C
I've got two Controllogix racks that need to exchange data. Racks are several miles apart, and we are looking at getting them to talk over leased line / radio modem.
What is the best protocol / hardware to use ?
- My guess so far is use a couple of Prosoft modbus cards, or use native AB protocol like DF1 ?
Data rate will not be too high.
Regards
Carl
What is the best protocol / hardware to use ?
- My guess so far is use a couple of Prosoft modbus cards, or use native AB protocol like DF1 ?
Data rate will not be too high.
Regards
Carl