LG V-NET PQCPC22A0 - User Manual

P/NO : MFL67206316
www.lg.com
INSTALLATION/USER MANUAL
TYPE : ACP
MODEL : PQCPC22A0, PQCPC22A1, PQCPC22N0, PQCPC22N1
• Make sure to read the cautions for safety before installation and use, and use
it correctly.
• It is intended to keep protect the safety of the installer and user and to
prevent the property damage, etc.
• After reading the user manual, please keep it at a place where user can
access any time.
ENGLISH

Summary

IMPORTANT SAFETY INSTRUCTIONS

Installation Safety

Cautions and requirements for product installation.

SAFETY PRECAUTIONS

Operation Precautions

Guidelines and warnings for operating the air conditioner safely.

ACP FUNCTIONS AND SPECIFICATION

OPERATING ACP WITH ACCS

Equipment Control and Status

How to use LG ACCS to manage air conditioner functions and settings.

Setting Schedules

Functionality for scheduling automatic operation of the air conditioner.

Controlling Peak Operation Ratio

Managing power consumption by controlling the peak operation ratio.

Indoor Unit Priority Control

Monitoring Equipment Status

Reviewing the Error Log

Accessing and reviewing logged error history for connected equipment.

Power Display Interface

Setting the System

INSTALLING ACP

Installation Steps Overview

A step-by-step guide to installing the ACP.

Check Points during Installation

Key considerations and checks during the ACP installation process.

Setting Indoor Unit Address

Assigning unique addresses to indoor units to avoid conflicts.

PI485 and Cable Connection

Configuring the PI485 module and connecting RS-485 communication cables.

Installing ACP and Connecting Cables

RS-485 Communication Setup

Detailed steps for connecting RS-485 cables from PI485 to the ACP.

Ethernet Cable Connection

Connecting the ACP to the network using Ethernet cables.

Setting ACP Network Address

Configuring IP address, gateway, and net mask for network communication.

Entering Setup Mode

Setting IP Address

Step-by-step guide to setting a fixed IP address for the ACP.

Using Dynamic IP via DHCP

Configuring the ACP to obtain an IP address automatically via DHCP.

Checking ACP Network Access

Setting ACP Functions

Selecting Peak or Demand Mode

Choosing between Peak and Demand power management methods.

Schedule Function Usage

Power Display Function Usage

Error History Display Setting

FireAlarm Function Setup

Software Service Functions

Software Update Procedure

Data Backup and Recovery

RS-485 Data Logging

Accessing the ACP

Inputting Equipment Information

Verifying ACP Installation

NOTES

Troubleshooting Common Issues

Common issues and solutions for ACP operation problems.

LG V-NET PQCPC22A0 Specifications

General

Brand	LG
Model	V-NET PQCPC22A0
Category	Control Systems
Language	English