InTouch - Alarms and Events - Value-Deviation-Rate of Change-Alarm Tutorial for beginner

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InTouch Wonderware - Alarms and Events - Value Deviation Rate of Change Alarm Tutorial for beginner

Detailed Tutorial on Play Sound file on Intouch

1. Insert the Alarms Window
2. Configure the Alarms Window
3. Convert Alarms Window Tags
4. Configure Alarms for Tags
5. Define the Acknowledge Button
6. Inhibit
7. Create an Inhibitor Switch
8. Create Events

The NewAlarmEventMode property controls triggering the NewAlarm event.
 If you set NewAlarmEventMode property to 0, the NewAlarm event does not trigger. This is the
default.
 If you set the NewAlarmEventMode property to 1, and a new alarm occurs:
o An event is triggered.
o The ActiveX event script associated with the NewAlarm event runs.
o The NewAlarmEventMode property is set to 0.
You must change the NewAlarmEventMode property back to 1 to process subsequent events.
Use this setting if the application performs an action that should not be performed again until the
condition has been corrected or acknowledged. For example, when the event triggers, the ActiveX
script can play an alarm sound until the alarm is acknowledged. Then the alarm sound can play
again the next time a new alarm is received.
 If you set the NewAlarmEventMode property to 2, the NewAlarm event is active and continually
triggers when at least one new unacknowledged alarm arrives. You do not need to change the value
to process subsequent events. The new event triggers at most one time per second, regardless of
how many additional new alarms arrive in the same second.
You can configure the Alarm Viewer control to run an ActiveX event script when the Alarm Viewer control
detects a new unacknowledged alarm (that is, any alarm that transitions from a normal state to an
unacknowledged state and meets the control's query and priority filtering criteria).
The NewAlarmEventMode property controls triggering the NewAlarm event.
 If you set NewAlarmEventMode property to 0, the NewAlarm event does not trigger. This is the
default.
 If you set the NewAlarmEventMode property to 1, and a new alarm occurs:
o An event is triggered.
o The ActiveX event script associated with the NewAlarm event runs.
o The NewAlarmEventMode property is set to 0.
You must change the NewAlarmEventMode property back to 1 to process subsequent events.
Use this setting if the application performs an action that should not be performed again until the