KUKA Error 2049 — INITIAL VALUE NOT ALLOWED

Displayed as KSS02049 on KRC4 / KRC5 controllers

KUKA 2049 (“INITIAL VALUE NOT ALLOWED”): The initial value is not admissible at this point. First check: Modify the program accordingly.

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 →