FANUC Alarm COPT-002 — WARN Add PC Uninit prog or var name
FANUC COPT-002 (“WARN Add PC Uninit prog or var name”): An ADD PC buffer built-in was called with a parameter that is uninitialized. First check: All parameters must have a value when calling the create a data buffer to PC built-ins.
Updated 2026-08-29 · LogrobotLM reference
Description
An ADD PC buffer built-in was called with a parameter that is uninitialized.
Remedy · Remède
All parameters must have a value when calling the create a data buffer to PC built-ins.
Frequently asked · Questions fréquentes
- What does FANUC alarm COPT-002 mean?
- FANUC COPT-002 (“WARN Add PC Uninit prog or var name”): An ADD PC buffer built-in was called with a parameter that is uninitialized.
- How do you troubleshoot FANUC alarm COPT-002?
- All parameters must have a value when calling the create a data buffer to PC built-ins.
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 →