LG ESS Home 10, D010KE1N211, ESS Home 8, D008KE1N211 Users guide

Rev.C 04/11/2020

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OWNER’S MANUAL

Energy Storage

System

Please read this manual carefully before installing your set and retain it for future reference.

MODEL

LG ESS Home 10 (D010KE1N211)

LG ESS Home 8 (D008KE1N211)

*MFL71429401* https://www.lg.com/global/business/ess/business-resources/download

Copyright © 2019-2020 LG Electronics Inc. All Rights Reserved.

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2 Getting Started

Safety Information

IMPORTANT : This product should not be used for any purpose other than the purpose described in this installation manual.

WARNING

Indicates a potentially dangerous situation. Death or serious

injury may result if appropriate precautions are not taken.

yy There is high possibility of electric shock or serious burns due to the high voltages in power conditioning circuits.

yy High voltages on AC and DC cables. Risk of death or serious injury due to electric shock.

yy A potentially hazardous circumstance such as excessive heat or electrolyte mist may occur due to improper operating conditions, damage, misuse and/or abuse.

yy This product have potential danger such as death or serious injury by fire, high voltages or explosion if appropriate precautions are not read or fully understood.

yy Do not place flammable or potentially explosive objects near the product. yy Do not place any kind of objects on top of the product during operation.

yy All works on the PV modules, power conditioning system, and battery system must be carried out by qualified personnel only.

yy Electrical installations must be done in accordance with the local and national electrical safety standards.

yy Wear rubber gloves and protective clothing (protective glasses and boots) when working on high voltage/high current systems such as PCS and battery systems.

yy There is a risk of electric shock. Do not remove cover. There is no user serviceable parts inside.

Refer servicing to qualified and accredited service technician.

yy Electrical shock hazard. Do not touch uninsulated wires when the product cover is removed.

yy In the event of fault, the system must not be restarted. Product maintenance of repairs must be performed by qualified personnel, or personnel from an authorized support center.

yy If the connected batteries are not LG battery, not only the batteries but also the PCS is not guaranteed by LG Electronics.

Getting Started

3

 

 

Indicates a situation where damage or injury could occur. If CAUTION it is not avoided, minor injury and/or damage to property

may result.

yy This product is intended for residential use only and should not be used for commercial or industrial.

yy Before testing electrical parts inside the system, it takes at least 10-minute standby period of time to complete discharging the system.

yy The contents included in this box are power conditioning system and its accessories, and the entire weight is very heavy. Serious injury may occur due to the heavy weight of the package with PCS and accessories. Therefore, special care must be taken in handling. Make sure to have at least two persons deliver and remove the package.

yy Do not use the damaged, cracked or frayed electrical cables and connectors. Protect the electrical cables from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door or walked upon. Periodically examine the electrical cables of your product, and if its appearance indicates damage or deterioration, discontinue use of this product, and have the cables replaced with an exact replacement part by a qualified personnel.’

yy Ensure that you connect the earth ground wire to prevent possible electric shock. Do not try to ground the product by connecting it to telephone wires, lightning rods or gas pipes.

yy The product should not be exposed to water (dripping or splashing) and no objects filled with liquids, such as vases, should be placed on the product.

yy To prevent fire or electric shock hazard, do not expose this production to rain or moisture.

yy Do not block any ventilation openings. Ensure reliable operation of the product and protect it from over heating. The openings shall never be blocked by placing any object on this product.

yy The temperature of metal enclosure may be high during operation.

yy In order to avoid radio-interference, all accessories (like a energy meter) intended for connection to the product shall be suitable for use in residential, commercial and light-industry areas. Usually this requirement is fulfilled if the equipment complies with the class B limits of EN55022.

yy The product must be disposed of according to local regulations.

yy The electrical installation of this unit must only be performed by LGE service person or trained installer, qualified to install PCS.

yy If the AC circuit breaker is turned off and the PCS is not operated for a long time, the battery may be overdischarged.

yy Connect the DC+ and DCcables to the correct DC+ and DCterminals on the product.

yy Danger of damaging the PCS by overload. Only connect the proper wire to DC terminal block. Refer to the installation wiring diagram for details.

yy Do not step on the product or the product package. The product may be damaged. yy Do not dispose of batteries in a fire. The batteries may explode.

yy Do not open or damage batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic.

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4 Getting Started

yy A battery can present a risk of electrical shock and high short-circuit current. The following precautions should be observed when working on batteries.

a)Remove watches, ring, or other metal objects.

b)Use tools with insulated handles.

c)Wear rubber gloves, boots and glasses

d)Do not lay tools or metal parts on top of battery.

yy Do not leave the ESS in the Fault standby state for a long time because of the battery discharge may occur during the long standby state.

yy If the battery fault occurs immediately after starting PCS it means Battery failure. Check the battery SOC also voltage and fault information, and turn off the power of the ESS until service action is taken.

yy If the battery SOC is low the battery may charge from the grid for self-protection. (Emergency Charging) This function is to prevent shutdown of the ESS, deep discharge and failure of the Battery. An Emergency Charge is not an ESS fault.

NOTE

Indicates a risk of possible damage to the product.

yy Before making connections, please make sure the PV array open circuit voltage is within 1000 V. Otherwise the product could be damaged.

yy Never use any solvents, abrasives or corrosive materials to clean this product.

yy Do not store on or place against any objects to the product. It may cause serious defects or malfunction.

yy Before making a connection, make sure the PV switch on this product is switched off.

yy This unit is designed to feed power to the public grid only. Do not connect this unit to an AC source or generator. Connecting the product to external devices could result in serious damage to your equipment.

yy Serving of batteries should be performed or supervised by LG service person or trained installer. yy The battery does not discharged when the load is under the certain level.

yy This product can cause current with a DC component. Where a Residual Current-operated protective (RCD) or monitoring (RCM) device is used for protection in case of direct or indirect contact, only an RCD or RCM of Type A (or type B) is allowed on the supply side of this product.

yy This product is designed to be installed indoor use only. Do not install this product outdoor.

yy This document is for your reference only. Read the installation manual on the website below. https://www.lg.com/global/business/ess/business-resources/download

yy Please check the following website for warranty policy. https://www.lg.com/global/business/ess/business-resources/download

Table of Contents

5

 

 

Table of Contents

Getting Started

Safety Information . . . . . . . . . . . . 2 Product Features.. . . . . . . . . . . . 6 Name of Each Part . . . . . . . . . . . . 9

Front and Rear. . . . . . . . . . . . . 9 LED Indications. . . . . . . . . . . . 10 Bottom. . . . . . . . . . . . . . . . 11

Operating

Connecting to a Mobile Device.. . . . .

12

Installing 'LG EnerVu Plus' App. . . .

12

Connect via Home WLAN . . . . . .

. 13

Connect directly to ESS . . . . . . .

. 14

About Main Screen. . . . . . . . . . . 17 ESS Status Menu . . . . . . . . . . . .18 ESS Setting Menu . . . . . . . . . . . 22

Language. . . . . . . . . . . . . . . 22 Battery. . . . . . . . . . . . . . . . 22 Energy Device. . . . . . . . . . . . . 23 Quick Install Guide . . . . . . . . . . .23 Open source . . . . . . . . . . . . . .24 Application information . . . . . . . . 24 Installer Settings. . . . . . . . . . . .24

ESS Information Menu. . . . . . . . . .25

Energy Analysis. . . . . . . . . . . . 25 System Information. . . . . . . . . . 26

Using EnerVu

Using EnerVu system. . . . . . . .

.

. 27

Creating a New Account. . . . . . .

 

27

Checking EnerVu Activation. . . .

.

. 30

Overview of my EnerVu page. . . .

. .31

Making a Statistical Graph.. . . . . .

 

33

Checking System Event. . . . . . . . . . . . . . . .37

Making a Statistical Report. . . . .

.

.37

Transferring your system to

other owner . . . . . . . . . . . . . .38

Appendix

Maintenance.. . . . . . . . . . . . .

39

Cleaning the Product. . . . . . . . .

.39

Inspecting Regularly.. . . . . . . . .

39

Contact . . . . . . . . . . . . . . . .39

Disposing the product. . . . . . . .

. 40

Specifications.. . . . . . . . . . . . . 41

Open Source Software Notice

 

Information.. . . . . . . . . . .

43

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3

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6 Getting Started

Product Features

This product is intended to store direct current (DC) electricity generated from photovoltaic (PV) to the connected Lithium-Ion Battery, and convert direct current (DC) electricity from the connected battery and PV to alternating current (AC) electricity and feed this into the power grid.

And, the battery supplies power to the household load in an emergency.

Cloud PV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Conditioning

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Lighting

 

 

 

 

 

 

 

 

Smart Phone

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerator

 

TV

 

 

 

Heater

Oven

Grid

Energy

ABB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Meter

Smart

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct Current

Meter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PCS

 

 

System boiler

Washing Machine

 

 

 

 

 

 

 

 

 

 

 

Alternative Current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data Line

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Energy Storage System

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The electricity generated from a PV array can be stored to the connected battery or sold to energy supply companies.

yy DC-Coupled ESS

LG ESS can achieve higher system efficiency due to simpler power conversion process.

yy Three-Phase Connection

3-phase connection secures phase balancing.

yy Smart Management

With built-in Smart PMS, it analyses PV generation and load consumption and implements to charge and discharge immediately. Also it monitors main system & battery conditions to maintain its stable condition always.

yy Web-monitoring Service

Customers and installers can monitor their ESS with various devices such as PC, tablet or smart phones.

yy Backup Mode

In an emergency, the battery supplies power to the household load.

 

 

Getting Started 7

 

 

 

Abbreviations on this manual

 

 

 

 

 

Abbreviation

Designation

Explanation

 

 

 

ESS

Energy Storage

Inverter system that stores energy into a battery and

 

System

uses it.

 

 

 

PCS

Power Conditioning

A device intended to convert DC electricity generated

 

System

from PV system to AC electricity and feed it to

 

 

household appliances.

 

 

 

PV

Photovoltaic

Solar panel system that converts solar energy into

 

 

direct current electricity

 

 

 

SOC

State of charge

Current state of a battery

 

 

 

BMS

Battery Management

Electronic system that manages a rechargeable

 

System

battery.

 

 

 

 

DC

Direct Current

-

 

 

 

 

 

AC

Alternating Current

-

 

 

 

 

DHCP

Dynamic Host

Standardized network protocol used on Internet

 

Configuration

Protocol (IP) networks for automatic distributing

 

Protocol

network configuration parameters, such as IP

 

 

addresses for interfaces and services.

 

 

 

LAN

Local Area Network

Network that interconnects computers within a

 

 

limited area.

 

 

 

IP

Internet Protocol

A set of rules for sending data across a network

 

 

 

 

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8 Getting Started

Glossary

1

Terms

Explanation

 

 

Azimuth

In the Northern hemisphere, the azimuth angle indicates by how much

 

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degrees the module surface deviates from a full south aspect. In the

 

 

 

 

southern hemisphere, it indicates the deviation from a full north aspect.

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The azimuth angle is counted with positive values within the range from

south (0°) to west (90°) and it counted with negative values within the

 

 

 

 

range from south (0°) to east (-90°).

 

 

 

 

Tilt angle

The tilt angle indicates by how much degrees the tilt of the module surface

 

 

deviates from the horizontal.

 

 

 

 

PV module

The PV module refers to a panel designed to absorb the sun’s rays as a

 

 

source of energy for generating electricity.

 

 

 

 

PV array

Technical device for the conversion of solar energy into electrical energy. All

 

 

serial and parallel installed and connected to PV modules of a PV system

 

 

are referred to as a PV array.

 

 

 

Getting Started

9

 

 

Name of Each Part

Front and Rear

D

A

B

 

C

E

A PCS body

D Bracket connected part

B LED Indications

E Screw holes for wall mounting

C Lower Cover

 

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10 Getting Started

LED Indications

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LED

Color

Description

 

 

 

 

Off

Grid is not connected.

 

 

 

Power

White

Grid is connected.

 

 

 

 

White (Blink)

PCS Fault

 

 

 

 

Off

Energy is not being generated.

 

 

 

Solar

Green

Energy is being generated.

 

 

 

 

White (Blink)

PCS Fault

 

 

 

 

Off

Stand by

 

 

 

 

Green

Battery is in charging

 

 

 

Battery

Blue

Battery is in discharging

 

 

 

 

Red (Blink)

Battery error

 

 

 

 

White (Blink)

PCS Fault

 

 

 

 

Off

Unplugged WLAN dongle

 

 

 

WLAN

Green

Network connected

 

 

Blue

WLAN network connected

 

 

 

 

 

Red (Blink)

Network disconnected

 

 

 

LG ESS Home 10, D010KE1N211, ESS Home 8, D008KE1N211 Users guide

Getting Started

11

 

 

Bottom

 

 

 

 

1

OFF

ON

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ABattery DC cable connectors 1

BBattery DC cable connectors 2

CCommunication terminals

DBlack start button

EPV switch (DC Disconnect)

FPV1(+ and -) connectors

GPV2 (+ and -) connectors

HPV3 (+ and -) connectors

IEthernet port

JWLAN dongle port (USB type)

KMeter connector

LHeat pump connector

MWireless connection button

NAC grid cable connector

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12 Operating

Connecting to a Mobile Device

To connect the system to a mobile device, the LG EnerVu Plus mobile application must be installed on your mobile device. Search and download ‘LG EnerVu Plus’ application from Apple App store or

Google Play store.

To connect to the system directly, the WLAN dongle must be connected to the system. Make sure that the supplied WLAN dongle is connected to the system.

Installing 'LG EnerVu Plus' App

Download ‘LG EnerVu Plus’ on the Apple App Store or Google Play Store.

OR

LG EnerVu Plus

NOTE

yy Depending on the device, ‘LG EnerVu Plus’ app may not work.

yy LG EnerVu Plus app will be available in version of the software as follow;

-- Android O/S : Lollipop (5.0) or later

-- iOS O/S : iPhone 6 (9.0) or later

Operating 13

Connect via Home WLAN

Preparation

yy To connect the mobile device with the system via home network, the system must be connected to your home network. Check the [Network] setting menu on the system.

yy Note the SSID of your home network.

A

 

Run ‘LG EnerVu Plus’ app on your mobile device.

 

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B

 

Tap [Connect via Home WLAN] in the

 

 

 

connection method selection screen.

 

 

 

C

 

The connection will automatically be proceeded

 

 

 

and main screen appears when the connection

 

 

is successful.

 

 

 

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14 Operating

D

 

If the connection fails, a pop-up message

 

 

 

appears on the screen.

 

 

Tap [OK] to move to the WLAN selection menu

 

 

of the mobile device.

 

 

Select the SSID of your home network.

 

 

 

Connect directly to ESS

A

 

Run ‘LG EnerVu Plus’ app on your mobile device.

 

 

 

 

B

 

If it is the first time to connect to the system,

 

 

 

connection method selection screen appears.

 

 

Tap [Connect directly to ESS] option.

 

 

 

 

 

 

Operating 15

 

 

 

 

 

C

 

 

Press and hold the wireless connection button

 

 

 

 

on the system until [WLAN] LED is lights in

 

 

 

blue.

 

 

 

On your mobile device, tap [OK] to go to the

 

 

 

next step.

 

 

 

 

 

 

 

NOTE

 

 

 

If the connection has not been made for 5

 

 

 

minutes, the [WLAN] LED lights green and

 

 

 

the WLAN signal is disabled.

 

 

 

 

 

 

 

 

 

 

D

 

Read the guidance and tap [OK] to display

 

 

 

WLAN selection screen.

 

 

Select the SSID which starts with ‘LGE_ESS’.

 

 

The password input screen appears.

NOTE

The last 2 characters of the SSID are the same as the last 2 characters of the system registration number.

Example :

SSID (LGE_ESS-5E)

Registration No. (LGE-ESS-

DE1710BKRH00685E)

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16 Operating

E

2

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Input WLAN password in the password field to connect to the system.

The WLAN password is 8 digit numbers. Find the ‘WLAN password’ printed in the label outside of the PCS.

NOTE

If the connection failed, try after turning off the mobile data option on your mobile device.

Android : If the connection is successful, main screen appears as shown in the figure.

iOS : If the connection is successful, run [LG

EnerVu Plus] app to display the main screen as shown in the figure.

Operating 17

About Main Screen

The main screen displays and indicates current ESS status in the ESS status menu area. And you can check the several settings and information in the ESS setting menu and ESS Information menu areas.

EnerVu web page link

ESS Setting menu yy Language

yy Battery

yy Energy Device

yy Quick install guide yy Open source

yy Application information yy Installer Settings

ESS Status menu yy Load

yy Battery yy Energy Device

yy PV yy Grid

yy Energy overview yy Notice list

yy System operating

ESS Information menu yy Energy Analysis

yy System information

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18 Operating

ESS Status Menu

The main screen displays and indicates current ESS status briefly. When you select an area indicated above, it displays detailed information.

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NOTE

yy The displayed values are not exact values. The values may differ from actual values. yy Please turn on the AP again, if there is a problem at connection with AP.

A

 

Displays a notice list of system status.

 

 

 

When there is an error occurred, error code,

 

 

time and date are displayed on the list.

 

 

Refer to installation manual for more

 

 

information of messages.

 

 

 

 

 

Operating 19

 

 

 

 

B

 

Displays the [Energy Overview] information

 

 

 

on the screen.

 

 

Today’s self-consumption rate : Displays

 

 

rate of the consumed energy amount from

 

 

ESS today.

 

 

This month’s CO2 reduction : Displays

 

 

monthly amonut of CO2 reduction.

 

 

Generation: Displays generated energy

 

 

information.

 

 

Feed-in : Displays consumed energy

 

 

information.

 

 

PCS : Displays PCS information.

 

 

 

 

C

 

Displays generating status of the

 

 

 

connected PV briefly.

 

 

The status values are the sum of PV1, PV2

 

 

and PV3.

 

 

Brand : PV Manufacturer (Default : LGE)

 

 

System Capacity : PV capability

 

 

DC Voltage : Current PV voltage

 

 

DC Power : Current PV power

 

 

DC Current : Current PV electric current

 

 

Today’s generation: Generated PV energy

 

 

today.

 

 

 

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20 Operating

DAfter the heat pump setup is completed, you can check the heat pump status on the Home screen.

Description of each state is as follows.

yy None : AWHP setting is disabled or not connected.

yy H/P DHW On : ESS make increase the desired temperature of AWHP. yy H/P DHW Off : AWHP retains a original desired temperature

 

NOTE

 

If PV system generate surplus power, Heat up the water in the heat pump and raise the

 

Self consumption.

 

 

 

E

 

Displays detailed status of energy

 

 

 

consumed in household.

 

 

Load Power : Current power consumed in

 

 

household

 

 

Today

 

 

Total consumption : Amount of

 

 

consumed energy today

 

 

From PV : Amount of energy from PV to

 

 

household today

 

 

From Battery : Amount of energy from

 

 

the battery to household today

 

 

From Grid : Amount of energy from the

 

 

power grid to household today

 

 

This month

 

 

Total consumption : Amount of

 

 

consumed energy this month

 

 

From PV : Amount of energy from PV to

 

 

household this month

 

 

From Battery : Amount of energy from

 

 

the battery to household this month

 

 

From Grid : Amount of energy from the

 

 

power grid to household this month

 

 

 

 

 

 

 

Operating 21

 

 

 

 

 

 

F

 

 

Displays charging and discharging status of

 

 

 

 

 

the battery briefly.

 

 

 

 

Battery Status : Charging/Discharging/

 

 

 

 

Standby

 

 

 

 

Battery SOC: Current SOC (state of

 

 

 

 

charge) level

 

 

 

 

Winter Mode : Shows winter mode status.

 

 

 

 

DC Power : Current output power from

 

 

 

 

battery

 

 

 

 

Today

 

 

 

 

Charging : Amount of charged energy

 

 

 

 

to the battery today.

 

 

 

 

Discharging : Amount of discharged

 

 

 

 

energy from the battery today

 

 

 

 

This month

 

 

 

 

Charging : Amount of charged energy

 

 

 

 

to the battery in this month

 

 

 

 

Discharging : Amount of discharged

 

 

 

 

energy from the battery in this month

G

 

 

Displays current status of power grid.

 

 

 

 

 

Power: Current grid power

 

 

 

 

Voltage: Current grid voltage

 

 

 

 

Frequency : Current grid frequency

 

 

 

 

Today

 

 

 

 

Into Grid : Amount of sold energy today

 

 

 

 

From Grid : Amount of purchased

 

 

 

 

energy today

 

 

 

 

This month

 

 

 

 

Into Grid : Amount of sold energy today

 

 

 

 

and this month

 

 

 

 

From Grid : Amount of purchased

 

 

 

 

energy this month

H

 

 

 

[System Operating]

 

 

 

 

 

 

 

 

 

 

Tap switch to start or stop system

 

 

 

 

operation.

 

 

 

 

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22 Operating

ESS Setting Menu

You can adjust general settings of the system. Select [main screen] > [] to display the [Setting] screen.

Language

Select [] > [Language] to display the language selection screen.

Select the desired language.

Battery

Select [] > [Battery] to display the battery setting screen.

[Winter mode]

Tap this switch to select [Enable] or [Disable].

The minimum SOC level of winter mode can be changed by the installer only.

[Backup mode]

Tap this switch to select [Enable] or [Disable].

The minimum SOC level of Backup mode can be changed by the installer only.

[Operation Mode]

Tap this switch to select [Economic Mode] or [Fast Charge Mode]. You can change mode on your own.

Economic Mode : Make Feedin more and make more efficiency to System.

Fast Charge Mode : Make fast charge to battery First.

Operating 23

[Winter Mode Period]

Tap current value to display the setting menu. You can change the period

1.Select the currently selected value. Period setting menu is displayed.

2.Adjust [Month] and [Day] using S or W.

3.Select [APPLY] to complete the setting.

Energy Device

Select [] > [Energy Device] to display the Energy Device screen.

[EV]

Tap this switch to select [On] or [Off].

When ‘EV Meter Enable’ not setting, Error Popup occurred.

Set the option [On] to enable EV monitoring.

[AWHP]

Tap this switch to select [On] or [Off].

If its status is “Connection Available“, wait until it becomes “Connected.” If it is not connected to the end, check heat pump connection is connected properly.

The status description of the energy device is as follows. yy Connection Not Allowed : AWHP setting is disabled

yy Connection Available : AWHP setting is enabled and is not connected yy Connected : AWHP setting is enabled and is connected

Quick Install Guide

Select [] > [Quick install guide] to display the install guidance screen.

You can check the brief installation instruction on the [Quick install Guide] screen.

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24 Operating

Open source

You can check the open source information of the application and the system. Select [] > [Open source] to display the open source notice screen.

To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product, please visit http://opensource.lge. com.

In addition to the source code, all referred license terms,

warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com. This offer is valid for three(3) years from the date on which you purchased the product.

Application information

Select [] > [Application information] to display the application information screen.

You can check the information of this application such as application name, application package name and application version.

Installer Settings

The system needs various system settingsby installer when installing. Users are not allowed to enter

[Installer Settings] menu. Try not to enter the menu. It may cause serious malfuction on the system, if user changes settings on the[Installer Settings] menu.

Operating 25

ESS Information Menu

Energy Analysis

On [Energy Analysis], you can check the statistical information of this system.

You can review the amount of energy generated, consumed, sold and purchased on this system. The statistical data of the day, week, month and year are supported.

PV Graph

Analyzes the energy generated and sold from PV within selected period and displays as a graph.

Select [PV Graph] on [Energy Analysis].

Generated energy is marked with green and sold energy is marked with purple on the line graph.

You can change the period by tapping [Day], [Week], [Month] and [Year].

A : Goes to previous [Day], [Week], [Month] or [Year].

D : Goes to next [Day], [Week], [Month] or [Year].

Battery Graph

Analyzes the energy charged and discharged on the battery within selected period and displays as a graph.

Select [Batt Graph] on [Energy Analysis].

Charged energy is marked with green, discharged energy is marked with purple, and current status of the battery is marked with yellow on the line graph.

You can change the period by tapping [Day], [Week], [Month] and [Year].

A : Goes to previous [Day], [Week], [Month] or [Year].

D : Goes to next [Day], [Week], [Month] or [Year].

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26 Operating

Load Graph

Analyzes the energy consumed and purchased from grid within selected period and displays as a graph.

System Information

Select [Load Graph] on [Energy Analysis].

Consumed energy is marked with green, and purchased energy is marked with purple.

You can change the period by tapping [Day], [Week], [Month] and [Year].

A : Goes to previous [Day], [Week], [Month] or [Year].

D : Goes to next [Day], [Week], [Month] or [Year].

Displays system information of this ESS. You can check information on PCS, battery and network status. Scroll up or down to display next or previous information.

Using EnerVu 27

Using EnerVu system

When this product is connected to the internet, you can check variety of information such as system status, information, report using LG EnerVu web monitoring system.

NOTE

End users do not have to register in the EnerVu service. However, if the end user does not use this service, it is not possible to enable maintenance via remote service (such as firmware update) over the Internet.

Preparation

yy An internet browser installed computer, tablet or mobile with internet access are needed to access LG ESS web monitoring system.

yy This product must be connected to internet. Check [Network] setting menu on the system.

Creating a New Account

A

 

On your browser, visit LG EnerVu page at

 

 

 

http://enervu.lg-ess.com.

 

 

 

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B

 

Select [Sign Up] and then select your

 

 

 

nationality in the pop-up window. The

 

 

service agreement page appears.

 

 

Read the terms, conditions and privacy

 

 

policy carefully.

 

 

If you agree with every term and

 

 

condition, click the [I Agree] check box

 

 

and select [AGREE].

 

 

The account creation page appears.

 

 

 

28 Using EnerVu

C

 

Fill your mail address in [User ID] field and

 

 

 

select [CHECK AVAILABILITY].

 

 

Fill in [Password], [Password confirm] and

 

 

[Birthday] fields and select [CONFIRM].

 

 

The e-mail confirmation page appears.

 

 

 

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A confirmation e-mail will be sent to

 

 

 

your e-mail address. On your e-mail,

 

 

select [CONFIRM] to complete the e-mail

 

 

confirmation.

 

 

 

 

 

Using EnerVu 29

 

 

 

 

E

 

On the account creation page, select

 

 

 

[CONFIRM] to complete creating your

 

 

account.

 

 

 

 

F

 

Select [SIGN IN] to go to the [SIGN IN

 

 

 

WITH LG ACCOUNT] page.

 

 

Input your [User ID] and [Password] and

 

 

select [SIGN IN].

 

 

 

 

 

 

 

 

 

G

 

Available LG account services are

 

 

 

displayed on the screen.

 

 

 

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Using EnerVu

 

 

 

 

Checking EnerVu Activation

A

 

 

On your browser, visit LG EnerVu page at

 

 

 

 

 

http://enervu.lg-ess.com.

 

 

 

OR

 

 

 

On your mobile app, select [ ] to

 

 

 

open the LG EnerVu page with a mobile

 

 

 

browser.

 

 

 

 

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Input your [User ID] and [Password] and

 

 

 

select [SIGN IN].

C

 

You can see the screen on the left

 

 

 

 

when the registration and activation are

 

 

completed.

 

 

 

You can see the screen on the left when the registration is in incomplete status.

Input the registration number printed in the label attached outside of the PCS and select [Check] to complete the registration and activation.

If a pop-up message on the left appears on the screen, contact the installer to activate your system.

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