FANUC Alarm APSH-177 — WARN Read Press. Not mapped for WC:…

Manufacturer wording — WARN Read Press. Not mapped for WC:%s
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC APSH-177 (“WARN Read Press. Not mapped for WC:…”): Read pressure input is not mapped on weld interface Menu. First check: Map read pressure input on Weld Interface Menu.

Updated 2026-09-17 · 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 →