NORD Drivesystems BU0180 - Manual (Page 177)

9 Additional Information
BU 0180 GB-0914 Pre-series version 177
1
Setpoint source and
setpoint selection
2
Signal processing
and ramp
3
Control and
motor model
(determination of slip)
9.10 Definition of setpoint and actual value processing (frequencies)
The frequencies used in parameters (P502) and (P543) are processed in various ways according the
following table.
Fu
nc
tio
n
Name Meaning
Output to ...
without
Right/
Left
with slip
1 2 3
8 Setpoint frequency Setpoint frequency from setpoint
source
X
1 Actual frequency Setpoint frequency for motor model X
23 Actual frequency with
slip Actual frequency at motor
X X
19 Setpoint frequency
master value Setpoint frequency from setpoint
source
Master value
(free from enable correction)
X X
20 Setpoint frequency n R
master value Setpoint frequency from motor
model
Master value
(free from enable correction)
X X
24 Master value of actual
frequency with slip Actual frequency from motor model
Master value
(free from enable correction)
X X X
21 Actual frequency without
slip master value Actual frequency without slip
Master value
X