Need help by kr3 KRC3

Hello dear all,

Just bought used robot for learning purposes, Kuka kr3, KRC3, KSS 5.5.10, with 260 working hours.

There are error codes 250(incorrect servo parameters).

I already tried to import new servoparameters,mada and robcor, but without any success… does someone has any idea how to fix the problem?

Attached pictures

Thanks for helping, Gasper

Also error message

Today I discovered, that for those messages causes torn cables on RDW on the base of robot(attached pictures).

Can someone, who has same robot, open the base and take some pictures where will be visible, in what order they are? Cables have markings on it(x2/1, x2/2, …, but the cable which stays still on it, is not mounted logicaly, like 1st pin>x2/1)

Please help

Up

Does anyone has idea how to fix following errors:

314 endoder battery fault 1-6

310 safery circuit for drives not ready

108 dynamic braking active

Also on 76v marker, the led light is not green(attached photo). Can someone know what caused it. Does light start lighting when deadman is pressed?

Thanks