 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 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 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 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 Rodolfo Vargas Santamaria on 2009-09-04 19:07

I have Motor Drive Type ESA-0810A35-21.1 NO. 0812484This device sent to display the code letter P - 1 and put the power light yellow color.My question is what is this code

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#NSK by Jesus Escobedo on 2009-10-02 17:48

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 Vacev on 2014-12-27 00:06

Could you please provide me with information on pricing and availability for the NSK ESA 4-65006-700 Drive? I am interested in sourcing one quickly. Thank you.

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#NSK by suresh on 2009-02-16 17:39

we bought RF TX and RX encoder decoder kits from nsk electronics.but when we use our modules there is no output.if we come to u whether u test it

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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 BesterPreisvergleich on 2011-12-04 10:31

Hallo, ich habe eine tolle Seite entdeckt,bei der man einfach den billigsten Preis für allerlei Dinge suchen kann. Hier ist der link Bester Preisvergleich Ach ja, ausserdem findet man dort jede Menge Gutscheine, was natürlich toll ist!.

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#NSK by Schwaertzel on 2014-04-14 20:32

NSK ESA 4-65006-700 drive is malfunctioning, halting the production line. Urgent repair service needed to fix the issue immediately.

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#NSK by Singletary on 2014-12-05 00:23

Do you have an NSK ESA 4-65006-700 drive available for sale or repair? Need it urgently to keep production running smoothly. Thank you.

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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 brecea on 2014-02-10 21:04

Could you please provide repair information for NSK ESA 4-34018-700 Drive? It's urgent, and we're on-site trying to get it fixed quickly. Thank you!

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#NSK by Alexander Zitnicky on 2014-12-19 22:44

The NSK ESA 4-65006-700 drive unit malfunctioned earlier today during the morning shift, leading to unexpected downtime. Can you provide a quick update on the issue before the next shift begins? Thank you.

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#NSK by Todd Havinga on 2008-02-21 21:30

Is there a reason why we have to constantly recalibrate the Home position on these drives, We are usins the ESA-Y3040T25-21

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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:

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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 Mark Proctor on 2007-04-03 10:08

NSK ES3040K23-03 Servo DriveHi, We have an NSK ES3040K23-03 servo drive that requires repair.Do you have a fixed price repair on this unit?Please advise as soon as possible.ThanksMark Proctor

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#NSK by Kohlbrenner Chris on 2008-02-11 08:31

Hello, we have a Problem with an NSK \"ESA Y2020 TF6-20\", No: 2-05407-700. It shows \"F 4\" on the Display and we don\'t know, what that means. Please send us an Answer as soon as possible.Please send us also a list of every possible Alarm, which could be shown on the Display.The Adress is above, p…Purchase or Repair:

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#NSK by MARIO BALANDRAN on 2013-02-06 23:44

we are look9ing for KSK drive EE1010A98-25

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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 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 Dave Allen on 2009-01-19 14:09

We have a problem with ALL of our Tacumi toolchanger magazine carousels, when the magazine 1st homes the position is ALWAYS different.This is the SAME problem on EVERY machine.They all use the same NSK drive and motor.Drive type: ESA-Y3040T25-21 Motor type: YS3040FN501, No. 3Y31019Can you offer ANY …Purchase or Repair:

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#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 karim on 2006-03-06 00:00

NSK 4083141 showing no power or response when turned on. Need immediate repair service to diagnose and fix issue.

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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 mdali on 2014-12-25 07:44

Hello, I am inquiring about part number NSK ESA 4-34018-700 described as a drive. My client is experiencing an issue with it. Can you please provide information on how we can proceed with repair or troubleshooting? Thank you.

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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 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 Andy on 2012-11-29 23:44

We are working on our study thesis and our problem is we 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 and how we could possible sol…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 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 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 thiagu on 2008-02-27 03:35

hi, im looking for nsk controller which the model no is EM0608A15-05. I aloso got 1 faulty controller need to be repair. pls send me the quotation togather with trasportation.

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#NSK by marjan cresnar on 2008-04-08 06:53

we have a problem whit NSK servo drive Type ESA-Y2020T23-11Nr. Z-85192 -700Fault on electronic plate NSK Eo43SACB1-001Pleace give as offer for repaire or a new one.Best RegardsMarjan

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#NSK by Khoa on 2014-01-07 06:22

The NSK ESA 4-34018-700 is a drive unit that is currently not working. The maintenance team needs assistance in resolving the issue.

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#NSK by Mrs Mohan on 2007-05-24 13:41

The above mentioned drive needs repair.

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#NSK by DAVID CONTRERAS on 2014-12-06 06:23

The NSK ESA 4-34018-700 drive unit isn't working.

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#NSK by HOVANEC on 2025-06-07 00:25

Can the NSK ESB014CF1-01A drive be repaired or replaced? I'm trying to check this off my to-do list. Thank you!

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#NSK by Francesco Baldassa on 2010-09-17 09:10

Hello ,we need repair some parts NSK servodrive have you an office or desk manager in italy ?best regards Mr Francesco Baldassa

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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 valerio hernandez on 2024-08-20 13:55

The NSK ELA-B014CFC-03 unit in the warehouse is displaying unusual behavior; it's not functioning as it normally does. Please investigate the issue further to determine the cause and potential solution.

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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 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 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 TOMAS MARIN on 2010-07-02 23:25

I GOT A PROBLEM BUT I DONT KNOW WHERE COULD BE IF IN MOTOR OR IN DRIVE MY DRIVE IS AN NSK ESA Y3040TF120 AND THE MOTOR THE FAULT ON THE DRIVE IS F-1 AND A- 4 AND THE MAIN PROBLEM IS ON THE TOURRET INDEXING SO I CAN NOT SEE ON DYSPLAY THE NUMBER OF THE TOOL

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#NSK by Kevin Lim on 2011-05-24 01:23

My Scanray X-ray systems having the problem to activite X-ray operation, every time I\'m switched on the X-ray operation and it turn down immediately, and the control panel can not adjust the Ma setting. it is always fixed at 2Ma.

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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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