10. Advanced functions

„Factory default of motor parameters (Function group 2)

H30-Motor

H32-Rated slip

H33-Current

H34-No-load

H42-Stator

H44-Leakage

rating

freq

rating

current

resistance []

inductance

[kW]

[Hz]

[A]

[A]

 

[mH]

0.2

0.9

0.5

3.0

14.0

122.0

 

 

 

 

 

 

0.4

1.8

1.1

3.0

6.7

61.58.893

 

 

 

 

 

 

0.75

3.5

2.1

2.33

2.46

28.14

 

 

 

 

 

 

1.5

6.5

3.5

2.33

1.13

14.75

 

 

 

 

 

 

2.2

8.8

4.4

2.0

0.869

11.31

 

 

 

 

 

 

10.10 Energy-saving operation

 

 

 

 

 

 

 

 

 

 

 

Group

 

 

LED Display

 

 

Parameter Name

 

Set

 

 

 

 

 

 

value

 

 

 

 

 

 

 

 

 

Function

 

F40

 

 

[Energy-saving level]

 

-

group 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Min/Max

Range

0/30

 

 

 

 

 

 

 

Factory

 

 

Unit

 

 

Defaults

 

 

 

 

 

 

 

 

0

 

%

 

 

 

 

 

 

 

ƒSet the amount of output voltage to be reduced in F40.

ƒSet as the percent of Max output voltage.

ƒFor fan or pump applications, energy consumption can be dramatically reduced by decreasing the output voltage when light or no load is connected.

Current

F40

Output voltage

91

Page 91
Image 91
LG Electronics C Series manual Current F40, Energy-saving operation