Safety; Safebuses - ABB ACS880 Firmware Manual

No. Name/Value
99.14 Last ID run
performed
None
Normal
Reduced
Standstill
Autophasing
Current
measurement
calibration
Advanced
99.15 Motor polepairs
calculated
0...1000
99.16 Motor phase order
U V W
U W V
200

200 Safety

This group contains parameters related to the optional FSO-xx safety functions module. For details on the
parameters in this group, refer to the documentation of the FSO-xx module.
201

201 Safebuses

Description
Shows the type of ID run that was performed last. For more
information about the different modes, see the selections of
parameter 99.13 ID run
No ID run has been performed.
Normal ID run.
Reduced ID run.
Standstill ID run.
Autophasing.
Current measurement calibration.
Advanced 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.
• After changing this parameter, the sign of encoder
feedback (if any) must be checked. This can be done by
setting parameter 90.41 Motor feedback selection
Estimate, and comparing the sign of
control to 90.10 Encoder 1 speed
speed). If the sign of the measurement is incorrect, the
encoder wiring must be corrected or the sign of
Motor gear numerator
Normal.
Reversed rotation direction.
FSO-xx settings.
Reserved.
requested.
90.01 Motor speed for
(or 90.20 Encoder 2
reversed.
Parameters 307
Def/FbEq16
None
0
1
2
3
4
5
6
0
1 = 1
U V W
to
90.43
0
1