Grass Valley iControl V.4.43 - Manual (Page 384)

Alarms in iControl
Manual Alarm Inversions
374
Figure 7-35: Example of setting operational mode for an alarm in Incident Log Viewer
As with scheduled alarm inversions, the concept of the Grace period exists with manual
inversions. However, for manual inversions, there is only one Grace period and it begins
exactly when the inversion action takes place. When you are ready to manually change the
Inverted mode of an alarm back to Off, the Grace period for this action begins at the moment
of the manual action.
Figure 7-36: Manual alarm inversion example with 60s Grace period
Note: The default Grace period for manual inversions is 0 seconds.
Manual action switching
Inverted mode from Off to On.
Manual action switching
Inverted mode from On to Off.
Grace period begins at the
moment of the manual action
Grace period begins at the
moment of the manual action