KEB COMBIVERT F5-A Applications Manual page 199

Motor data and controller adjustments of the asynchronous motor
Figure 7.5.3.d Field weakening
dS.10 maximum voltage (max. -2% of
max. output voltage
Usd
= SQR (Usd 2 +
Usq
2
Usq )
omega_1
dr.18, dr.20, Imr
© KEB, 2012-10 COMBIVERT F5-A, -E, -H
dS.08 KP maximum voltage
dS.09 Ki maximum voltage
-
1ms
rated
dS.04 KP maximum voltage
controller
-0.75
imr_ref
+
7
Page 7.5 - 37