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KUKA Error 1567 — NO CONNECTION ON THE SINEC L2 BOARD

Info

Displayed as KSS01567 on KRC4 / KRC5 controllers

KUKA 1567 (“NO CONNECTION ON THE SINEC L2 BOARD”): IFC--SINEC L2 connection failed. First check: Carry out a warm start.

Updated 2026-09-09 · LogrobotLM reference

Cause

IFC--SINEC L2 connection failed.

Effect

None.

Troubleshooting

Carry out a warm start. If the fault occurs again, replace the module (IFC with SINEC L2 module).

Related codes

1568CHANNEL OCCUPIED BY THE MAXIMUM NUMBER OF PROCESSES1569PARAMETER CHANGE NOT POSSIBLE, CHANNEL OCCUPIED1564VALUE LIMIT EXCEEDED1570INCORRECT PARAMETER VALUE

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 →