Exclusive rate of change alarm

Monitors the rate of change of the value of a variable in a set time. Activates when the rate of change of the value of the monitored variable reaches one or more set limits. When several limits of interest are reached consecutively, the alarm signals only the last limit reached.
BrowseName
ExclusiveRateOfChangeAlarmController
SuperType
Exclusive limit alarm(ExclusiveLimitAlarmController)

Properties

Name
BrowseName
DataType
Description
Polling time
PollingTime
Reference interval for monitoring the rate of change of the variable value.
High-high limit
HighHighLimit
(Inherited from Limit alarm)
High limit
HighLimit
(Inherited from Limit alarm)
Low limit
LowLimit
(Inherited from Limit alarm)
Low-low limit
LowLowLimit
(Inherited from Limit alarm)
Enabled
Enabled
(Inherited from Alarm controller)
Active
Active
(Inherited from Alarm controller)
Auto acknowledge
AutoAcknowledge
(Inherited from Alarm controller)
Auto confirm
AutoConfirm
(Inherited from Alarm controller)
Input variable
InputValue
(Inherited from Alarm controller)
Message
Message
(Inherited from Alarm controller)
Severity
Severity
(Inherited from Alarm controller)
Last event
LastEvent
(Inherited from Alarm controller)

Events

ExclusiveRateOfChangeAlarmType
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