Dwyer Instruments IEF Series Operating Instruction page 3

Analog Input – Velocity
Property Default Value
Object Identifier
AV1
Object Name "Velocity"
ObjectType
ANALOG_INPUT (0)
Present Value Current reading
Status Flags
0
Event State NORMAL (0)
Reliability NO_FAULT_DETECTED(0)
Out Of Service FALSE (0)
Units Feet-per-second (76)
COV Increment 0.5
Property List
COV Increment Value
Property Default Value Property Data Type
0.5 ft/s 0.1 ft/s 10.0 ft/s
Supported Units:
Feet-per-second (76), Feet-per-minute (77), Meters-per-second (74), Meters-per-
minute (163), Meters-per-hour (164), Feet-per-hour (512)*, Feet-per-day (513)*,
Meters-per-day (514)*
* Non-Standard BACnet unit
Analog Value – Flow
Property Default Value
Object Identifier AV1
Object Name "Flow"
ObjectType ANALOG_INPUT (0)
Present Value Current reading
Status Flags 0
Event State NORMAL (0)
Reliability NO_FAULT_DETECTED(0)
Out Of Service FALSE (0)
Units Cubic-feet-per-second (142)
COV Increment
0.5
Property List
COV Increment Value
Property Default Value Property Data Type
1.0 ft³/s 0.133 ft³/s 13.3681 ft³/s
Supported Units:
Cubic-feet-per-second (142), Cubic-feet-per-minute (84), Cubic-feet-per-hour (191),
Cubic-feet-per-day (248), US-gallons-per-minute (89), US-gallons-per-hour (192),
Liters-per-second (87), Liters-per-minute (88), Liters-per-hour (136), Cubic-meters-
per-second (85), Cubic-meters-per-minute (165), Cubic-meters-per-hour (135), US-
gallons-per-second (515)*, US-gallons-per-day (516)*, Liters-per-day (517)*, Cubic-
meters-per-day (518)*
* Non-Standard BACnet unit
Analog Value – Total Flow
Property Default Value
Object Identifier
AV2
Object Name "Total Flow"
ObjectType
ANALOG_INPUT (0)
Present Value Current reading
Status Flags
0
Event State NORMAL (0)
Reliability NO_FAULT_DETECTED(0)
Out Of Service FALSE (0)
Units Cubic-feet (79)
COV Increment 1.0
Property List
COV Increment Value
Property Default Value Property Data Type
1.0 ft³/s 0.133 ft³/s 13.3681 ft³/s
Supported Units:
Cubic-feet (79), US-gallons (83), Liters (82), Cubic-meters (80)
Property Data Type
BACnetObjectIdentifier
CharacterString
BACnetObjectType
Real
BACnetStatusFlags
BACnetEventState
BACnetReliability
Boolean
BACnetEngineeringUnits
Real
BACnetARRAY[N] of BACnetPropertyIdentifier
Access
0.1 ft/s
Property Data Type
BACnetObjectIdentifier
CharacterString
BACnetObjectType
Real
BACnetStatusFlags
BACnetEventState
BACnetReliability
Boolean
BACnetEngineeringUnits
Real
BACnetARRAY[N] of BACnetPropertyIdentifier
Access
0.1 ft³/s
Property Data Type
BACnetObjectIdentifier
CharacterString
BACnetObjectType
Real
BACnetStatusFlags
BACnetEventState
BACnetReliability
Boolean
BACnetEngineeringUnits
Real
BACnetARRAY[N] of BACnetPropertyIdentifier
Access
0.1 ft³/s
Access
Read
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Access
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Access
Read
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Read