Overview of Menus, Guide to Liebert AC4 functions | Emerson

Overview of Menus

4.0OVERVIEW OF MENUS

There are two ways to access the Liebert AC4: the LCD on the front of the enclosure and the Service Terminal Interface, which is accessible through any computer using a communications program. Many viewing and configuration tasks can be performed through either interface, but some are available only through the Service Terminal Interface.

•Step-by-step instructions for all functions appear in Sections 5.0 through 7.0. These instructions use examples of LCD screens to illustrate most functions, except those not available via the LCD.

•Examples of all Service Terminal Interface screens appear in Appendix A - Service Terminal Interface, along with instructions on how to connect to the Service Terminal Interface.

Table 6 lists all Liebert AC4 functions and shows whether they can be performed through the LCD interface and where to find information.

	Table 6	Guide to Liebert AC4 functions

			Can be performed via:		Where to find:

		Function	LCD	Service	Instructions on	Service Terminal
		Function	LCD	Terminal	using function	screen examples
	VIEW STATUS FUNCTIONS

	View Active Alarms		4	4	page 19	page 57

	View Alarm Log		4	4	page 20	page 58

	View Event Log		4	4	page 21	page 59

	View Input Status		4	4	page 22	page 59

	View Output Status		4	4	page 23	page 60

	SILENCE ALARM & BACK UP LOGS FUNCTIONS

	Silence Alarm		4	4	page 24	page 61
	(On the LCD, press any key to silence an alarm)		4	4	page 24	page 61
	(On the LCD, press any key to silence an alarm)
	Back Up Log Files		—	4	page 25	page 62

	SYSTEM & CONTROL FUNCTIONS

	Login		4	4	page 27	page 63

	Setup System		4	4	page 29	page 64

	Setup Inputs		4	4	page 29	page 65

	Setup Common Alarm		4	4	page 32	page 66

	Setup Zones		4	4	page 33	page 66

	Setup Outputs		4	4	page 34	page 67

	Setup System Info		4	4	page 36	page 68

	Change Password		4	4	page 36	page 68

	Set Date & Time/Automatic Daylight Saving Time		4	4	page 37	page 69

	Setup Site ID		4	4	page 37	page 69

	Backup and Upload Configuration File		—	4	page 38	page 70

	Factory Defaults		4	4	page 41	page 71

	Perform Firmware Update		—	4	page 41	page 72

	Setup Operation		4	4	page 43	page 73

	Override Output		4	4	page 47	page 76

	Clear Alarms & Logs		4	4	page 48	page 77

	Clear Active Alarms		4	4	page 48	page 77

	Clear the Alarm Log		4	4	page 48	page 77

	Clear the Event Log		4	4	page 48	page 78

Liebert® AC4™

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Emerson user manual Overview of Menus, Guide to Liebert AC4 functions

Contents

Liebert AC4 Page Table of Contents Setup System Setup Common Alarm 7.5 Setup System Setup Zones Appendix a Service Terminal Interface Setup Menu Figures Data Logs Methods of Viewing and Configuring the Liebert AC4Available Alarms Introduction Outside Enclosure Overview LCD for configurationOperation Device Liebert Challenger Typical ConfigurationDevice RS232 LiebertLiebert HimodHimod Controller Board Overview Controller board components LCD connector ConnectorDIP switch 24VAC power LED indicators summary LED IndicatorsOutput LEDs Status LEDs Input LEDs Typical Sequence Packing Contents Installation ConsiderationsInstallation Unpacking and Preliminary Inspection Required tools Surface-Mounting the Liebert AC4Mounting the Panel Flush-Mounting the Liebert AC4 Connect Power to the Liebert AC4 Electrical connections to panel Wiring and Connections Wiring SpecificationsWiring specifications Connecting Digital Inputs Connecting Digital Inputs and OutputsConnecting Liebert Precision Cooling Units Numbering keys Setting the Digital Output Jumpers Connecting Digital OutputsDigital output jumper settings Common alarm outputs Connecting Common Alarm OutputsRS232 Connector Serial interface connector RS232/EIA5 Overview of Menus Guide to Liebert AC4 functions Main Menu Overview Opening Screen OverviewLCD Menu Overview View Status Options Clearing Active Alarms View Active AlarmsActive Alarms Active Alarms Alarm log conditions View Alarm LogAlarm Log Alarm Log Event log conditions View Event LogEvent Log Event Log Viewing Additional Input Data View Input StatusInput Status Digital input states Viewing Additional Output Data View Output StatusOutput Status Digital output states Silence Alarm & Backup LOG Files Service Terminal Interface Silence Alarm Service Terminal Interface only Back Up Log Files Service Terminal Interface only Silence Alarm & Backup Log Files Service Terminal Interface System and Control Options LoginLogin Valid characters for data entry Setup System menu Login ScreenSystem & Control menu Clear Alarms&Logs selected Clear Alarms/Logs menu Setup System Overview Setup System Setup Inputs Change Label Name of Input Define Input as Alarmable or EventDefine Input as Normally Open or Normally Closed Delay Time Set Up Alarmable Inputs in Latched or Unlatched ModeSet Up Delay Time Latched / Unlatched Change to Reset Y or Not Reset N Setup System Setup Common AlarmReset Common Alarm Message if too few devices entered Setup System Setup ZonesSet Up a Zone Message if too many devices entered Setup System Setup Outputs Define Output as Normally Open or Normally Closed Configure Output for Loss of Power Fail-Safe Define Operating or Standby ModeEnable or Disable an Output Device in Alarm Status Set Mode Change the Password Setup System Setup System InfoChange Password Reset Password to the Factory Default Aaaa Set Date & Time/Automatic Daylight Saving Time Setup Site IDSetup Site ID Set Date & Time Backup and Upload Configuration File Back Up the Configuration File Upload the Configuration File Factory Defaults Factory DefaultsFirmware Update Service Terminal Interface only Perform Firmware UPDATE-YESY or NON? N Setup Operation Menu Setup OperationSelect Setup Operation Default settings operation features Set Interval & Start Time 1- to 99-Day Interval Turn Automatic Sequencing On or OffActivate / Deactivate Set Start Time Hour Interval Specify Failed Standby Response Turn Standby Testing On or OffChange Standby Testing Failed Standby response Restart Delay Time Specify Hold Delay TimeHold Delay Time Setup Operation Menu Override Output Clear the Alarm Log Clear Alarms & LogsClear Active Alarms Clear the Event Log Liebert AC4 Specifications Specifications Specifications Liebert AC4 Appendix a Service Terminal Interface Comparison of Functions LCD and Service Terminal Interface Connecting to the Service Terminal Interface Create a Connection COM1 Port SetupSpecify COM Port Connection Settings tab Properties SetupAscii Setup Ascii Setup button Connect to the Service Terminal Interface Click on the file name for example, AC4.ht View Status Overview Silence Alarm and Backup Log FilesSetup Menu Overview Main Menu For sample screens, see View Status Menus View Active AlarmsView Active Alarms Main Menu View Alarm Log View Alarm Log View Event Log View Event LogView Input Status View Input Status View Output Status View Output Status Silence Alarm Section A.5.1 Section A.5.2 Backup Log Files Event Log File Back Up Alarm Log FileBackup Log Files Alarm Log File Back Up Event Log File Login Menu Setup MenuLogin Tips on Using the Service Terminal Interface Setup MenuSetup Menu See Description Setup Inputs Setup Inputs Setup Common Alarm Setup Common AlarmSetup Zones Setup Zones Setup Outputs Setup Outputs Setup System Info Setup System InfoChange Password Setup Site ID Set Date & Time Backup & Upload Configuration File Backup Backup & Upload Configuration File Upload Factory Defaults Firmware Update Service Terminal Interface only Firmware Update Setup Operation Auto Sequencing Setup OperationAuto Sequencing Standby Testing Setup Operation Standby Testing Setup Operation Hold Delay Hold DelaySetup Operation Failed Standby Failed Standby Override Output Restart DelaySetup Operation Restart Delay Override Output Clear Alarms & Logs Clear Active Alarms Clear Alarms & LogsClear Alarms & Logs Clear the Alarm Log Clear Alarms & Logs Clear the Event Log Specifications Liebert AC4 Specifications Specifications Liebert AC4 Page Twor k Ne tIs t Care