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FANUC Alarm PALL-154 — Error setting gripper data %s

FANUC PALL-154 (“Error setting gripper data %s”): The robot could not read or write the gripper data. First check: Check the available memory.

Updated 2026-08-29 · LogrobotLM reference

Description

The robot could not read or write the gripper data.

Remedy · Remède

Check the available memory. Remove unnecessary files, if possible. Try to reload a backup of the gripper data.

Frequently asked · Questions fréquentes

What does FANUC alarm PALL-154 mean?
FANUC PALL-154 (“Error setting gripper data %s”): The robot could not read or write the gripper data.
How do you troubleshoot FANUC alarm PALL-154?
Check the available memory. Remove unnecessary files, if possible. Try to reload a backup of the gripper data.

Related codes / Codes liés

PALL-152Warning-ignoring entry where CASE# was 0.PALL-153Initializing DataPALL-155Register not defined %sPALL-156Current pallet unknown

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 →