FANUC Alarm PNT1-864 — Output Press high alarm

Manufacturer wording — %sOutput Press high alarm
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-864 (“Output Press high alarm”): Output pressure exceeded high alarm level. First check: Correct the problem immediately, or adjust the Output pressure alarm value if it is too low.

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 →