Hi Guys,
I need some help with a machine that has an SLC 5/04 communicating with a wonderware panel over DH485. I can monitor the logic while the machine is stopped via RS232 but, as soon as you start the machine, comms to RS232 are lost and 485 takes over. Machine will not run with panel disconnected. So monitoring logic while machine is running is not happening. Any ideas?
Thaks,
Eli
I need some help with a machine that has an SLC 5/04 communicating with a wonderware panel over DH485. I can monitor the logic while the machine is stopped via RS232 but, as soon as you start the machine, comms to RS232 are lost and 485 takes over. Machine will not run with panel disconnected. So monitoring logic while machine is running is not happening. Any ideas?
Thaks,
Eli