IMO SD1 Series - Page 61

SD1 Series Inverters Function Parameters
-56-
Function
code
Name Description Default Modify
control factor
especially the motor with big power. The motor
cannot run stably,
or overcurrent may occur.
These phenomena can be canceled by adjusting
this parameter.
Setting range of P04.10: 0~100
Setting range of P04.11: 0~100
Setting range of P04.12: 0.00Hz~P00.03 (the
max. frequency)
P04.11
High frequency
vibration
control factor
10 ○
P04.12
Vibration
control
threshold
30.00
Hz
○
P04.26
Energy-
saving
operation
selection
0: No operation
1: Automatic energy-saving operation
Motor on the light load conditions, automatically
adjusts the output voltage to save energy
0 ◎
P04.27
Voltage Setting
channel
Select the output setting channel at V/F curve
separation.
0: Set via keypad
: the output voltage is
determined by P04.28.
1: Set via AI1
2: Set via AI2
3: Set via AI3
4: Set via HDI
5: Set via Preset
(the set value is determined by
the Preset speed in P10 group)
6: Set via PID
7: Set via Modbus communication
8~10: Reserved
Note:
100% corresponds to the rated voltage of
the motor.
0 ○
P04.28
Voltage value
set via keypad
This function code is the voltage digital set value
when the voltage setting channel is selected as
"keypad selection"
Setting range: 0.0%~100.0%
100.0% ○
P04.29
Voltage
increase time
Voltage increasing time is the time when the
inverter
accelerates from the output minimum
voltage to the output maximum voltage.
Voltage decreasing time is the time when the
inverter
decelerates from the output maximum
voltage to the output minimum voltage.
Setting range: 0.0~3600.0s
5.0s ○
P04.30
Voltage
decrease time
5.0s ○