Danfoss VLT AutomationDrive FC 301 Programming Manual page 206

Parameter Lists
Parameter 1-10 Motor
Construction
Parameter 1-01 Motor Control
Principle
Parameter 14-36 Fieldweakening
Function
Parameter 14-40 VT Level
4 4
Parameter 14-41 AEO Minimum
Magnetisation
Parameter 14-42 Minimum AEO
Frequency
Parameter 14-43 Motor Cosphi
Parameter 14-50 RFI Filter
Parameter 14-51 DC Link
Compensation
Parameter 14-52 Fan Control
Parameter 14-53 Fan Monitor
Parameter 14-55 Output Filter
Parameter 14-56 Capacitance
Output Filter
Parameter 14-57 Inductance
Output Filter
Parameter 14-74 Leg. Ext. Status
Word
Parameter 14-80 Option Supplied
by External 24VDC
Parameter 14-89 Option Detection
Parameter 14-90 Fault Level
Table 4.3 Active/Inactive Parameters in Different Control Modes
1) Constant torque.
2) Variable torque.
3) AEO.
4) Constant power.
5) Used in flystart.
6) Used when parameter 1-03 Torque Characteristics is constant power.
7) Not used when parameter 1-03 Torque Characteristics = VT.
8) Part of resonance damping.
9) Not AC brake.
10) Torque open loop.
11) Torque.
12) Speed closed loop.
204
®
VLT AutomationDrive FC 301/302
AC motor
U/f mode + Flux sensorless
VVC
– – +
– + +
– + +
– + +
– + +
+ + +
+ + +
+ + +
+ + +
+ + +
– – +
– – +
+ + +
+ + +
+ + +
+ + +
Danfoss A/S © 02/2016 All rights reserved.
PM non-salient motor
Flux w/
U/f
motor +
VVC
mode
feedback
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
+ – –
Flux w/
Flux
motor
sensorless
feedback
+ +
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
MG33ML02