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

Settings 0.00~600.00Hz
Y-connection/△-connection Switch of Induction Motor IM
Settings 0: Disable
1: Enable
Delay Time for Y-connection/△-connection Switch of Induction Motor
Settings 0.000~60.000 sec
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/Δ-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/Δ- 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 Δ- 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/Δ-  c onnection.
When output frequency reaches Y-connection/Δ-connection switch frequency, drive will delay by
Pr.05-25 before multi-function output terminals are active.
-connection is finishe d
Pr.02-01 ~08 =30
Y-c onnec tion is finis hed
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
-connecti on fo r high spe ed: h igher torque can be u sed for hig h-speed dril ling
Chapter 12 Description of Parameter Settings|C2000 Series
  c onnection.
U
V
MI1
W
-connecti on c ontrol
Pr.02-13~14=32
RA
MI2
Y-c onnec tion control
Pr.02-11~14=31
MRA
12-89
Factory Setting: 0
Factory Setting: 0.200
U
W V
IM
X Y Z