Specifier Bit 0 to 1: 0: no further differentiation 1: Alarm
such that ds <= w1.ds for w1
Object 1
Input dwParam1 DWORD
ServerDataItemList 1 Data
_BACKGROUND 16#1
data1 DWORD data
BACnet.IEC_BACNET_REAL Default_Ramp_Rate 0.1
_Step_Increment 0.1 .. 100.0
BACnet.IEC_BACNET_REAL Max_Actual_Value 1