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FANUC Alarm PALT-134 — WARN STAKOPEN macro failed

FANUC PALT-134 (“WARN STAKOPEN macro failed”): An error d the STAKOPEN macro to fail. First check: Make changes depending on the particular error.

Updated 2026-09-17 · LogrobotLM reference

Description

An error d the STAKOPEN macro to fail. See the next error in the ALARM log for details.

Remedy

Make changes depending on the particular error.

Related codes

PALT-132WARN Cannot resume programPALT-133WARN Could not clear filePALT-135WARN PLC_INF macro failedPALT-136WARN PLC_PAL macro failed

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 →