ABB ACS280 Firmware Manual page 293

No. Name/Value
Advanced
Adaptive
99.14 Last ID run performed
None
Normal
Reduced
Standstill
Autophasing
Advanced
Adaptive
99.15 Motor polepairs
calculated
0...1000
99.16 Motor phase order
U V W
U W V
Description
Advanced ID run.
Guarantees the best possible control accuracy. The ID
run takes a very long time to complete. This mode
should be selected when top performance is needed
across the whole operating area.
Note: The driven machinery must be de-coupled from
the motor because of high torque and speed
transients that are applied.
WARNING! The motor may run at up to the
maximum (positive) and minimum (negative)
allowed speed during the ID run. Several
accelerations and decelerations are done. The
maximum torque, current and speed allowed by the
limit parameters may be utilized. ENSURE THAT IT IS
SAFE TO RUN THE MOTOR BEFORE PERFORMING THE
ID RUN!
The drive makes a Standstill ID run first. After that,
the motor parameters will be refined during the
normal operation to achieve more optimal
performance. After the motor model adaptation
process is complete, parameter
Standstill Adaptive
from to
Shows the type of ID run that was performed last.
No ID run has been performed.
Normal
ID run.
Reduced
ID run.
Standstill
ID run.
Autophasing
ID run.
Advanced
ID run.
Adaptive
ID run.
Calculated number of pole pairs in the motor.
Number of pole pairs.
Switches the rotation direction of motor. This
parameter can be used if the motor turns in the
wrong direction (for example, because of the wrong
phase order in the motor cable), and correcting the
cabling is considered impractical.
Notes:
• Changing this parameter does not affect speed
reference polarities, so positive speed reference
will rotate the motor forward. The phase order
selection just ensures that "forward" is in fact the
correct direction.
Normal.
Reversed rotation direction.
Parameters 293
99.14
will be changed
.
Default
FbEq 16
6
8
None
0
1
2
3
4
6
0
1 = 1
U V W
0
1