Allen-Bradley 2080-IF4 User Manual

Rockwell Automation Publication 2080-UM004C-EN-E - March 2015 51
DeviceNet Plug-in – 2080-DNET20 Appendix 5
With PowerFlex 523, you need to multiply the speed reference and divide the
speed feedback by a factor of 10.0 in order to get the correct value. Note that the
PowerFlex 4 and PowerFlex 5 drives have a different multiplier.
For example, if you set reference speed at 50, command speed is 50 Hz for
PowerFlex 4M and only 5 Hz for PowerFlex 523 and PowerFlex 525.
RA_PF_DNET_MULTIDRIVE
This UDFB is used for I/O data exchange with standard PowerFlex drives,
configured as multi-drive.
Status OUTPUT BOOL PowerFlex drive status.
PF_Feedback OUTPUT REAL Feedback from the PowerFlex drive.
PF_ErrorCode OUTPUT INT For future use.
PF_Ready OUTPUT BOOL Ready bit from PowerFlex drive.
PF_Active OUTPUT BOOL Active bit from PowerFlex drive.
PF_Alarm OUTPUT BOOL Alarm bit from PowerFlex drive.
PF_Fault OUTPUT BOOL Fault bit from PowerFlex drive.
PF_AltReference OUTPUT BOOL Alt Reference bit from PowerFlex drive.
IMPORTANT
Ensure that your PowerFlex drives settings are correct. For basic setup
configuration, see the PowerFlex drives user manuals in the
Rockwell Automation Literature Library
.
Reference and Feedback for the Different PowerFlex Drives
Drive Type Number Reference Feedback
PowerFlex 4M 132 x10 x0.1
PowerFlex 4 39 x10 x0.1
PowerFlex 40 40 x100 x0.1
PowerFlex 40P 41 x100 x0.01
PowerFlex 400 129 x100 x0.01
PowerFlex 523 8 x100 x0.01
PowerFlex 525 9 x100 x0.01
RA_PF_DNET_STANDARD: Input and Output Parameters
Variable Name Type Data Type Description
RA_PFDNET_MULTIDRIVE
FBEN
PlcPortNum
NodeNum
Start
Stop
ReferenceSpeed
Jog
ClearFault
Fwd_Rev
FBENO
PF_Feedback
PF_Ready
PF_Active
PF_Alarm
PF_Fault
PF_AltReference

Allen-Bradley 2080-IF4 Specifications

General

Brand	Allen-Bradley
Model	2080-IF4
Category	Controller
Language	English