Drive Feedback - ABB FBIP-21 BACnet/IP User Manual

Drive parameter
50.02 FBA A comm
loss func
50.03 FBA A comm
loss t out


Drive feedback

The inputs to the controller (drive outputs) have pre-defined
meanings established by the protocol. This feedback does not
required drive configuration.
The following table lists a sample of the feedback data. For a
complete listing, see the input word/point/object listings in the
chapter Communication protocol
Drive parameter
01.01 Motor speed
used
01.06 Output
frequency
01.11 DC voltage
01.13 Output voltage Calculated motor voltage in V AC
01.07 Motor current
01.10 Motor torque
01.14 Output power
Value
0 = No action
1 = Fault
2 = Last speed
3 = Speed ref
safe
4 = Fault
always
5 = Warning
0.3...6553.5 s
on page 49.
Description
Estimated motor speed in RPM
Estimated drive output frequency
in Hz
DC bus voltage
Measured (absolute) motor
current in A
Motor torque in percent of the
nominal motor torque
Drive output power
Description
Selects how the drive reacts
upon a fieldbus communication
break. The time delay is defined
by parameter 50.03 FBA A
comm loss t out.
Defines the time delay before
the action defined by parameter
50.02 FBA A comm loss func is
taken.
BACnet
access point
AV0
AV1
AV2
AV3
AV4
AV5
AV6
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