Opto22 modbus master kit

[Beno]

This post here will help you a great deal.
About 1/2 down I make a post with 4 screen shots, that should get you going.

Configure Epic Serial Module GRV-CSERI-4

Hi all. I’m trying to use the Modbus Integration library with an Epic controller and GRV-CSERI-4 serial module (in slot 0). I’m having trouble figuring out how to configure the module, specifically setting the baud rate. The device I’m communicating with uses RS485 at 57600 baud. I figure the comm handle is tcp (tcp:127.0.0.1:22500), as with other PAC serial modules and I can set the RS485 mode (4-wire) in groovManage but for the life of me I cannot find how to set the serial comm parameters…