FANUC Alarm PALL-137 — Unit load num out of range
FANUC PALL-137 (“Unit load num out of range”): Specified Unit load number was out of range. First check: Specify a Unit load number in the range 1-999.
Updated 2026-09-17 · LogrobotLM reference
Description
Specified Unit load number was out of range.
Remedy
Specify a Unit load number in the range 1-999.
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 →