4. Troubleshooting (DeviceNet)
4.1.2.4 Master: Configuration Error
Master Unit LED
MS NS
Error Description
Red
Light
Blinking
No
Matter
Configuration error
Slave error
detection
- Slave disconnected from the network
(Remote I/O communication error)
- Slave not added to the network (Scan list
collation error)
- Duplicate MAC ID: The MAC ID
configuration was duplicated.
Fieldbus I/O Rev.6 91