Kernel Diagnostics
- Last UpdatedNov 12, 2025
- 1 minute read
The Plant SCADA Kernel Driver window, launched via the Page Driver Kernel command, displays information about each driver in the Plant SCADA system. The statistics it presents include: read requests; physical reads; digital reads per second; register reads; cache reads; error count; timeouts; etc. See the Plant SCADA User Guide for details on the general statistics it presents.
The following ABMLXEIP driver statistics are maintained and displayed per channel:
|
Driver Statistics Entry |
Description |
|
Total Requests |
Total requests made to the device |
|
Total Req Bytes |
Length of all requests made (in bytes) |
|
Min Bytes per Req |
Minimum request length (in bytes) |
|
Max Bytes per Req |
Maximum request length (in bytes) |
|
Ave Bytes per Req |
Average request length (in bytes) |
|
Total Replies |
Total replies received from the device |
|
Total Rep Bytes |
Length of all replies received (in bytes) |
|
Min Bytes per Rep |
Minimum reply length (in bytes) |
|
Max Bytes per Rep |
Maximum reply length (in bytes) |
|
Ave Bytes per Rep |
Average reply length (in bytes) |
|
Total Connects |
Total number of successful connects and reconnects to the device |
|
Last Req in Queue |
Number of requests sent to the device during the last attempt |
|
Max Req in Queue |
Maximum number of requests sent to the device at one time |
|
Min Wait (ms) |
Minimum wait for a response from the device (in milliseconds) |
|
Max Wait (ms) |
Maximum wait for a response from the device (in milliseconds) |
|
Ave Wait (ms) |
Average wait for a response from the device (in milliseconds) |