Using CitectSCADA > Communicating with I/O Devices > Troubleshooting Device Communications

Troubleshooting Device Communications

Debugging device communications involves the following processes:

The information needed to facilitate this is available from the following resources:

This information can be analyzed directly to identify problems, or you can use the CitectSCADA Kernel to perform low-level diagnostic and debugging operations.

There are also procedures you can follow to debug low-level communications protocols, such as COMx and TCP/IP.

See also