FANUC Alarm PNT1-862 — Manifold Press high warning

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

FANUC PNT1-862 (“Manifold Press high warning”): Manifold pressure exceeded high warning level. First check: Correct problem if warning occurs repeatedly, or adjust the Manifold pressure warning 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 →