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FANUC Alarm FXTL-160 — Zero mastering required.

FANUC FXTL-160 (“Zero mastering required.”): Non-Zero mastering has been applied. First check: Move all axes to their zero mastering position.

Updated 2026-09-17 · LogrobotLM reference

Description

Non-Zero mastering has been applied. Zero mastering must be performed before running model move.

Remedy

Move all axes to their zero mastering position. Perform a Zero Mastering before running model move.

Related codes

FXTL-158No unit in the Tray.FXTL-159Program has no step.FXTL-161Cannot read/write shim log.FXTL-162Shim cannot be restored.

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 →