LogrobotLM

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FANUC Alarm PNT2-184 — Flow Error High, Valve: %s

FANUC PNT2-184 (“Flow Error High, Valve: %s”): If the percentage of paint left in the can exceeds the TPR by the Job Total Error Tolerance, then this alarm will post. First check: The paint needs to be calibrated or the adaptive gain for that color valve is too high.

Updated 2026-08-29 · LogrobotLM reference

Description

If the percentage of paint left in the can exceeds the TPR by the Job Total Error Tolerance, then this alarm will post. If the paint usage exceeds the TPR by the Job Total Error Tolerance, then also this alarm will post. Most of the time, the can will run out of paint before the paint usage exceeds the TPR by this percentage. This indicates that the fluid flow has been restricted or the can has run out of paint.

Remedy · Remède

The paint needs to be calibrated or the adaptive gain for that color valve is too high. The regulator may not be actuating properly from not running a clean out cycle before the end of the shift. Often other error conditions will occur prior to this alarm. Check the alarm log to help detect other symptoms leading to this alarm.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT2-184 mean?
FANUC PNT2-184 (“Flow Error High, Valve: %s”): If the percentage of paint left in the can exceeds the TPR by the Job Total Error Tolerance, then this alarm will post. If the paint usage exceeds the TPR by the Job Total Error Tolerance, then also this alarm will post. Most of the time, the can will run out of paint…
How do you troubleshoot FANUC alarm PNT2-184?
The paint needs to be calibrated or the adaptive gain for that color valve is too high. The regulator may not be actuating properly from not running a clean out cycle before the end of the shift. Often other error conditions will occur prior to this alarm. Check the alarm log to help detect other symptoms leading to…

Related codes / Codes liés

PNT2-182Canister Position IncreasingPNT2-183Intermittent Connection DetectedPNT2-185Applicator Disabled during jobPNT2-186Scale Calibration Aborted

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 →