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FANUC Alarm MEMO-065 — WARN Too many opened programs

FANUC MEMO-065 (“WARN Too many opened programs”): Too many CALL instructions is used. First check: Abort the unnecessary programs.

Updated 2026-09-17 · LogrobotLM reference

Description

Too many CALL instructions is used. The number of opened programs exceeded the maximum possible number( 100 ).

Remedy

Abort the unnecessary programs. Or, remove unnecessary CALL instructions.

Related codes

MEMO-056WARN Program does not existMEMO-061WARN No write accessMEMO-068WARN Specified program is in useMEMO-071WARN Position does not exist

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 →