LG PQNFB17C0, PACP4B000 User guide

OWNER’S MANUAL(GUI)

AIR CONDITIONER

ENGLISH

After reading this user manual, keep it in an easily accessible place.

HVAC Controller(ACP IV) HVAC Touch(AC Smart IV) BACnet Touch(AC Smart BACnet) BACnet(ACP BACnet)

P/NO : MFL69355602

www.lg.com

EXPLANATORY NOTES

Copyrights

The contents of this ACS IV Controller User Manual are protected by international copyright laws, and the Computer Program Protection Act. The contents of the User Manual and the programs mentioned herein may only be used under license from LG Electronics in strict adherence to the user agreement.

You may not reproduce or distribute, by any means, copies of this User Manual, or any part of it, without prior approval from LG Electronics.

Registered Trademarks

ACS IV Controller is a registered trademark of LG Electronics. All other products and company names are trademarks of their respective owners and are used for illustrative purposes only.

ENGLISH

EXPLANATORY NOTES

Product Features

ENGLISH

Built-in Web Server

You can use Internet Explorer to access various online content without additional sof tware. Latest software version of Adobe Flash should be installed on your computer.

Simple Central Controller Interface

You can interface ACS IV Controller with a 16-room simple central controller.

AC Manager IV Interface

You can connect ACS IV Controllers with a PC based AC Manager IV to use the various AC Manager IV functions. You can also use the scheduling function, even if the PC with AC Manager IV is turned off.

EXPLANATORY NOTES

How to Use This Guide

It is highly suggested that this User Manual be read in its entirety before using the ACS IV Controller. Store this guide so that is also easily accessible.

Notations Used In This Guide

• Control buttons displayed within the system are marked by boldface text in square brackets ([ ]).

Example: [OK], [Save]

• Option titles displayed in the program are marked by boldface text.

Example: Start, Programs

• Keyboard strokes used by the system are marked by boldface text in angle brackets (< >).

Example: <Esc>

NOTES

yThis manual covers the ACP IV, AC Smart IV, AC Smart BACnet, ACP BACnet version 4.0.0 or

later.

yThe contents of this manual may differ from the actual function according to the latest SW

version.

iii

ENGLISH

NOTES

yYou will need the Adobe Flash Player be installed for the Web control.

(Recommended specification : Adobe Flash Player 11)

yThe special characters (^), (‘) and (,) are not available for user or object names within device.

EXPLANATORY NOTES

Comparison of Models

ENGLISH

There are some differences depending on the model.

O : Supported

X : Not suppor ted

Control/ Monitor, Installing

Interlocking, Energy Report, Event Log, Environment

Energy Report, Event Log

Environment

Environment Update S/W, DB management

Environment Screen Setting X X O O

Environment

Exp.I/O Installing, Control/Monitor O O* O O*

Chiller Installing, Control/Monitor

(Setting, Interlocking/Error Notification, Energy Repor t/Event Log send)

PC Save

(Energy Report/Event Log save)

LGAP Set ting

(Master/Slave)

Network Setting

BACnet Setting

Function ACP IV

Optional

O O O O

X X O X

Controller,

Web

IP Information, DNS Server

HTTP Port Setting Web Web

Unit, Device ID, Vnet Number

BACnet Port Setting

Controller,

Web

X Web X

ACP

BACnet

Controller,

Web

Controller,

Web

Controller,

Web

Smart IV

Optional

Controller,

Web

Controller,

Web

Controller,

Web

Smart

BACnet

Controller,

Web

* ACP BACnet, AC Smar t BACnet don’t support Exp. I/O’s BACnet points

TABLE OF CONTENTS

SAFETY

PRECAUTIONS

STARTING

7 Login and logout

8 – Login

9 Home screen composition and

features

10 Emergency situation occurrence

and reset

10 – Emergency situation occurrence

11 – Emergency situation reset

USING THE PROGRAM

13 Control/Monitor

13 – Control/Monitoring screen

composition and features

19 – Device Control

58 – Monitoring a Device

59 Schedule

59 – Schedule Screen composition and

features

60 – Creating Schedules

63 – Checking Schedules

64 – Editing Schedules

65 – Deleting Schedules

66 Auto Logic

66 – Peak Control

75 – Demand Control

78 – Time-limit Operation

84 – InterLocking

92 Energy Report

92 – Statistics Screen Composition and

Features

94 – Querying Energy Report

96 Event Log

96 – Event log screen composition and

features

98 – Querying Event

99 Installing

99 – Device setting screen composition

and function

100 – Registering Device

119 – Managing Device

123 – Cycle Monitoring

125 Environment

126 – General Setting

139 – Screen Setting (AC Smart IV, AC

Smart BACnet Only)

145 – Advance Setting

157 – Customer Setting

163 – Network Setting

168 – E-Mail Setting

173 – TMS Setting

179 – Channel Setting

181 – BACnet Setting (ACP BACnet, AC

Smart BACnet Only)

183 Home screen additional

information display

183 – Viewing home screen additional

information

184 – Home screen additional information

ENGLISH

TABLE OF CONTENTS

composition and function

ENGLISH

185 Energy management

185 – Energy usage 191 – Energy navigation 199 – Energy navigation log

SAFETY PRECAUTIONS

• This product must be installed by an installation professional from an LG authorized ser vice center.

• Warranty will be voided if installed by non-certified or unauthorized persons.

• Follow the safety precautions to prevent any unforeseen dangers or damage.

• This product has been designed for business use, or for areas outside the home, and has

passed the Electromagnetic Interference Test.

WARNING

This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION

This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

WARNING

Installation

y To reinstall the product, please contact the your dealer or a service center for

reinstallation service.

- Installation of the product by an unauthorized person may result in fire, electric shock, explo sion, injur y, or a malfunctioning of the product.

ENGLISH

y Do not twist or damage the power cord.

- It may cause fire or electric shock.

y For electrical work, please contact the dealer from where you purchased the product, or

a service center.

- Disassembly or repair by an unauthorized person may result in fire or electric shock.

y For installation of the product, please contact the dealer from where you purchased the

product, or a service center.

- Installation of the product by an unauthorized person may result in fire, electric shock, explo sion, injur y, or a malfunctioning of the product.

y For electrical work, have an electrician follow the installation manual and specified

circuit diagram.

- Using an unsuitable cord, or having a non-professional work on the electricals may result in fire or electrical shock.

SAFETY PRECAUTIONS

ENGLISH

y Do not place the product near a fire source.

- It may result in the product catching fire.

y If the product is installed in a hospital or a communication base station, provide

sufficient protective equipment against electrical noise or inter ference.

- The product may malfunction or other products may work abnormally.

y Securely install the product.

- If the product is not secured during installation, it may fall or malfunction.

y Read the manual thoroughly to correctly install the product.

- If not, an incorrect installation may cause fire or electric shock.

y When wiring the product, do not use a non-standard cable, nor extend the cable

excessively.

- It may cause fire or electric shock.

y Securely install the power cord and communication cable.

- An unsecure installation may result in fire or electric shock.

y Do not connect the power cord to the communication terminal.

- It may cause fire, electric shock, or a product malfunction.

y Do not install the product in an area near combustible gas.

- It may result in fire, electric shock, explosion, injur y, or a malfunctioning of the product.

Operation

y Do not place a heavy object on the power cord.

- It may cause fire or electric shock.

y Do not change or extend the power cord arbitrarily.

- It may cause fire or electric shock.

y Use the cord specific to the product.

- Using an unauthorized non-standard cord may result in fire or electric shock.

y Do not use a heat device near the power cord.

- It may cause fire or electric shock.

y Ensure that water never gets into the product.

- It can result in an electric shock, or product malfunction.

y Do not place any container with liquid on the product.

- The product may malfunction.

y Do not click(touch) the product with wet hands.

- It may cause fire or electric shock.

SAFETY PRECAUTIONS

y Use standard components.

- Use of an unauthorized product may result in fire, electric shock, explosion, injury, or a malfunc tioning of the product.

y If the product has been submerged in water, contact a service center.

- It may cause fire or electric shock.

y Do not cause shock to the product.

- The product may malfunction.

y Do not store or use any combustible gas or flammable substances near the product.

- It may cause fire, or a product malfunction.

y Do not disassemble, repair, or revamp the product arbitrarily.

- It may cause fire or electric shock.

y Children and the elderly should use the product under adult supervision.

- Carelessness may cause an accident, or the product may malfunction.

y Children should not operate the product without adult supervision.

- The product may be damaged or it may fall, causing injury to children.

y Product must operate between operating temperatures as outlined in this manual.

- If the product is used outside this range, the product may be severely damaged.

y Do not press the switch or button with a sharp object.

- It can result in an electric shock, or the product may malfunction.

ENGLISH

y Do not handle wiring of this product while it is turned on.

- It may cause fire or electric shock.

y If unusual sounds or odor are coming from the unit, immediately power off.

- It may cause fire or electric shock.

y Do not place a heavy object on the product.

- The product may malfunction.

y Do not spray water on the product, or clean it with a water-soaked cloth.

- It may cause fire or electric shock.

y Do not use the product for the preservation of animals and plants, precision

instruments, art pieces, or for other special purposes.

- It may cause property damage.

y Dispose the packing material safely.

- The packing material may result in personal injury.

SAFETY PRECAUTIONS

ENGLISH

Installation

CAUTION

y Securely install the product in an area where the weight of the product can be supported.

- The product may fall and be destroyed.

y Install the product in an area shielded from rain.

- If water gets into the product, it may malfunction.

y Do not install the product in a humid area.

- If the product is damp, it may malfunction.

y Do not use the product where there is oil, steam, or sulfuric gas.

- It may effect the product's performance, or damage it.

y Check the rated power capacity.

- It may cause fire, or a product malfunction.

y Use the adapter provided with the product or power from a class 2 24 V~ transformer,

depending on model.

- If a non-standard adapter is used, the product may malfunction. The adaptor is not provided with the AC Smart package sold in the U.S.

y Be careful not to drop or damage the product when moving it.

- The product may malfunction or the person may sustain an injury.

y Ensure that the cord is connected securely to prevent dew, water, or insects from getting

into the product.

- If a foreign substance gets inside, it may cause an electric shock or the product may malfunc tion.

Operation

y Clean the product with a soft cloth, but not with a solvent-based detergent.

- The use of a solvent-based detergent may cause fire or deform the product.

y Do not let the product come into contact with a metal substance.

- The product may malfunction.

y When sterilizing or disinfecting, power off the product.

- The product may work abnormally.

y Do not click(touch) inside the product while powered on.

- The product may malfunction.

SAFETY PRECAUTIONS

y Periodically, check the product and do maintenance, especially if it has been running for

extended periods of time.

- If the product is allowed to run for extended periods of time, the product may deteriorate causing injury to the user.

y Do not leave the product near a flower base, water bottle, or any other liquids.

- It may cause fire or electric shock.

ENGLISH

y Transformer selection:

- Select an insulating product that complies with IEC61558-2-6 and NEC Class 2.

- In addition, consider the combined power consumption of the modules, accessories, and field devices installed for the selection of an appropriate transformer. Main module current: 24 V~, 850 mA

- Use the provided adaptor when using DC 12 V. The adaptor is not provided with the ACS IV Controller package sold in the U.S.

SAFETY PRECAUTIONS

Class A device

ENGLISH

NOTES

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Caution

Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user’s authority to operate the equipment.

Disposal of your old appliance

1. When this crossed- out wheeled bin symbol is attached to a product it means the product is covered by the European Directive 2002/96/EC.

2. All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

3. The correct disposal of your old appliance will help prevent potential negative consequences for the environment and human health.

4. For more detailed information about disposal of your old appliance, please contact your city o!ce, waste disposal service or the shop where you purchased the product.

STARTING

This section explains how to connect to the system and register devices to setup the environment (prior to using ACS IV Controller).

The following explains how to log in and out of ACS IV Controller.

ACS IV Controller can be controlled by entering the IP address of the ACS IV Controller in the address bar of Internet Explorer without the installation of another program. The ACS IV Controller Web server is executed automatically.

ENGLISH

STARTING

You can login as follows:

ENGLISH

1. Run ACS IV Controller.

2. After entering your ID and password in the login window, click(touch) the [Confirm] button.

• You should be logged in now.

Caution

Change your password regularly to protect your personal information and use the service safely.

Logout

You can logout as follows:

1. On the top right of the ACS IV Controller home screen, click(touch) the [Logout] button.

• You should be logged out now.

Home screen composition and features

The following explains the home screen composition and features.

STARTING

ENGLISH

⑥

① ②

③

④

⑤

Number Item Description

①

②

③

④

⑤

⑥

All Indoor Unit

Control

Running Status

(Unit)

Time Check the current date and time.

Today's Schedule Check the registered schedules in chronological order.

Main Menu Use ACS IV Controller main menu.

Site name Display registered site name.

ON / OFF control of all indoor units.

Checks if the devices are operating, stopped, or in error.

STARTING

Emergency situation occurrence and reset

ENGLISH

When an Alarm ACK Required program occurs, the entire home screen turns red to indicate Acknowledgement is required. The alarm condition must be cleared before any other control can be performed. For details on how to set emergency program, refer to Managing Program.

Emergency situation occurrence

When an emergency situation occurs, the alert screen is displayed on home screen as follows.

Emergency situation reset

Emergency alert screen is maintained until the emergency situation is reset. You can reset emergency situation as follows.

1. Tou ch [Alarm Ack] button at the top right side of the emergency situation screen.

• Manager password input screen is displayed.

2. Input manager password and touch [Confirm] button.

• If the password is correct, the emergency situation is reset.

STARTING

ENGLISH

Caution

Emergency situation notice will be generated again until the cause of emergency situation is removed. You may have to check Interlocking to determine what the alarm cause is.

ENGLISH

MEMO

USING THE PROGRAM

The following explains how to use the ACS IV Controller functions.

Control/Monitor

Control/Monitoring is the menu to combine several devices that can be commonly monitored into one unit for easy management. The following explains the Control/Monitor menu options.

Control/Monitoring screen composition and features

The following explains Control/Monitoring screen composition and features.

⑧

① ② ③ ④

ENGLISH

⑨ ⑩ ⑪

Number Item Description

Select/Deselect All Select/deselect all devices in a group (select = red check).

①

②

③

④

⑤

[Drawing] Button View floor plans of a group.

[Filter] Button

View Type Select

Group List Check device group listings.

⑤ ⑥ ⑦

Select which device types are displayed for monitoring and control.

Select a view type(Icon/Simple) for the monitoring screen. (Refer following View Type)

USING THE PROGRAM

Number Item Description

ENGLISH

⑥

⑦

⑧

⑨

⑩

⑪

Monitoring Screen Check the control status of a device.

y Display the device control menu.

Device Control Box

[Multiple Group

Selection] Button

Home Return to the home screen.

View Menu Display the active menu.

Current Menu Display the name of the active menu.

y The device control box shows different menus depending on

the device. (For more on Control Menu per Device)

y Control the device by selecting multiple groups.

View Type

Control/Monitor menu has two different types of view(Icon, Simple). The following shows the screen composition and features per view type.

Icon

The control status is shown in icons. The device icon has a composition and feature as follows.

①

②

③

④

⑤

⑥

Number Item Description

①

②

③

④

⑤

⑥

Operation Mode and

Device Status Icon

Device Icon

Current Temperature Display the current temperature.

Operation Mode Display the operation mode of the device.

Desired Temperature Display the desired temperature.

Device Name Display the name of the device.

The color at the top of the icon box shows the current operation mode, and the status of the device is indicated as an icon.

The device to be controlled is indicated as an icon. (The device shown may not represent the appearance of the actual unit.)

Simple

USING THE PROGRAM

The control device and operation mode are displayed only.

①

②

Number Item Description

①

②

Operation Mode

Device Icon The device to be controlled is indicated as an icon.

The color of the box indicates the current operation mode. Refer to following section.

ENGLISH

USING THE PROGRAM

Monitoring screen colors and icons

ENGLISH

Box colors and operation mode per icon

Color Icon Operation Mode

(Blue)

Cooling

Heating

(Orang e)

(Navy)

(Sky Bl ue)

(Green)

(Pur ple)

(Sapphire Blue)

(Yell o w)

(Gray)

Ventilation, Electric Heat

Dehumidification

Fan

Ventilation, General

Power Saving

Auto

Ventilation, Auto

Chiller, Ice

- ON or Short

- OFF or Open

- Error

Device status icon

USING THE PROGRAM

Control device icon

Icon Device Status

Filter Exchange

Full Lock On

Peak/Demand Control

Schedule

GHP Oil Alarm

Icon De vice Type

Outdoor Device

Wall Mounted

Floor Mounted

ENGLISH

Duct

Cassette(1Way)

Cassette(2Way)

Cassette(4Way)

FCU

ERV, ERV DX

Indoor Device

USING THE PROGRAM

ENGLISH

Icon De vice Type

AHU

AWHP or Hydrokit

Water-cooled scroll

chiller

Air-cooled scroll chiller

Turbo chiller

Screw chiller

ABS chiller

Chiller

DOKIT

Exp. I/O

USING THE PROGRAM

Device Control

You can control the devices as follows.

1. From the main menu, click(touch) the [Control/Monitor] menu icon.

2. Click(Touch) the device group you want to control from the group list.

• The monitoring screen for the device is displayed.

3. Click(Touch) the device you want to control.

• To select all devices, click(touch) the

• The device control area appears at the bottom of the screen.

4. In the device control box, set the control status of the device.

• The device control box shows a different menu depending on the device. For information about the control area for each device, refer to Control Menu per Device.

5. Once you have finalized the settings, click(touch) the [Apply] button.

button at the top.

ENGLISH

USING THE PROGRAM

Control Menu per Device

ENGLISH

The control box menu dif fers depending on the device. The following shows the control box menu per device.

Indoor Device

The following is the indoor unit control menu and features.

Item Description

Operation

GoTo

Room Display the current temperature at configured sensor(s).

Set Temperature

Mode

Fan Speed

Swing

[Apply] Button Apply control menu setting to the device

[Detail. ▶] Button

y [ON] Button: Starts the operation of the device similar to occupied.

y [OFF] Button: Stops the operation of the device similar to unoccupied.

[Schedule▶] Button: Move to Schedule menu.

Click(Touch) [▲]/[▼] to set the temperature. (The maximum/minimum temperatures that can be set may differ depending on the model of unit controlled.)

y [COOL] Button: Cooling Mode Request.

y [H E AT ] Button: Heating Mode Request.

y [AUTO] Button: Evaluates the operating environment conditions and

automatically sets the mode of operation.

y [DRY] Button: You cannot set the temperature in this mode.

y [FAN] Button: Fan runs without temperature control to clean the air. You

cannot set the temperature in this mode.

y [LOW] Button: Slow fan speed.

y [MED] Button: Medium fan speed.

y [HIGH] Button: Fast fan speed.

y [AUTO] Button: Fan speed automatically adjusts between low, medium

and high fan speeds.

y [Set] Button: Turns on automatic oscillation of the louvers if present.

y [Clear] Button: Turns off automatic oscillation of the louvers if present.

Controls details.

USING THE PROGRAM

• Indoor unit fine control

In the control menu of the indoor unit, touch [Detail. ▶] button, and in the displayed detail control window, you can control detail items. The composition and functions of the detail menu are as follows.

ENGLISH

Item Description

y [ON] Button: Starts the operation of the device similar to occupied.

Operation

Set Click(Touch) [▲]/[▼] to set the temperature.

Mode

Fan Speed

Swing

y [OFF] Button: Stops the operation of the device similar to

unoccupied.

y [COOL] Button: Cooling Mode Request.

y [H E AT ] Button: Heating Mode Request.

y [AUTO] Button: Evaluates the operating environment conditions and

automatically sets the mode of operation.

y [DRY] Button: You cannot set the temperature in this mode.

y [FAN] Button: Fan runs without temperature control to clean the air.

You cannot set the temperature in this mode.

y [LOW] Button: Slow fan speed.

y [MED] Button: Medium fan speed.

y [HIGH] Button: Fast fan speed.

y [AUTO] Button: Loops from low to medium to high fan speeds.

y [Set] Button: Turns on automatic oscillation of the louvers if present.

y [Clear] Button: Turns off automatic oscillation of the louvers if

present.

USING THE PROGRAM

ENGLISH

Item Description

Filter Alarm

Partial Lock

Set Temp Range Click(Touch) [▲]/[▼] to set the temperature limit.

[2Setpoint] or

[IDU 2Set] Button

Click(Touch) the Disable button to deactivate the filter exchange alarm. (Model dependant.)

y [HardLock] Button: Disables thermostat control for all features.

y [Clear] Button: All functions are unlocked.

y [ModeLock] Button: Disables thermostat control for local mode

setting.

y [Clear] Button: Mode is unlocked.

y [FanLock] Button: Disables thermostat control for local fan speed

setting.

y [Clear] Button: Fan speed is unlocked.

y [TempLock] Button: Disables thermostat control for local

temperature setting.

y [Clear] Button: Temperature setting is unlocked.

Set functions in 2Setpoint or IDU 2set

NOTES

yDepending on the installation site specifications, either the Auto Mode or 2Set Auto Mode

can be selected. Go to Environment > Advance Setting > Auto Mode Option and select a desired auto mode type.

+ 181 hidden pages