LogrobotLM

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FANUC Alarm PNT1-708 — %sSpeed avg. error excessive

FANUC PNT1-708 (“%sSpeed avg. error excessive”): Checks for how far the speed is from the set point have been too high. First check: Check and replace the I/P transducer if necessary. Likely part: Transducer (Transducer).

Updated 2026-08-29 · LogrobotLM reference

Description

Checks for how far the speed is from the set point have been too high. Possible causes are:

Remedy · Remède

Check and replace the I/P transducer if necessary. Check the supply and pilot air pressures. If either one is low, increase it. Possibly decrease the Max. error from setpoint parameter.

Part to check / replace · Pièce à contrôler / remplacer

FANUC PNT1-708 points to the hardware below — start here before ordering. · PNT1-708 met en cause l'organe ci-dessous : commencez par là.

Tap a part for every code that points to it — and verify the exact variant for your controller before ordering. · Touchez une pièce pour tous les codes qui la citent ; vérifiez la variante exacte avant commande.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT1-708 mean?
FANUC PNT1-708 (“%sSpeed avg. error excessive”): Checks for how far the speed is from the set point have been too high. Possible causes are:
How do you troubleshoot FANUC alarm PNT1-708?
Check and replace the I/P transducer if necessary. Check the supply and pilot air pressures. If either one is low, increase it. Possibly decrease the Max. error from setpoint parameter.
Which part is involved in FANUC PNT1-708?
PNT1-708 points to Transducer (Transducer). Confirm the real cause against the robot backup before replacing a part.

Related codes / Codes liés

PNT1-706%sTurbine under speed faultPNT1-707%sTurbine under speed warningPNT1-709%sBearing Air NOT OKPNT1-710%sCruise Speed not established

Same hardware involved / Même matériel en cause

PAIN-283TransducerPAIN-284TransducerPAIN-420TransducerPAIN-443Transducer

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 →