ABB Error 41815 — Reference error in Cyclic bool
ErrorABB 41815 (“Reference error in Cyclic bool”): “Reference error in Cyclic bool” is an ABB IRC5 event of major severity.
Updated 2026-10-23 · LogrobotLM reference
What it means
“Reference error in Cyclic bool” is an ABB IRC5 event of major severity.
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 →