GTWIN Reference Manual
1.6 GT Configuration
29
1.6.3.1 Skip Communication Error Station
If this function is not activated, communication within a chain of multiple PLCs collapses and a
communication error occurs if a PLC becomes disconnected or its power fails.
By activating this function, communication will bypass the defective PLC and continue with the
other PLCs.
Once you activate "Skip Communication Error Station", you can poll the PLC to check whether
the communication error has been recovered. Click [Setup] to call up the dialog.
The GT polls the defective PLC at the
Confirmation Interval
specified to see whether the
communication error has been recovered. During polling, the PLC must respond during the
specified
Timeout
. If the communication error has been recovered, communication is
resumed. Otherwise the PLC is skipped until the next confirmation interval.
During the timeout, the GT panel cannot be operated.
Frequent confirmation intervals and long timeouts will compromise system
availability.
Summary of Contents for GTWIN
Page 1: ...TOUCH TERMINALS GTWIN Reference Manual ...
Page 11: ...Chapter 1 Introducing GTWIN ...
Page 59: ...Chapter 2 GT Panel System Menu ...
Page 94: ...Chapter 3 The GTWIN User Interface ...
Page 108: ...Chapter 4 Menus ...
Page 182: ...Chapter 5 Parts and Their Functions ...
Page 234: ...Chapter 6 Troubleshooting ...
Page 248: ...Chapter 7 Connecting the GT to a PLC ...
Page 288: ...Chapter 8 SD Card Data Upload from GT to PC ...
Page 293: ......