Solution for Fault 5001

No such fault in the users manual. Turn off your Caps Lock because capital leters are not very popular. It is considered the same as yelling.

Check your manual. I looked up a copy with a simple search, and then I performed a "Cntl F" to search for the code. It does not exist.

My first choice is to contact the manufacturer's customer support line and/or website. At many websites they have copies of the manuals. Many also have a user community that know that help each other with abnormal problems outside of the standard problems. I wonder if there is a 100S fault in the user manual?

I typically just do the reverse of what ever is was that caused the 5001 fault in my drives thus generating a -5001 fault.

Ultimately they cancel each other out resulting in a zero fault code.

You could easily pick up the telephone and talk to ABB.

I think the fault lies between the back of the chair and the front of the control screen, also known as an "1d10t" error.

A fault list of at least 5001 items makes me wonder about something....

OP should RTFM (Read The Fine Manual) where on page 269 it lists Error code 5001 as Drive Not Responding, looks a failure to communicate with ABB.