INVT Goodrive20-EU VFD Series, Руководство по эксплуатации

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Goodrive20-EU Series VFD Function parameters
-56-
Function
code
Name Description Default Modify
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 multi-step (the set value is determined
by the multi-step 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 VFD
accelerates from the output minimum voltage to
the output maximum voltage.
Voltage decreasing time is the time when the
VFD 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
○
P04.31
Output
maximum
voltage
Set the upper and low limit of the output voltage.
Setting range of P04.31: P04.32
–100.0%
(the rated voltage of the motor)
Setting range of P04.32: 0.0%
–P04.31
(the rated voltage of the motor)
100.0%
◎
P04.32
Output
minimum
voltage
0.0%
◎