KUKA Error 1000 — USER MEMORY LOST (**)
InfoDisplayed as KSS01000 on KRC4 / KRC5 controllers
KUKA 1000 (“USER MEMORY LOST (**)”): No online help is available on this subject.
Updated 2026-09-09 · LogrobotLM reference
Troubleshooting
No online help is available on this subject. Information can be found in the service manuals.
Related codes
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 →