FANUC Alarm SPOT-037 — WARN No gun contactors defined
FANUC SPOT-037 (“WARN No gun contactors defined”): The GUN CONTACTOR TPE instruction was programmed, but no gun contactors are defined. First check: Gun contactors are defined at controlled start, from the SETUP APPLICATION option under the FCTN key .
Updated 2026-08-29 · LogrobotLM reference
Description
The GUN CONTACTOR TPE instruction was programmed, but no gun contactors are defined.
Remedy · Remède
Gun contactors are defined at controlled start, from the SETUP APPLICATION option under the FCTN key . If extra gun contactors are defined at controlled start, then the Equipment I/O menu will allow you to define the I/O for the gun contactor.
Frequently asked · Questions fréquentes
- What does FANUC alarm SPOT-037 mean?
- FANUC SPOT-037 (“WARN No gun contactors defined”): The GUN CONTACTOR TPE instruction was programmed, but no gun contactors are defined.
- How do you troubleshoot FANUC alarm SPOT-037?
- Gun contactors are defined at controlled start, from the SETUP APPLICATION option under the FCTN key . If extra gun contactors are defined at controlled start, then the Equipment I/O menu will allow you to define the I/O for the gun contactor.
Related codes / Codes liés
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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →