Inverter Parameters
I 11
Inverter Parameters
Display Name
Unit Range
Description
Factory setting
220V
240V
P 00
Max.
Frequency
Hz
5.0 - 70
Maximum Motor Frequency
60
50
P 01
Max. Voltage
Frequency
Hz
5.0 - 70
Maximum Voltage Frequency
Note: can vary depending on the
motor input power.
60
50
P 02
Max. Voltage
V
50 - 240
Maximum Voltage of the motor
220
240
P 03
Mid-Point
Frequency
Hz
5.0 - 70
This parameter sets the Mid-point
Frequency of the V/F curve. With this
setting, the V/F ratio between Minimum
and Mid-point Frequency can be
determinded. It can make the VFD
operate with quadratic characteristic.
30
25
P 04
Mid-Point
Voltage
V
3 - 220
Middle Point Voltage
Mid-point Voltage can be directly set by
the user. This function makes the VFD
operate with the quadratic characteristic.
This setting value must be equal to or
greater than Mini. Output Freq. and
eaqul to or less than Max. voltage Freq.
110
120
P 05
Min.
Frequency
Hz
0.1 - 20
Minimum Motor Frequency
1.5
1.5
P 06
Min. Voltage
V
3 - 100
Minimum Motor Voltage
15
15
P 07
ACC Time
Sec
3.0 - 99.9
Acceleration ramp time from P-05 to
base frequency (P-03) in seconds.
4
3
P 08
DEC Time
Sec
3.0 - 99.9
Deceleration ramp time from base
frequency (P-03) to standstill in seconds.
4
3
To set the parameter, please press the ‘
’ and
‘
’ button for 3 seconds.
F
V
Max.
Frequency
qu
ad
. p
att
ern
=
10
0%
50Hz
50Hz
240V
25Hz
120V
40Hz
Max.Output
Voltage
Min. Output
Frequency
Mid-
Point
Freq.
Mid-
Point
Freq.
by user
Max.
Voltage
Freq.
Mid-Point
Voltage
