FANUC Alarm INTP-533 — PSInvalid PS

Manufacturer wording — PS(%s^4,%d^5-%d^9)Invalid PS
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC INTP-533 (“PSInvalid PS”): PS logic statement is not valid. First check: Please confirm PS logic statement.

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 →