Frequency For Y-Connection/△-Connection Switch Of Induction Motor; Y-Connection/△-Connection Switch Of Induction Motor Im; Delay Time For Y-Connection/△-Connection Switch Of Induction Motor - Delta C2000 series User Manual

 Frequency for Y-connection/△-connection Switch of Induction Motor
Settings
Y-connection/△-connection Switch of Induction Motor IM
Settings
Delay Time for Y-connection/△-connection Switch of Induction Motor

Settings
 P.05-23 and Pr.05-25 are applied in the wide range motors and the motor coil will execute the
switch of Y-connection/-connection as required. (The wide range motors has relation with the
motor design. In general, it has higher torque at low speed and Y-connection and it has higher
speed at high speed and
 Pr.05-24 is used to enable/disable Y-connection/- c onnection Switch.
 When Pr.05-24 is set to 1, the drive will select by Pr.05-23 setting and current motor frequency to
switch motor to Y-connection or - c onnection.  A t the same time, it will also affect motor
parameters.
 Pr.05-25 is used to set the switch delay time of Y-connection/-  c onnection.
 When output frequency reaches Y-connection/-connection switch frequency, drive will delay by
Pr.05-25 before multi-function output terminals are active.
-con necti on is fin ishe d
Pr.02-01 ~08 =30
Y-connec tion is finished
Pr.02-01 ~08 =29
Y- connection switch: can be used for wide range motor
Y -connection for low speed: higher torque can be used for rigid tapping
-con necti on fo r high spe ed: h igher torque can be u sed for hig h-spee d dril ling
Chapter 12 Description of Parameter SettingsC2000 Series
0.00~600.00Hz
0: Disable
1: Enable
0.000~60.000 sec
  c onnection.

U
V
MI1
W
RA
MI2
MRA
12-
-con necti on control
Pr.02-13 ~14 =32
Y-connection con tro l
Pr.02-11~14=31
95
Factory Setting: 60.00
Factory Setting: 0
Factory Setting: 0.200
U
W V
IM
X Y Z