TSX P57 using Unity Pro XL

K

Thread Starter

Kev

Hi,

I am currently working on a project to convert an existing TSX P57 talking to a Twido PLC. I have figured out all of the logic except for the Comms area. Just hope someone can help. There are several READ_VAR and WRITE_VAR blocks, and I can understand the data being transferred but I don't understand the addressing configuration. Example of this is :
'(14.150)0.0.0.1' and '(14.112)0.0.0.1' Could anyone help? I think they are all Modbus RTU - but need to confirm, as there is Ethernet on both PLC's.

Many thanks

Kev
 
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