[Alarm]DBLogHistoric
- Last UpdatedJul 19, 2023
- 1 minute read
Use this parameter to define logging for Historian operations on the alarm server database.
Note: This parameter can also be applied to a specific cluster or alarm server process. For more information, see Configure Alarm Parameters for a Specific Cluster or Process.
Allowable Values:
An integer representing one of the following logging masks, or the sum total of integers representing multiple logging masks:
|
Logging Mask |
Description |
Integer |
|
HISERR |
Historian errors |
1 |
|
HISDAT |
Historian file operations |
2 |
|
HISSBY |
Historian standby transfer |
4 |
|
HISREC |
Historian record operations |
8 |
|
HISWRT |
Historian new records |
16 |
|
HISENUM |
Historian enumerate files |
32 |
|
HISDET |
Historian detailed file operations |
64 |
Default Value:
0 (logging is not enabled)
Example
To enable logging for Historian errors (set using "1") and Historian file operations (set using "2"), you would add the integers for each and set the parameter to the following:
[Alarm]DBLogHistoric=3