Issue
Setup communication to a Micom relay using the Modbus communication protocol through a gateway.

Product Line
Micom S1 studio
Micom relay series

Environment
Modbus communications through a gateway

Cause
Micom S1 studio cannot communicate to a Micom series relay through a gateway.

Resolution
1. Micom S1 studio does not have the ability to add a modbus configured micom relay as part of a daisy chained gateway communication system. In order to communicate to a Micom series relay using the modbus communication protocol the front/rear port of the relay must be used.

NOTE: Other modbus communicating softwares can still be used to read device information for the micom relay through a gateway.

Released for: Schneider Electric Ireland