KUKA robot calibration lost — error codes to check
Lost calibration usually follows a dead measurement battery, a resolver/encoder fault or a revolution-counter reset. These codes identify which axis data was lost and why.
20 KUKA fault codes match this symptom — start with the most frequent ones below.
- 1114CALIBRATION SEQUENCE NOT ALLOWED
- 1137PAL CALIBRATION DISTANCE EXCEEDED
- 1144WRONG SHAPE OF CALIBRATION VEE
- 1220ACK EMERGENCY STOP DUE TO UNMASTERING
- 1528BRAKES RELEASED DURING CALIBRATION
- 1531NOT IN T1 MODE, CALIBRATION NOT POSSIBLE
- KSS15047Safety controller / mastering reference
- KSS27004Safe mastering (SafeOperation/SafeMove)
- 106RDW / buffer batteries / measuring chain
- 1106TOOL WEIGHT NOT YET TAUGHT
- 1124WRONG START POSITION
- 1143REFERENCE POINT OFFSET NOT ALLOWED
- 1214POWER FAILURE
- 1346WRONG MASTERING SEQUENCE
- 1349ROBOT MASTERED
- 1522SELECTED AXIS CANNOT BE CALIBRATED
- 1596TACHO ADAPTATION ONLY POSSIBLE FOR ONE AXIS AT A TIME
- 1597NO DSE AXIS
- 1599NO AXIS SELECTED
- 4307DELETE PROCEDURE COMPLETELY?
Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →