Liebert AC4 user manual Appendix a Service Terminal Interface

Page 55

Comparison of Functions: LCD and Service Terminal Interface

APPENDIX A - SERVICE TERMINAL INTERFACE

The Service Terminal Interface allows access to all functions of the AC4, including some that are not possible through the LCD interface. This interface is accessible through any computer using a com- munications program such as Microsoft® Windows® HyperTerminal.

This appendix provides directions for connecting to the Service Terminal Interface, an overview of each type of function and sample screens for each menu available through the Service Terminal Inter- face. References to more detailed instructions about each function are provided.

A.1 COMPARISON OF FUNCTIONS: LCD AND SERVICE TERMINAL INTERFACE

Table 21 lists all functions for viewing and configuring the AC4 and shows whether they can be per- formed through the LCD interface and where to find information.

Table 21 Guide to AC4 functions

 

Can be performed via:

Where to find:

 

 

 

 

 

Function

LCD

Service

Instructions on

Service Terminal

Terminal

using function

screen examples

VIEW STATUS FUNCTIONS

 

 

 

 

 

 

 

 

 

View Active Alarms

page 18

page 56

 

 

 

 

 

View Alarm Log

page 19

page 57

 

 

 

 

 

View Event Log

page 20

page 58

 

 

 

 

 

View Input Status

page 21

page 59

 

 

 

 

 

View Output Status

page 22

page 60

 

 

 

 

 

SILENCE ALARM & BACK UP LOGS FUNCTIONS

 

 

 

 

 

 

 

 

 

Silence Alarm

page 23

page 61

(On the LCD, press any key to silence an alarm)

 

 

 

 

Back Up Log Files

page 24

page 62

 

 

 

 

 

SYSTEM & CONTROL FUNCTIONS

 

 

 

 

 

 

 

 

 

Login

page 26

page 63

 

 

 

 

 

Setup System

page 28

page 64

 

 

 

 

 

Setup Inputs

page 28

page 65

 

 

 

 

 

Setup Common Alarm

page 31

page 66

 

 

 

 

 

Setup Zones

page 32

page 67

 

 

 

 

 

Setup Outputs

page 33

page 68

 

 

 

 

 

Setup System Info

page 35

page 69

 

 

 

 

 

Change Password

page 35

page 69

 

 

 

 

 

Set Date & Time/Automatic Daylight Saving Time

page 36

page 70

 

 

 

 

 

Setup Site ID

page 36

page 70

 

 

 

 

 

Backup and Upload Configuration File

page 37

page 71

 

 

 

 

 

Factory Defaults

page 40

page 72

 

 

 

 

 

Perform Firmware Update

page 40

page 73

 

 

 

 

 

Setup Operation

page 42

page 74

 

 

 

 

 

Override Output

page 46

page 78

 

 

 

 

 

Clear Alarms & Logs

page 47

page 79

 

 

 

 

 

Clear Active Alarms

page 47

page 79

 

 

 

 

 

Clear the Alarm Log

page 47

page 79

 

 

 

 

 

Clear the Event Log

page 47

page 80

 

 

 

 

 

49

Image 55
Contents Monitoring AC4Page Table of Contents Setup System Setup Common Alarm 7.5 Setup System Setup Zones Setup Menu Appendix a Service Terminal InterfaceFigures Introduction Methods of Viewing and Configuring the AC4Available Alarms Data LogsOutside Enclosure Overview LCD for configurationOperation Device Liebert Challenger Typical ConfigurationDevice RS232 Liebert Himod Controller board components Controller Board Overview24VAC power Connector RS232DIP switch LCD connectorLED indicators summary LED IndicatorsOutput LEDs Status LEDs Input LEDs Typical Sequence Unpacking and Preliminary Inspection Installation ConsiderationsInstallation Packing ContentsRequired tools Surface-Mounting the AC4Mounting the Panel Flush-Mounting the AC4 Electrical connections to panel Connect Power to the AC4Wiring and Connections Wiring SpecificationsWiring specifications Connecting Digital Outputs Connecting Digital Inputs and OutputsConnecting Liebert Environmental Units Connecting Digital InputsDigital output jumper settings Connecting Common Alarm OutputsRS232 Connector Setting the Digital Output JumpersGuide to AC4 functions Overview of MenusMain Menu Overview Opening Screen OverviewLCD Menu Overview View Status Options Active Alarms View Active AlarmsActive Alarms Clearing Active AlarmsAlarm Log View Alarm LogAlarm Log Alarm log conditionsEvent Log View Event LogEvent Log Event log conditionsDigital input states View Input StatusInput Status Viewing Additional Input DataDigital output states View Output StatusOutput Status Viewing Additional Output DataSilence Alarm Service Terminal Interface only Silence Alarm & Backup LOG Files Service Terminal InterfaceBack Up Log Files Service Terminal Interface only Silence Alarm & Backup Log Files Service Terminal Interface Valid characters for data entry LoginLogin System and Control OptionsClear Alarms/Logs menu Login ScreenSystem & Control menu Clear Alarms&Logs selected Setup System menuSetup System Setup Inputs Setup System OverviewChange Label Name of Input Define Input as Alarmable or EventDefine Input as Normally Open or Normally Closed Latched / Unlatched Set Up Alarmable Inputs in Latched or Unlatched ModeSet Up Delay Time Delay TimeChange to Reset Y or Not Reset N Setup System Setup Common AlarmReset Common Alarm Message if too many devices entered Setup System Setup ZonesSet Up a Zone Message if too few devices enteredDefine Output as Normally Open or Normally Closed Setup System Setup OutputsSet Mode Define Operating or Standby ModeEnable or Disable an Output Device in Alarm Status Configure Output for Loss of Power Fail-SafeReset Password to the Factory Default Aaaa Setup System Setup System InfoChange Password Change the PasswordSet Date & Time Setup Site IDSetup Site ID Set Date & Time/Automatic Daylight Saving TimeBackup and Upload Configuration File Back Up the Configuration File Upload the Configuration File Factory Defaults Factory DefaultsFirmware Update Service Terminal Interface only System and Control Options Default settings operation features Setup OperationSelect Setup Operation Setup System Menu Setup Operation MenuSet Start Time Hour Interval Turn Automatic Sequencing On or OffActivate / Deactivate Set Interval & Start Time 1- to 99-Day IntervalFailed Standby response Turn Standby Testing On or OffChange Standby Testing Specify Failed Standby ResponseRestart Delay Time Specify Hold Delay TimeHold Delay Time Setup Operation MenuOverride Output Clear the Event Log Clear Alarms & LogsClear Active Alarms Clear the Alarm LogSpecifications AC4 SpecificationsComparison of Functions LCD and Service Terminal Interface Appendix a Service Terminal InterfaceConnecting to the Service Terminal Interface Create a Connection COM1 Port SetupSpecify COM Port Connection Ascii Setup button Properties SetupAscii Setup Settings tabClick on the file name for example, AC4.ht Connect to the Service Terminal InterfaceMain Menu For sample screens, see Silence Alarm and Backup Log FilesSetup Menu Overview View Status OverviewMain Menu View Status MenusMain Menu View Active Alarms View Active AlarmsView Alarm Log View Alarm LogView Event Log View Event LogView Input Status View Input StatusView Output Status View Output StatusSection A.5.1 Section A.5.2 Silence AlarmBack Up Event Log File Back Up Alarm Log FileBackup Log Files Alarm Log File Backup Log Files Event Log FileLogin Menu Setup MenuLogin See Description Setup MenuSetup Menu Tips on Using the Service Terminal InterfaceSetup Inputs Setup InputsSetup Common Alarm Setup Common AlarmSetup Zones Setup ZonesSetup Outputs Setup OutputsSetup System Info Setup System InfoChange Password Set Date & Time Setup Site IDBackup & Upload Configuration File Backup Factory Defaults Backup & Upload Configuration File UploadFirmware Update Firmware Update Service Terminal Interface onlySetup Operation Auto Sequencing Setup OperationAuto Sequencing Setup Operation Standby Testing Standby TestingFailed Standby Hold DelaySetup Operation Failed Standby Setup Operation Hold DelaySetup Operation Restart Delay Restart DelayOverride Output Override OutputClear Alarms & Logs Clear Active Alarms Clear Alarms & LogsClear Alarms & Logs Clear the Alarm Log Clear Alarms & Logs Clear the Event Log Page Asia 23F, Allied Kajima Bldg Technical Support/ServiceCompany Behind the Products Locations
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AC4 specifications

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