Pulse Rectifier Battery GND Fault Green Machine | Liebert 30-130kVA

Operation

Figure 52 Options screen, page 2

								OPTIONS
	12 PULSE RECTIFIER								6 PULSE
	BATTERY GND FAULT								NO
	GREEN MACHINE								NO
	FREQUENCY CONVERTER								NO
	LINE DROP COMPENSATION								NO
				NEXT				PREV.	EXIT
				NEXT				PREV.	EXIT
Figure 53	Options screen, page 3
								OPTIONS
	ALTERNATE POWER POLE FAN NO
	AUX. TEMP.								NO
	SFA								NO
	MOTORIZED BATT. BREAKER								MANUAL
	BATT. CELL MONITOR								NO
			NEXT					PREV.	EXIT
			NEXT					PREV.	EXIT

Figure 54	Options screen, page 4

OPTIONS

EXTERNAL MAINT. BYPASS

NO

PREVEXIT

44

Image 52

Liebert 30-130kVA manual Pulse Rectifier Battery GND Fault Green Machine, Line Drop Compensation, Prev Exit

Contents

Npower UPS Page Table of Contents Maintenance Communication Interfaces Figures Page Tables Page Important Safety Instructions Overview of Manual System Description Safety Precautions Factory Backup and Service AssistanceReliability Versatility Input Power Failure Modes Of OperationNormal Load On UPS Recharge CHG Mimic DisplaySYS. Status Operator Controls Options General Component Description Battery SystemUPS Module Controls Hardware Detailed Component DescriptionsFirmware Input Power Factor Battery Charging CircuitRectifier/Charger Operation Battery Disconnect Battery Charge Current LimitingBattery Equalize Charge Circuit Operation After End-of-discharge Nonlinear Load Characteristics Unbalanced Load CharacteristicsStatic Bypass Switch Static Switch Backfeed Protection Transfer and Retransfer Conditions Operation Operation Operator Control Panel Navigation Buttons Rotary Switch Rotary switch Configuration User SettingsSecurity Access and Passwords Prev Cancel Save & Exit Display Screens and Procedures Menu Tree Primary Screens Secondary Screens Main Menu Screen Mimic Display Screen Faults Faults / AlarmsRect Dischg Mimic Display SYS. Status DC BUS / Battery Status Input StatusFreq Temps DEG C Inlet AIR Outlet AIR Heat Sinks Bypass Input Status Freq .9 HZ 213 214 Phase DiffOutput Load Status Active Faults and Alarms Faults and AlarmsUser Shutdown EXI T System Ratings Next Second Scenario Manual StartupAuto Startup Input Modify Current Limit Target and Ramp Values Modify DC BUS SET Point Target and Ramp ValuesServ Skip Abort SIB External Maintenance Bypass External maintenance bypass switch, dual-input UPS External maintenance bypass switch, single-input UPS Multiple Battery Cabinets External Maintenance Bypass Switch Configurations User Shutdown Shutdown Status Reports System StatusHistory LOG Clear History Logs Clear Event LOG Status Reports Total Event LOGEvent Log History LOG 02 / 10OUT-V IN-V Load Freq Output SBS Line Trap SBS Load Input of / UF Configuration Screens Exit DC BUS Volts Input FrequencyOutput Frequency Prev System Settings Cancel Save & ExitSystem Settings Current Date Next PREV. Cancel Save & Exit Current TimeOrder Number Time Enter Password Single / Dual InputDual Output Transformer Bypass WIND. no 10% Passive Filter Settings OptionsActive Filter LBS Generator Auto Restart Options Pulse Rectifier Battery GND Fault Green Machine Alternate Power Pole FAN noLine Drop Compensation Prev Exit Auto Dial Communication OptionsNext Exit Pager Support Configuration Pager Enabled Pager Number Pager PINModem Health Check Auto Dial YES Auto Dial OUT Pager PREV. Cancel Next PREV. Cancel Factory Settings 10 % Passive Filter SettingsNext Cancel Alarm Mask LatchingDial Freeze Alarm / Fault Name Alarm / Fault Name Battery Fuse FailAlarm / Fault Name F E Save & Exit Cancel Customer Alarm Interface Auto Dial Programmable Output Relay Board # Customer Alarm InterfaceRemote LED Board # STD SET User Defined Relay AssignmentsSTD SET Prog Relay # UP Down ADD Remove Clear Exit Navigating Protocol Manual Transfer Battery Management Battery Test Auto Test Battery Cycle Battery DurationBattery Equalizer MIN MAX Weeks Enabled Disabled AutoManual Stop Start Battery Temp Compensation Charge TemperatureBattery Temperature Compensation Charge Equalize Time Period Battery Temp Compensation Battery Cycle Monitor Summary Clear BCM Battery Cycle MonitorClear Summary YES / no Summary Seconds Discharge CyclesTime Down Battery Time Low Warning BATT. EOD Lower SET Point BATT. EOD Upper SET Point BATT. Time LOW Warning Battery SupplementAuto Restart Alarm Notifications Auto Restart Trigger Condition System Status System Status Monitoring System Status Sign OFF Date 10/30/01Next Prev Save & Exit Sign OFF Date 10/30/02 Accumulated Backup Hours Accumulated Operating Hours on UPSAccumulated Operating Hours on Bypass Accumulated # of Brown Outs Faults, Alarms, Status Faults Alarm / Fault Name F E Delay On Battery Input Contact #1UP Down Description L Latching...D Dial Summary Alarm Messages Alarms, functions, and corrective actions Contact 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 Status Worldwide Reporting 1 RS-232 Port Local Reporting TerminalAuto-Dial Requesting Information Dial Out Pager Remote Alarm Status Panel SiteScan Load on Bypass Setting Up External Communication DevicesOK to Transfer Input Power Failure Load on Battery Momentary Overloads Automatic Operations OverloadsAutomatic Transfers to Bypass Automatic Re-transfers to UPS Automatic Module Off Line Maintenance Routine Maintenance Battery MaintenanceRecord Log Air Filters Battery Safety Precautions Battery voltage record Torque Requirements Reporting a Problem Detecting TroubleCorrective Actions Recommended Test Equipment Maintenance 101 Maintenance 102 Page Ne t