LogrobotLM

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FANUC Alarm PAIN-256 — WARN Calculated output < Min Output

FANUC PAIN-256 (“WARN Calculated output < Min Output”): The calculated command counts are below the Applicator Parameter Minimum Output value (200 counts, or 1600 counts hi-res). First check: N/A

Updated 2026-09-17 · LogrobotLM reference

Description

The calculated command counts are below the Applicator Parameter Minimum Output value (200 counts, or 1600 counts hi-res). Fluid restrictor is too large or the regulator is not working properly.

Remedy

N/A

Related codes

PAIN-254WARN Non-increasing cal tablePAIN-255WARN Calculated output > Max OutputPAIN-257WARN Canister Out Of PaintPAIN-259WARN Failed to reach setpoint

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 →