ABB ACS355 User Manual page 299

All parameters
No. Name/Value
9913 MOTOR POLE
PAIRS
-
9914 PHASE
INVERSION
NO
YES
Description
Calculated motor pole pair number (calculation is based on
parameter 9907 MOTOR NOM FREQ
NOM SPEED values).
Read-only
Inverts two phases in the motor cable. This changes the
direction of the motor rotation without having to exchange
the positions of two motor cable phase conductors at the
drive output terminals or at the motor connection box.
Phases not inverted
Phases inverted
Actual signals and parameters 299
and 9908 MOTOR
Def/FbEq
0
1 = 1
NO
0
1