| 7.4. LOG parameter | ||
|---|---|---|
 | Chapter 7. Logging functionalities |  |
| 7.4. LOG parameter | ||
|---|---|---|
| | Chapter 7. Logging functionalities | |
Through the LOG parameter of each resource, logging functionalities and alarms can be activated.
The following table shows the meaning of the available options:
Table 7.1. LOG parameter table
| Option | Meaning |
|---|---|
D | Recording of the driver state changes and/or the meaningful events in Debug Log. |
S | Recording of the driver state changes and/or the meaningful events in the System Log. |
A | Periodic detection of alarms. The detected alarms can be displayed using the command alarm view or by the MDFIDE panel. |
L | On alarm detection, acoustic signal plus a message on the
LCD display are generated. This function depends on activation of
alarm detection by the A option. |
T | Generation by the SNMP Agent of traps corresponding to any change of the driver state and/or occurring of meaningful events. |
The following values are also allowed:
Table 7.2. LOG parameter table
| Option | Meaning |
|---|---|
NO | All the logging functionalities, alarms detection and generation, above mentioned, are disabled. |
ALL | All the logging functionalities, alarms detection and generation, above mentioned, are enabled. |
+E | The value ALL+E activates all the
options and extended Log of state changes. The value
NO+E is meaningless, so it's ignored. |
Options can be combined together. Some examples:
Setting LOG:DS+E,
activates the extended logging functions for Debug Log and System
Log;
Setting LOG:STA, activates
the extended logging functions for System Log, SNMP traps generation
and periodic detection of alarm states.
Adding or deleting one or more functionalities without setting from the scratch the value of the parameters can be done using + and - characters.
Some examples:
Suppose the current value of is
LOG:DSTA. By setting
LOG:-A, the periodic detection
of eventual alarm states is removed, leaving unchanged all the
remaining options; the final value is
LOG:DST;
Suppose the current value of the parameter is
LOG:ST. By setting
LOG:+DA, the logging function of
the events on the Events Log and the periodic alarm detection are
added to the already activated options; the final value is
LOG:DSTA.
![[Note]](../images/note.png) | Note |
|---|---|
The changes made to this parameter are immediately activated, without the need of initialization commands. |
| |  | |
| 7.3. Exceptions Log |  | Chapter 8. Console configurator |