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FANUC Alarm SYST-280 — Operating panel is Teach mode[P]

FANUC SYST-280 (“Operating panel is Teach mode[P]”): This error happens only when using M-TP(J897). First check: When using M-TP, set operation panel to Auto mode.

Updated 2026-09-17 · LogrobotLM reference

Description

This error happens only when using M-TP(J897). Operating panel is Teaching mode.

Remedy

When using M-TP, set operation panel to Auto mode.

Related codes

SYST-277BMON update failedSYST-278DCS File is lostSYST-281Teaching mode input is ON[P]SYST-282Auto mode input is ON[P]

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 →