ABB Error 71538 — The EtherNet/IP network address must exist on PC
ErrorABB 71538 (“The EtherNet/IP network address must exist on PC”): “The EtherNet/IP network address must exist on PC” is an ABB IRC5 event of major severity.
Updated 2026-10-23 · LogrobotLM reference
What it means
“The EtherNet/IP network address must exist on PC” 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 →