IEC_BACNET_EP_CHG_OF_CHARSTRING_PARAM (STRUCT)ΒΆ

TYPE IEC_BACNET_EP_CHG_OF_CHARSTRING_PARAM : STRUCT

Contains the data for the Change Of Character String event type

InOut:

Name

Type

Comment

timeDelay

IEC_BACNET_UNSIGNED

This parameter, of type Unsigned, represents the time, in seconds, that the conditions monitored by the event algorithm must persist before an event notification is issued.

alarmValuesCount

IEC_BACNET_ELEMENT_COUNT

Count of entries in the List_Of_Alarm_Values

listOfAlarmValues

POINTER TO IEC_BACNET_STRING

This parameter is a list of BACnetLifeSafetyState that applies to the CHANGE_OF_CHAR_STRING algorithm. If the value of the referenced property changes to one of the values in the List_Of_Alarm_Values, then the Event_State property of the Event Enrollment object makes a transition TO-OFFNORMAL and appropriate notifications are sent. The resulting event state is OFFNORMAL