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FANUC Alarm FRCE-278Overrun error (F:%d^1)

FANUC FRCE-278 (“Overrun error (F:%d^1)”): The object was inserted further than the specified length. First check: 1. Check that the distance between the approach point and the Insertion finishing point is appropriate.

Updated 2026-08-29 · LogrobotLM reference

Description

The object was inserted further than the specified length.

Remedy · Remède

1. Check that the distance between the approach point and the Insertion finishing point is appropriate. 2. Check that the value of 'Insert Depth (Design)' in Basic Data is appropriate. 3. Increase the value of 'Individual Diff.(+)' in Basic Data.

Frequently asked · Questions fréquentes

What does FANUC alarm FRCE-278 mean?
FANUC FRCE-278 (“Overrun error (F:%d^1)”): The object was inserted further than the specified length.
How do you troubleshoot FANUC alarm FRCE-278?
1. Check that the distance between the approach point and the Insertion finishing point is appropriate. 2. Check that the value of 'Insert Depth (Design)' in Basic Data is appropriate. 3. Increase the value of 'Individual Diff.(+)' in Basic Data.

Related codes / Codes liés

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 →