Liebert 30-130kVA manual Relay Assignments, STD SET User Defined, Std Set

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Operation

To change the relay assignment, select RELAY ASSIGNMENTS from the screen and press SELECT. The following screen will appear.

Figure 76 Relay assignments

RELAY ASSIGNMENTS

AS400

STD SET

USER DEFINED

If you select STD SET, the following screen will be displayed.

Figure 77 Programmable output relay board, standard set

PROGRAMMABLE OUTPUT RELAY BOARD # 1

RELAY ASSIGNMENTS	STD SET
PROGRAMMABLE RELAY # 1	LOAD ON UPS
PROGRAMMABLE RELAY # 2	LOAD ON BYPASS
PROGRAMMABLE RELAY # 3	BATTERY DISCHARGE
PROGRAMMABLE RELAY # 4	LOW BATTERY WARNING
CANCEL	SAVE & EXIT

Figure 78 Programmable output relay board, standard set, page 2

PROGRAMMABLE OUTPUT RELAY BOARD # 1

RELAY ASSIGNMENTS	STD SET
PROGRAMMABLE RELAY # 5	OVERLOAD
PROGRAMMABLE RELAY # 6	AMBIENT OVER TEMP
PROGRAMMABLE RELAY # 7	SYS SUMMARY ALARM
PREV	SAVE & EXIT

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Contents Npower UPS Page Table of Contents Maintenance Communication InterfacesFigures Page Tables Page Important Safety Instructions Overview of Manual System Description Reliability Safety PrecautionsFactory Backup and Service Assistance VersatilityNormal Load On UPS Input Power FailureModes Of Operation RechargeSYS. Status Mimic DisplayCHG Operator Controls OptionsUPS Module Battery SystemGeneral Component Description Firmware Detailed Component DescriptionsControls Hardware Rectifier/Charger Input Power FactorBattery Charging Circuit OperationBattery Equalize Charge Circuit Battery DisconnectBattery Charge Current Limiting Operation After End-of-dischargeStatic Bypass Switch Nonlinear Load CharacteristicsUnbalanced Load Characteristics Static Switch Backfeed ProtectionTransfer and Retransfer Conditions Operation Operation Operator Control Panel Navigation ButtonsRotary Switch Rotary switchSecurity Access and Passwords ConfigurationUser Settings Prev Cancel Save & ExitDisplay Screens and Procedures Menu TreePrimary Screens Secondary ScreensMain Menu Screen Mimic Display ScreenRect FaultsFaults / Alarms DischgMimic Display SYS. StatusFreq DC BUS / Battery StatusInput Status Temps DEG C Inlet AIR Outlet AIR Heat SinksOutput Load Status Freq .9 HZ 213 214 Phase DiffBypass Input Status User Shutdown Active Faults and AlarmsFaults and Alarms EXI TSystem Ratings NextAuto Startup Manual StartupSecond Scenario Serv Input Modify Current Limit Target and Ramp ValuesModify DC BUS SET Point Target and Ramp Values Skip AbortSIB External Maintenance Bypass External maintenance bypass switch, dual-input UPSExternal maintenance bypass switch, single-input UPS Multiple Battery Cabinets External Maintenance Bypass Switch ConfigurationsUser Shutdown ShutdownHistory LOG Clear History Logs Clear Event LOG Status ReportsSystem Status Status ReportsEvent Log Event LOGTotal OUT-V IN-V Load Freq History LOG02 / 10 OutputSBS Line Trap SBS Load Input of / UFConfiguration Screens ExitOutput Frequency DC BUS VoltsInput Frequency PrevSystem Settings System SettingsCancel Save & Exit Current DateOrder Number Next PREV. Cancel Save & ExitCurrent Time TimeDual Enter PasswordSingle / Dual Input Output Transformer Bypass WIND. noActive Filter LBS Generator Auto Restart 10% Passive Filter SettingsOptions OptionsLine Drop Compensation Pulse Rectifier Battery GND Fault Green MachineAlternate Power Pole FAN no Prev ExitNext Exit Communication OptionsAuto Dial Modem Health Check Pager Support ConfigurationPager Enabled Pager Number Pager PIN Auto Dial YES Auto Dial OUT PagerPREV. Cancel Next PREV. Cancel Next Cancel 10 % Passive Filter SettingsFactory Settings Dial Alarm MaskLatching FreezeAlarm / Fault Name F E Alarm / Fault NameAlarm / Fault Name Battery Fuse Fail Save & Exit CancelCustomer Alarm Interface Auto DialRemote LED Board # Customer Alarm InterfaceProgrammable Output Relay Board # STD SET Relay AssignmentsSTD SET User Defined Prog Relay # UP Down ADD Remove Clear ExitNavigating Protocol Manual TransferBattery Management Battery TestAuto Test Battery Equalizer Battery CycleBattery Duration MIN MAX WeeksManual Enabled DisabledAuto Stop StartBattery Temperature Compensation Charge Battery Temp Compensation ChargeTemperature Equalize Time PeriodBattery Temp Compensation Battery Cycle MonitorClear Summary YES / no Battery Cycle MonitorSummary Clear BCM Time Down Seconds Discharge CyclesSummary Battery Time Low Warning BATT. EOD Lower SET Point BATT. EOD Upper SET PointAuto Restart Battery SupplementBATT. Time LOW Warning Alarm Notifications Auto Restart Trigger ConditionSystem Status System Status MonitoringNext Prev Save & Exit System StatusSign OFF Date 10/30/01 Sign OFF Date 10/30/02Accumulated Operating Hours on Bypass Accumulated Backup HoursAccumulated Operating Hours on UPS Accumulated # of Brown OutsFaults, Alarms, Status FaultsUP Down Alarm / Fault Name F E DelayOn Battery Input Contact #1 Description L Latching...D DialSummary Alarm Messages Alarms, functions, and corrective actionsContact Liebert Global Service to check Excess load from the UPS and attempt to EPO Maximum heat sink temperature limit This is a summary event based on Battery is discharging. This occurs RMS input current has reached Output kVA or kW or RMS current has With the load on UPS, PhaseB output KVA Condition only causes an alarm, but should Push-button switch located on See 3.3.7 Battery Management All of the alarms before attempting to Communication Interfaces StatusAuto-Dial 1 RS-232 Port Local Reporting TerminalWorldwide Reporting Requesting Information Dial Out PagerRemote Alarm Status Panel SiteScanOK to Transfer Setting Up External Communication DevicesLoad on Bypass Input Power Failure Load on Battery Momentary OverloadsAutomatic Transfers to Bypass Automatic OperationsOverloads Automatic Re-transfers to UPSAutomatic Module Off Line Maintenance Record Log Routine MaintenanceBattery Maintenance Air FiltersBattery Safety Precautions Battery voltage record Torque RequirementsCorrective Actions Reporting a ProblemDetecting Trouble Recommended Test EquipmentMaintenance 101 Maintenance 102 Page Ne t