WEG MVW3000 Series, Programming Manual

Page: 147 / 264

5
DETAILED PARAMETER DESCRIPTION
Line returns
DC link voltage
DC link undervoltage level
Output pulses
Time adjusted in P0332
Output voltage
0 V
Output speed
0 rpm
Disabled
P0332
P0331
Enabled
(a)
Line returns before the time set in P0332
Line returns
DC link voltage
DC link undervoltage level
Output pulses
Time adjusted in P0332
Output voltage
0 V
Output speed
0 rpm
Disabled
P0332
P0331
Enabled
(b)
Line returns after the time set in P0332, but before the time set P0332+P0333
Figure 5.39: (a) and (b) Actuation of the Ride-Through in V/F mode
P0400 - Motor rated voltage
Adjustable range: 1 to 19999 V Factory setting: 6600 V
Acesso: Menu
→
Configurations
→
Nominal data
→
Motor
Description:
Set according to the motor nameplate data and the connection diagram used in the terminal box.
This parameter changes the inverter output voltage by applying a gain according to the relationship P0400/P0296
to the values defined by the V/f curves of the control mode chosen (P0202) and of the torque boost set (P0136
and P0137) This gain is added when P0202 = 0, 1 or 2.
See Figure 5.7 on page 5-18 to Figure 5.9 on page 5-18 .
✓
NOTE!
The motor output voltage (P0400) must be lower than or equal to the inverter voltage (P0296).
MVW3000 | 5-71