Hello everyone, I need an example of how to make a master and several (8) slaves by modbus RTU RS485, please, my knowledge does not work. the slaves are soft starters and only allow 100 milliseg fixed I'm using visilogic v9 ... and probe with unilogic but the minimum time is 100 millisec, with one slave works perfectly but with two no longer.
I am desperate, anticipated thanks for your help.to not create error in the network. I am desperate, anticipated thanks for your help.