KUKA Error 1001 — INTERNAL ERROR (MESSAGE NOT DEFINED)

Displayed as KSS01001 on KRC4 / KRC5 controllers

KUKA 1001 (“INTERNAL ERROR (MESSAGE NOT DEFINED)”): Internal; the message data are incorrect.

Updated 2026-09-09 · LogrobotLM reference

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 →