KUKA Robot codes
AxisMD

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KUKA Robot Controller

Servo/Axis · Intermediate

Alarm KRC0102

KUKA Robot KRC0102 - Encoder Cable Failure

Encoder cable defective or loose connection. Effect: Robot motion stops and all active commands are inhibited until fault is resolved.

KUKA RobotServo/AxisIntermediate

KRC0102

KUKA Robot KRC0102 - Encoder Cable Failure

Encoder Cable Failure

Encoder cable defective or loose connection. Effect: Robot motion stops and all active commands are inhibited until fault is resolved.

Common Causes

  • Encoder cable defective or loose connection
  • Supply voltage missing at encoder
  • RDW defective
  • Encoder defective

Troubleshooting Steps

  1. 1Check encoder cable for damage and loose connections
  2. 2Verify supply voltage at encoder
  3. 3Check motor resolver/encoder
  4. 4Replace RDW if cable checks out

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