Epson RC90

4. Troubleshooting (DeviceNet)
RC700 / RC90 Option Fieldbus I/O Rev.14 271
4.1.2.4 Master: Configuration Error
Master Unit LED
Error Description
MS
NS
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.