Driver Statistics
- Last UpdatedJul 08, 2025
- 1 minute read
You can use the following driver statistic counters to help you debug the S7TCPdriver. These statistics can be viewed within the Plant SCADA Kernel using the Page Driver command and then by pressing the 'v' key to select verbose mode.
See the topic Using Plant SCADA > Monitoring and Debugging Runtime > Using the Kernel > Kernel Commands > Page Driver in the main Plant SCADA help for more information.
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Statistic |
Description |
|---|---|
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# tags subscribed |
Total number of subscribed tags for all I/O Devices |
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# plc tags resolved |
Total number of resolved PLC tags for all I/O Devices |
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# plc tags polled |
Total number of polled PLC tags for all I/O Devices |
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# plc reads |
Total number of PLC read requests sent by the driver for all I/O Devices |
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# writes |
Total number of write requests processed by the driver for all I/O Devices |
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# writes failed |
Total number of failed write requests for all I/O Devices |
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# configured units |
Number of configured I/O Devices |
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# units online |
Number of I/O Devices which are online |