Manuals / Emerson / Household Appliance / Home Security System

Emerson AC4 user manual 7.7.5Factory Defaults, Setup System Info Menu, Firmware Update

Models: AC4

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7.7.5Factory Defaults

System and Control Options

7.7.5Factory Defaults

At any time, you may restore all default values for settings in the Liebert AC4 as it was shipped.

NOTE

This action will overwrite any configuration settings. You may want to back up your settings before restoring the factory defaults. See Backup and Upload Configuration File (Service Terminal Interface only) in A.6.5 - Setup System Info for details on backing up settings using the Service Terminal Interface.

The password is the sole exception when reverting to the factory default settings. The password can be reset to the factory default of

AAAAthrough the DIP switches. For details, see Change Password on page 36.

Setup System Info Menu

SETUP SYSTEM INFO CHANGE PASSWORD SET DATE & TIME ↑↓=NEXT ↵=SELECT

SETUP SITE ID

> FACTORY DEFAULTS

Factory Defaults

RESTORE ALL DEFAULTS ARE YOU SURE? N

↑↓=Y/N ↵=END

7.7.6Perform Firmware Update (Service Terminal Interface only)

This function, which may be performed only through the Service Terminal Interface, upgrades the Liebert AC4’s firmware to the newest version.

NOTE

This action will overwrite any configuration settings. You may want to back up your settings before restoring the factory defaults. See Backup and Upload Configuration File (Service Terminal Interface only) in A.6.5 - Setup System Info for details on backing up settings using the Service Terminal Interface.

•Connect to the Liebert AC4 either from a remote computer or through the RS232 port (see A.2 - Connecting to the Service Terminal Interface).

•At the Main Menu, enter 0 (zero—Setup System-Login Required).

•At the Login Menu, enter your password.

•At the Setup Menu, enter 5 (Setup System Information).

•At the Setup System Info menu, enter 6 (Perform Firmware Update).

•At the Perform Firmware Update menu, shown below, enter 1 to proceed with an update.

Firmware Update

(Service Terminal Interface only)

PERFORM FIRMWARE UPDATE

This command will update the existing firmware

1=PERFORM FIRMWARE UPDATE

2=RETURN TO SETUP SYSTEM INFO MENU 3=RETURN TO SETUP MENU

4=RETURN TO MAIN MENU SELECT A NUMBER:1

41	Liebert® AC4™

Image 47

Emerson AC4 user manual 7.7.5Factory Defaults, Setup System Info Menu, Firmware Update, Service Terminal Interface only

Contents

For Business-CriticalContinuity Liebert AC4Infrastructure Management& Monitoring Page 1.0INTRODUCTION TABLE OF CONTENTS2.0INSTALLATION 3.0WIRING AND CONNECTIONS7.0SYSTEM AND CONTROL OPTIONS 8.0SPECIFICATIONSPage TABLES FIGURES1.0INTRODUCTION 1.3Available Alarms1.2Data Logs Figure 2 Liebert AC4 enclosure-internalfeatures 1.4Outside Enclosure OverviewFigure 1 Liebert AC4 enclosure-externalfeatures Figure 3 Typical Configuration 1.5Typical ConfigurationLiebert AC4 1.6Controller Board OverviewController board components IntroductionIntroduction Controller board components continuedLiebert AC4 1.7LED IndicatorsLED indicators summary IntroductionRETURN-TO-NORMALSEQUENCE 1.8Typical SequenceRESPONSES TO AN ALARM Figure 4 Example of typical sequence2.1.1Unpacking and Preliminary Inspection 2.1Installation Considerations2.0INSTALLATION Packing ContentsFigure 5 Mounting dimensions 2.2Surface-Mountingthe Liebert AC4Required tools 2.2.1 Mounting the PanelRequired tools 2.3Flush-Mountingthe Liebert AC42.3.1 Mounting the Panel Figure 6 Electrical connections to panel 2.4Connect Power to the Liebert AC4Wiring specifications 3.1Wiring Specifications3.0WIRING AND CONNECTIONS 3.2.1Connecting Digital Inputs 3.2Connecting Digital Inputs and OutputsConnecting Liebert Precision Cooling Units Digital output jumper settings 3.2.2Connecting Digital Outputs3.2.3 Setting the Digital Output Jumpers 3.4RS232 Connector 3.3 Connecting Common Alarm OutputsGuide to Liebert AC4 functions 4.0OVERVIEW OF MENUSIf any alarms detected Current Alarm screen 4.1Opening Screen Overview4.2Main Menu Overview 4.3LCD Menu OverviewALARM 5.0VIEW STATUS OPTIONSACTIVE ALARM 40/40 ALARM RECORD 99/995.1.1 View Active AlarmsActive Alarms Clearing Active AlarmsAlarm Log 5.2View Alarm Log5.2.1Alarm Log Alarm log conditionsEvent log conditions 5.3View Event Log5.3.1Event Log Viewing Additional ScreensMain Menu 5.4View Input Status5.4.1Input Status Viewing Additional Input DataMain Menu 5.5View Output Status5.5.1Output Status Viewing Additional Output DataService Terminal Interface only 6.1Silence Alarm Service Terminal InterfaceSilence Alarm Service Terminal Interface only Backup Log Files - Event Log File6.In the Receive File window, as shown above Setup System Section 7.2 - Section 7.1Login7.0SYSTEM AND CONTROL OPTIONS LoginFigure 9 Menu overview - System and Control menu Setup System selectedSetup System options Setup System Info optionsLog In and Choose Setup System 7.2Setup System - OverviewSetup System - Setup Inputs Setup System MenuSetup Inputs Menu 7.3.3Define Input as Alarmable or Event7.3.1 Change Label Name of Input Setup Inputs MenuDelay Time 7.3.5Set Up Delay TimeSetup Inputs Menu Setup Inputs MenuSetup System Menu 7.4Setup System - Setup Common AlarmLog In and Choose Setup System Change to Reset Y or Not Reset NSelect Setup Zones 7.5Setup System - Setup Zones7.5.1Set Up a Zone Log In and Choose Setup SystemSetup System Menu 7.6Setup System - Setup OutputsLog In and Choose Setup System Select an Output to Configure7.6.2Define Operating or Standby Mode Reset Password to the Factory Default “AAAA” 7.7Setup System - Setup System Info7.7.1Change Password Change the PasswordSetup Site ID 7.7.3Setup Site IDSetup System Info Menu Setup System Info MenuService Terminal Interface only Backup & Upload Configuration File - BackupBack Up the Configuration File Upload the Configuration File Firmware Update 7.7.5Factory DefaultsSetup System Info Menu Factory DefaultsTo perform the update Setup System Menu 7.8Setup OperationLog In and Choose Setup System Select Setup OperationSet Interval & Start Time 1- to 99-DayInterval 7.8.1Turn Automatic Sequencing On or OffSetup Operation Menu Activate / DeactivateChange Standby Testing 7.8.2Turn Standby Testing On or Off7.8.3Specify Failed Standby Response Setup Operation MenuRestart Delay Time 7.8.4 Specify Hold Delay Time7.8.5 Specify Restart Time Hold Delay TimeSelect an Output 7.9Override OutputLogin Log In and Choose Override Output7.10.3Clear the Event Log 7.10Clear Alarms & Logs7.10.1Clear Active Alarms 7.10.2Clear the Alarm LogSpecifications 8.1Liebert AC4 Specifications8.0SPECIFICATIONS Liebert AC4 SpecificationsTable 21 Guide to Liebert AC4 functions APPENDIX A - SERVICE TERMINAL INTERFACEA.2.1 - Create a Connection A.2 CONNECTING TO THE SERVICE TERMINAL INTERFACESpecify COM Port Connection COM1 Port SetupA.2.1 Create a Connection ASCII Setup Properties SetupA.2.2 Connect to the Service Terminal Interface A.3.1 View Status Overview A.3.2 Silence Alarm and Backup Log FilesA.3.3 Setup Menu Overview A.3 OVERVIEW OF MENUSView Active Alarms A.4.1 View Active AlarmsA.4 VIEW STATUS MENUS Main MenuLiebert AC4 A.4.2 View Alarm LogView Alarm Log View Status MenusView Input Status A.4.3 View Event LogA.4.4 View Input Status View Event LogLiebert AC4 A.4.5 View Output StatusView Output Status View Status MenusLiebert AC4 Main MenuSection A.5.1 Section A.5.2 Backup Log Files - Event Log File Back Up Alarm Log FileBack Up Event Log File Backup Log Files - Alarm Log FileMain Menu A.6 SETUP MENULogin Menu LoginSetup Site ID Setup MenuSetup Menu Change PasswordLiebert AC4 A.6.1 Setup InputsSetup Inputs Setup MenuSetup Zones A.6.2 Setup Common AlarmA.6.3 Setup Zones Setup Common AlarmLiebert AC4 A.6.4 Setup OutputsSetup Outputs Setup MenuChange Password A.6.5 Setup System InfoChange Password Setup System InfoSetup Menu Setup Site IDSet Date & Time/Automatic Daylight Saving Time Setup Site IDLiebert AC4 Backup & Upload Configuration File - BackupSetup Menu Setup Menu Factory DefaultsBackup & Upload Configuration File - Upload Factory DefaultsLiebert AC4 Firmware Update Service Terminal Interface onlyFirmware Update Setup MenuSetup Menu A.6.6 Setup OperationAuto Sequencing Setup Operation - Auto SequencingLiebert AC4 Standby TestingSetup Operation - Standby Testing Setup MenuSetup Operation - Hold Delay Hold DelayFailed Standby Setup Operation - Failed StandbyOverride Output Restart DelayA.6.7 Override Output Setup Operation - Restart DelayClear Alarms & Logs - Clear Active Alarms A.6.8 Clear Alarms & LogsClear Active Alarms Clear the Alarm LogLiebert AC4 Clear the Event LogClear Alarms & Logs - Clear the Event Log Setup MenuLiebert AC4 SpecificationsLiebert AC4 SpecificationsLiebert AC4 SpecificationsPage care Ensuring The High AvailabilityOf Mission-CriticalData And Applications twork