FANUC Alarm DNET-097 — WARN Connection sync fault
FANUC DNET-097 (“WARN Connection sync fault”): The board was unable to achieve synchronization in the connection with the specified device. First check: Check that the device baud rate matches the board baud rate.
Updated 2026-08-29 · LogrobotLM reference
Description
The board was unable to achieve synchronization in the connection with the specified device.
Remedy · Remède
Check that the device baud rate matches the board baud rate. Check also the device's connection to the network. Reset the device if possible.
Frequently asked · Questions fréquentes
- What does FANUC alarm DNET-097 mean?
- FANUC DNET-097 (“WARN Connection sync fault”): The board was unable to achieve synchronization in the connection with the specified device.
- How do you troubleshoot FANUC alarm DNET-097?
- Check that the device baud rate matches the board baud rate. Check also the device's connection to the network. Reset the device if possible.
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 →