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FANUC Alarm WNDW-008 — WARN Bad col number

FANUC WNDW-008 (“WARN Bad col number”): Invalid value of col parameter in ATT_WINDOW_S, AT_WINDOW_D, or SET_CURSOR call First check: For ATWINDOW_S or AT_WINDOW_D calls, col must be in the range 1- (display_device_size-window_size+1) Correct the col parameter value For SET_CURSOR calls, the value must be in the range 1-132

Updated 2026-09-17 · LogrobotLM reference

Description

Invalid value of col parameter in ATT_WINDOW_S, AT_WINDOW_D, or SET_CURSOR call

Remedy

For ATWINDOW_S or AT_WINDOW_D calls, col must be in the range 1- (display_device_size-window_size+1) Correct the col parameter value For SET_CURSOR calls, the value must be in the range 1-132

Related codes

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 →