LG SV-iC5 Series, Инструкция по эксплуатации

Страница: 47 / 141

7. Function list
7-5
SV-iC5
Function group 1
LED
display
Parameter
name
Min/Max
range
Description
Factory
defaults
Adjustable
during run
Page
F29 [Torque boost
in reverse
direction]
This parameter sets the amount of torque
boost applied to a motor during reverse run.
It is set as a percent of Max output voltage
5 X 9-17
0 {Linear} 9-15
1 {Square} 9-15
F30 [V/F pattern] 0/2
2 {User V/F}
0 X
9-16
F31
3)
[User V/F
frequency 1]
0/400 [Hz] 15.0 X
F32
[User V/F
voltage 1]
0/100 [%]
25 X
F33
[User V/F
frequency 2]
0/400 [Hz]
30.0 X
F34 [User V/F
voltage 2]
0/100 [%] 50 X
F35 [User V/F
frequency 3]
0/400 [Hz] 45.0 X
F36
[User V/F
voltage 3]
0/100 [%]
75 X
F37
[User V/F
frequency 4]
0/400 [Hz]
60.0 X
F38 [User V/F
voltage 4]
0/100 [%]
This parameter is active when F30 – [V/F
pattern] is set to 2 {User V/F}.
It cannot be set above F21 – [Max
frequency].
The value of voltage is set in percent of
H70 – [Motor rated voltage].
The values of the lower-numbered
parameters cannot be set above those of
higher-numbered.
100 X
9-16
F39 [Output voltage
adjustment]
40/110
[%]
This parameter adjusts the amount of
output voltage.
The set value is the percentage of input
voltage.
100 X 9-16
F40 [Energy-saving
level]
0/30 [%] This parameter decreases output voltage
according to load status.
0 0 10-12
F50 [Electronic
thermal
select]
0/1 This parameter is activated when the
motor is overheated (time-inverse).
0 0 12-1
2) Only displayed when F24 (Freq High/Low limit select) is set to 1.
3): Set F30 to 2 (User V/F) to display this parameter.