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List of all BACnet Properties in Native Operation • 309

Time_Of_Active_Time_Reset

WAGO-I/O-SYSTEM 750

BACnet/IP Controller

Analog Input, Analog Output:

This property, of the type Unsigned, specifies the minimum

period of time in seconds that the Present_Value must re-

main outside the band defined by the High_Limit and

Low_Limit properties before a TO-OFFNORMAL event is

generated or within the same band, including the Deadband

property, before a TO-NORMAL event is generated.

6.75 Time_Of_Active_Time_Reset

Data Type BACnetDateTime

Objects Binary Input, Binary Output

Description This property, of the type BACnetDateTime, represents the

date and time at which the Elapsed_Active_Time property

was most recently set to a zero value.

6.76 Time_Of_State_Count_Reset

Data Type BACnetDateTime

Objects Binary Input, Binary Output

Description This property, of the type BACnetDateTime, represents the

date and time at which the Change_Of_State_Count prop-

erty was most recently set to a zero value.

6.77 Units

Data Type BACnetEngineeringUnits

Objects Analog Input, Analog Output

Description This property, of the type BACnetEngineeringUnits, indi-

cates the measurement units of this object.

Additional Information

The list of standardized Engineering Units can be found in the documentation

for the BACnet Library "BACnet_xx.lib" on the web site

http://www.wago.com under Service ! Downloads

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Quest Controls BACnet T-Stat Manual de Serviço Página 309