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FANUC Alarm COPT-033 — WARN Send_n_wait - Uninit parm %s

FANUC COPT-033 (“WARN Send_n_wait - Uninit parm %s”): A send PC MACRO was called with a parameter that is uninitialized. First check: All parameters must have a value.

Updated 2026-08-29 · LogrobotLM reference

Description

A send PC MACRO was called with a parameter that is uninitialized.

Remedy · Remède

All parameters must have a value.

Frequently asked · Questions fréquentes

What does FANUC alarm COPT-033 mean?
FANUC COPT-033 (“WARN Send_n_wait - Uninit parm %s”): A send PC MACRO was called with a parameter that is uninitialized.
How do you troubleshoot FANUC alarm COPT-033?
All parameters must have a value.

Related codes / Codes liés

COPT-031WARN Send Macro - no data to sendCOPT-032WARN Send_n_wait - Illegal actionCOPT-034WARN %s missingCOPT-035ABORT Aborting TP program

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 →