LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

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 2026-08-29 · 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 · Remède

N/A

Frequently asked · Questions fréquentes

What does FANUC alarm PAIN-256 mean?
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). Fluid restrictor is too large or the regulator is not working properly.
How do you troubleshoot FANUC alarm PAIN-256?
N/A

Related codes / Codes liés

PAIN-254WARN (%s) Non-increasing cal tablePAIN-255WARN Calculated output > Max OutputPAIN-257WARN (%s) 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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →