WEG CFW-11 Programming Manual page 134

Vector Control
When, on the data sheet, it is considered connection in YY or ∆∆ and the motor is connected in ∆:
P409 =
P411 =
When, on the data sheet, it is considered connection in ∆ and the motor is connected in YY:
P409 =
P411 =
When, on the data sheet, it is considered connection in ∆ and the motor is connected in ∆∆:
P409 =
P411 =
When, on the data sheet, it is considered connection in ∆ and the motor is connected in ∆:
P409 =
P411 =
Regardless of the connection type used on the motor and of the connection type indicated on the data sheet,
parameters P410 and P412 are defined as:
P410=I
P412= T
For conditions not included above, contact WEG.
11.8 VECTOR CONTROL [29]
11.8.1 Speed Regulator [90]
The parameters related to the CFW-11 speed regulator are presented in this group.
P0160 – Speed Regulator Configuration
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
11
Adjust P0160 = 1 in applications where stable torque is desired, as in a material winding process; in those cases,
the speed reference is always maintained greater than the speed feedback value, aiming at saturating the speed
regulator, that is, keeping its output equal to the value adjusted in P0169 or P0170 during the process.
If it is used for speed control F022 may occur, even if the DC link voltage regulation is active (P0185 < default value).
11-16
4 x R
s
3
4 x σls
3
R
s
4
σls
4
R
s
12
σls
12
R
s
3
σls
3
m
r
0 = Normal
1 = Saturated
CFG, PM and Vector
01 PARAMETER GROUPS
29 Vector Control
90 Speed Regulator
Factory 0
Setting: