Answer question
Structured text to reset AC800M ports CN1, CN2 and COM3
Good day,
Is there a way of writing structured text to reset the CN1, CN2 and COM3 port without a cold or init download to the controller?
These controllers are in a remote location where sometimes there are power failures, which introduce network loops and the ports become blocked due to the protection on the controller.
We are unable to resolve the network issues as the customer has control of the network, but its something they are working on resolving. If there's a way in the meanwhile to detect this event and perform a reset via structured text a minute or two later, it would help.
Any suggestions?
Is there a way of writing structured text to reset the CN1, CN2 and COM3 port without a cold or init download to the controller?
These controllers are in a remote location where sometimes there are power failures, which introduce network loops and the ports become blocked due to the protection on the controller.
We are unable to resolve the network issues as the customer has control of the network, but its something they are working on resolving. If there's a way in the meanwhile to detect this event and perform a reset via structured text a minute or two later, it would help.
Any suggestions?
