FANUC Alarm PALL-014 — SET_VAR failed …
Manufacturer wording — SET_VAR failed %s
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC PALL-014 (“SET_VAR failed …”): Data in a SETUP menu could not be set. First check: Cold start the controller, and retry the operation.
Updated 2026-09-17 · LogrobotLM reference
Description
Data in a SETUP menu could not be set.
Remedy
Cold start the controller, and retry the operation.
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 →