WCCILevent
Specific options of the Event Manager
| Option | Meaning |
|---|---|
| - noDMAlertConn | No automatic alert connect of the Data manager. |
Specific Debug Levels of the Event Manager
| Number (Name) | Meaning |
|---|---|
| 13 (EV_STATFUNC) | Show detailed statistical function information |
| 16 (EV_WORK) | General information on the Event manager.
-dbg EV_WORK will also print a line in case of Delayed Alerts when an alert delay expires and the alert will be activated. |
| 17 (EV_TIME100) | Turn on the output for performance check (time per 100 messages). |
| 18 (EV_SOURCETIME) | Ignore the source time and use the current time instead (not in case of datapoint values). |
| 19 (EV_EVENTFILE) | Activates the event file. |
| 20 (EV_ALERTFILE) | Activates the alert file. |
| 21 (EVMAIN) | Iteration times of the Event main loop. |
| 23 (UI_RENT) | Query profiling. |
| 29 (CTRL_TRACE) | Activate CTRL trace alerts for every script that will be started. |
| 44 (copyDp) | Information on copyDp and copyDpType. |
| 45 (License) | Detailed information on licensing events. |
| 48 (alertFiltering) | Debug alert filter actions. |
| 49 (sumAlertCheck) | Extended recursion information and sum alert recursion checks at start-up. |
| 50 (CTRL_PERF) | Show CTRL performance statistic data. |
| 51 (CTRL_WORK) | Temporal output of the CTRL interpreter. |
| -report ALERTCOUNT | See detailed description below. |
| -dbg STAT_SIMPLE | See detailed description below. |
| -dbg STAT_HISTO | See detailed description below. |
| -dbg QUERYASYNCREQ |
The It shows how many rows remain in the result table after the dpGetAsynch() response is processed, as well as how many rows were added or removed. |
| -dbg QUERY_STATISTIC | Activates the average performance measurements for queries when
using -reports QUERY. By default, these are not
calculated anymore, compared to older versions of WinCC OA. |
-report ALERTCOUNT
To get the total number of alert instances in the system the report flag "-report ALERTCOUNT" for the Event Manager can be used.
If the report flag is set the following information is written to the log file for the Event Manager:
Existing alarm instance in the event manager: "<number of alerts>"If an alert is raised the count is increased.
-report ALERTCOUNT (or -report ALL) will show the number of delayed alerts and the minimum and maximum remaining time of the alert delay for Delayed Alerts.
When the alert is gone and acknowledged the count will still be the same.
Therefore the number does not reflect the number of pending alerts in the system.
The information written by the report flag can be used to detect if the number of alerts is increasing (constantly) while the project is running.
-dbg STAT_SIMPLE
With the debug flag -dbg STAT_SIMPLE for the Event Manager the length of strings (strlen) or blobs (bloblen) is reported in 30-second intervals.
-dbg STAT_HISTO
With the debug flag -dbg STAT_HISTO the length of strings (strlen) or blobs (bloblen) is reported in an interval of 30 seconds.
The information is written to the log file for the Event Manager.
The interval can be defined with the config entry [general] MessageDiagSec. The default value is 30 seconds.