ABB ACH550-02-645A-4 [177/454] Ach550 02 user s manual

ABB ACH550-02-645A-4 [177/454] Ach550 02 user s manual
Parameter listing and descriptions 173
ACH550-02 User's Manual
9915 MOTOR COSPHI 0=IDENTIFIED;
0.01…0.97
Defines the nominal motor cos phi (power factor). The parameter
improves performance especially with high efficiency motors.
0=
IDENTIFIED – Drive identifies the cos phi automatically by estimation.
0.010.97 – The user can enter the value used as the cos phi.
Code Description Range

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