Hello ,everyone!My problem is :
The robot KR 15/2 with control KR C1 working good for 10-15 min and after that stops.
The message is number 1204-"ACKN.ENCODER CABLE FAILURE Axis 4"-it is only this ,without prior "ENCODER CABLE FAILURE".Also the robot loosing mastering axis 4,5,6.
After mastering of those three axis -robot runs good again but only 10-15 min and stops again.
I have replaced control board on the robot RDC ,the motor axis 4,the whole mechanical head on the robot itself.Nothing helps.
Any idea what may be bad?
Best regards!
KUKA robot type KR15/2 control cabinet KR C1 loosing mastering
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valentine0912 -
September 10, 2015 at 9:29 PM -
Thread is marked as Resolved.
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maybe a bad cable?
Check the cables and the connectorsKind regards
NoMad -
axes A4, A5 and A6 are mechanically coupled so when A4 becomes unmastered, immediately A5 and A6 become unmastered as well...
i agree that cables are primary suspect -
No ,is not the cable either,I replaced it also.Now I'm thinking for re-installation of the software.
Thank you ,guys! -
you replaced harness inside robot or run external resolver cable from A4 to RDC box?