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FANUC Alarm PAIN-289 — WARN %sFailed to reach setpoint

FANUC PAIN-289 (“WARN %sFailed to reach setpoint”): This may be d by pulsing paint pressure or a broken I/P transducer. First check: Increase the Minimum set point (ms).

Updated 2026-08-29 · LogrobotLM reference

Description

This may be d by pulsing paint pressure or a broken I/P transducer. If it occurs on most colors then there may be a small setting of the Minimum set point (ms) for the specific intallation setup or one of the tolerance band settings may be too small for the yield of the system.

Remedy · Remède

Increase the Minimum set point (ms). If the FLUID transducer is noisy change it. If this occurs on specific colors, check the surge suppression system fluid supply system . If the calibration yield values are more than half of the min. tolerance band then increase the tolerance band.

Frequently asked · Questions fréquentes

What does FANUC alarm PAIN-289 mean?
FANUC PAIN-289 (“WARN %sFailed to reach setpoint”): This may be d by pulsing paint pressure or a broken I/P transducer. If it occurs on most colors then there may be a small setting of the Minimum set point (ms) for the specific intallation setup or one of the tolerance band settings may be too small for the yield of…
How do you troubleshoot FANUC alarm PAIN-289?
Increase the Minimum set point (ms). If the FLUID transducer is noisy change it. If this occurs on specific colors, check the surge suppression system fluid supply system . If the calibration yield values are more than half of the min. tolerance band then increase the tolerance band.

Related codes / Codes liés

PAIN-287WARN %sSlow fluid flow leak detectedPAIN-288WARN %sFast fluid flow leak detectedPAIN-290WARN %sAccuflow softpart init failedPAIN-291WARN %s0 fluid flow rate timeout

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