ABB XIO-08 User Manual page 100

Figure 6-3: RMC-XIO connection successful
A broken connection, or one with excessive errors, displays communication status errors, poll state for
reads constantly initializing but never reaching the Active state, and port status closed. Figure 6-4 shows
the state of the status parameters when the connection is broken.
Figure 6-4: RMC-XIO Connection failure
If the connection status displays errors:
100 | XIO USER MANUAL | 2106424MNAA