F40 Energy-saving level | LG Electronics SV-iC5 Series manual

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 [Ω]				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			Min/Max			Factory				Unit
			Group			LED Display				Parameter Name					value			Range			Defaults				Unit
															value			Range			Defaults
			Function				F40			[Energy-saving level]					-			0/30			0				%
			group 1				F40			[Energy-saving level]					-			0/30			0				%
			group 1

Set the amount of output voltage to be reduced in F40. Set as the percent of Max output voltage.

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

Current

Output

F40

10.11 Speed Search

voltage

Group

LED Display

Parameter Name

Set

Min/Max

Factory

Unit

value

Range

Defaults

Function

H22

[Speed Search Select]

-

0/15

0

group 2

H23

[Current level during

Speed

-

80/200

100

%

search]

H24

[P gain during Speed search]

-

0/9999

100

H25

[I gain during speed search]

-

1000

I/O group

I54

[Multi-function

output

15

12

terminal select]

0/20

I55

[Multi-function relay select]

15

17

This is used to prevent possible fault from occurring if the inverter outputs the output voltage during operation after the load is removed.

The inverter estimates the motor rpm based on output current, so detecting exact speed is difficult.

10-12

SV-iC5

Image 100

LG Electronics SV-iC5 Series manual F40 Energy-saving level, H22 Speed Search Select

SV-iC5 Series specifications

LG Electronics has innovated further in the realm of HVAC solutions with its latest SV-iC5 Series. Designed to enhance energy efficiency and operational performance, the SV-iC5 Series is particularly notable for its advanced cooling and heating capabilities, making it suitable for both residential and commercial applications.

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The SV-iC5 Series is designed with user convenience in mind. Its intuitive remote control and smartphone compatibility through the LG SmartThinQ app enable users to manage their HVAC systems with ease, whether at home or on the go.

Moreover, maintenance is simplified thanks to easy-access filters and components, ensuring that users can keep their systems running smoothly without extensive effort.

In summary, LG Electronics' SV-iC5 Series represents a significant leap forward in HVAC technology, combining energy efficiency, advanced control systems, and user-friendly features to meet the demands of modern living and working environments. With its commitment to quality and performance, LG continues to set the standard in smart HVAC solutions.