CHV180 series frequency inverter special for elevator Detailed function description
.44.
Function
Code
Name
Description
Setting
Range
Factory
Setting
P2.01
Wheel diameter
of traction
motor
100~2000
100~2000
500mm
P2.02
Reduction ratio 1.00~100.00
1.00~100.00
30.00
P2.03
Hoist rope
hanging ratio
1~8
1~8
1
P2.01, P2.02 and P2.03 are parameters of the elevator traction motor, only when
parameters are set correctly, the inverter running-speed can be right parallelism with
elevator’s factual speed. Please refer to P0.02.
Function
Code
Name
Description
Setting
Range
Factory
Setting
P2.04
Motor rated
power
0.4~900.0kW
0.4~900.0
Depend
on model
P2.05
Motor rated
frequency
0.01Hz~P0.04
0.01~P0.04 50.00Hz
P2.06
Motor rated
speed
1~36000rpm
1~36000
1460rpm
P2.07
Motor rated
voltage
1~460V
1~460
380V
P2.08
Motor rated
current
0.1~1000.0A
0.1~1000.0
Depend
on model
Note:
In order to achieve superior performance, please set these parameters
according to motor nameplate, and then perform autotuning.
The rated power of inverter should match the motors. If the gap is too big,
the control performances of inverter will be deteriorated distinctly.
Resetting P2.04 can initialize P2.10~P2.14.
Function
Code
Name
Description
Setting
Range
Factory
Setting
P2.09
Motor rated
power factor
0.05~1.00
0.05~1.00
0.86
When the inverter cannot perform autotuning, it may optimize motor control
performance by setting the motor rated power factor.
