LogrobotLM

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FANUC Alarm PALL-227 — Wrong unitload recvd from PTPC: …

Manufacturer wording — Wrong unitload recvd from PTPC: %s
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PALL-227 (“Wrong unitload recvd from PTPC: …”): PTPC sent the wrong unit load. First check: Check the MOTET communication and PTPC status.

Updated 2026-09-17 · LogrobotLM reference

Description

PTPC sent the wrong unit load. The unitload that was expected is given in the error message.

Remedy

Check the MOTET communication and PTPC status.

Related codes

PALL-225Invalid Pallet number from PTPC: …PALL-226Invalid Gripper number from PTPC: …PALL-228Unitload not recvd from PTPC …PALL-229Setup data not recvd from PTPC

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. How this reference is built →