How to Repair a Fanuc Robot M-430iA in the state of an Excess Move Error

Join us as we repair an M-430iA, Fanuc Robot. This robot is giving a J4 Excess Move Error. Our technicians will repair the Fanuc Servo Motor associated with J4 axis to repair this issue. The Fanuc Teach Pendant will be used to test the robots movement and verify the error has cleared.
We are the industry leader in service and repair to all Industrial Electronics, Motors, Servo Motors, Hydraulics and Pneumatics. Fully load testing is how we ensure that all of our repairs are done right the first time. We fully load test all AC and DC drives after repair on one of our dynos and we back all of our repairs with an 18 month in-service warranty. Find out more information on our website, or give us a call!
www.gesrepair.com 1-877-249-1701
We consider the job is only half complete without a true load test. This is the key to a successful repair.
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[@soemin4847]

Thanks

[@Gesrepair]

You're welcome!

[@parcywal]

Hello everything is fine?
I'm from Brazil and I have some errors on Fanuc M420IA The errors are: SRVO-213
SRVO-007
I checked the fuses on the cabinet door, they are all good, there are no broken or disconnected cables, could you tell me what tests I should do and where I need to check to solve these problems?
Thank you in advance for the video and attention!

[@matijuarez]

Ok so what was the problem? Brake? Encoder? Bearings?

[@Gesrepair]

Encoder & Bearings