FANUC Alarm PRIO-350 — EtherNet/IP Scanner Error (%d)
FANUC PRIO-350 (“EtherNet/IP Scanner Error (%d)”): The EtherNet/IP Scanner Connection running on the robot is enabled and has an error. First check: Alarm severity can be modified using the EtherNet/IP advanced scanner configuration screen on a per connection basis, and last state behavior can be modified with $EIP_CFG.$KEEP_IO_SCN.
Updated 2026-08-29 · LogrobotLM reference
Description
The EtherNet/IP Scanner Connection running on the robot is enabled and has an error. Refer to additional cause code text for further details.
Remedy · Remède
Alarm severity can be modified using the EtherNet/IP advanced scanner configuration screen on a per connection basis, and last state behavior can be modified with $EIP_CFG.$KEEP_IO_SCN. Refer to the EtherNet/IP Operator's Manual for more information.
Frequently asked · Questions fréquentes
- What does FANUC alarm PRIO-350 mean?
- FANUC PRIO-350 (“EtherNet/IP Scanner Error (%d)”): The EtherNet/IP Scanner Connection running on the robot is enabled and has an error. Refer to additional cause code text for further details.
- How do you troubleshoot FANUC alarm PRIO-350?
- Alarm severity can be modified using the EtherNet/IP advanced scanner configuration screen on a per connection basis, and last state behavior can be modified with $EIP_CFG.$KEEP_IO_SCN. Refer to the EtherNet/IP Operator's Manual for more information.
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 →