Emerson NX manual Status, Events Log Menu, Measures Menu, Measurements for functional blocks

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Operation

2.2.2Status

This menu item displays a list of current Fault Warnings and Info.

Figure 8 Status

2.2.3Events Log Menu

This menu item displays the list of Events that occurred recently while the UPS was in operation.

2.2.4Measures Menu

This menu item displays the full set of measurements for each functional block (rectifier, bypass, booster/charger, batteries, inverter and load).

Table 1 Measurements for functional blocks

	Rectifier	Bypass	Inverter	Chg/Boost	Battery	Load

	Voltage - L-L	Voltage - L-L	Temperatures	Booster	Battery Voltage	% per phase
	Voltage - L-L	Voltage - L-L	Temperatures	Output Voltage	Battery Voltage	% per phase
				Output Voltage
	Current - Phase	Frequency		Booster Output	Battery Current	Voltage
	Current - Phase	Frequency		Voltage Setting	Battery Current	Voltage
				Voltage Setting
	Frequency	Temperatures		Charger Current Limit	Temperatures	Current

	kVA			Battery Voltage	Backup Time	kW

	Temperatures			Battery Current	Capacity	kVA

	Rectifier			Temperatures		Frequency
	Output Voltage			Temperatures		Frequency
	Output Voltage
						Overload
						Time Remaining
						Load%

						Total Load Power (kW)

						Total Load Power (kVA)

						Ambient Temperature

Liebert®NX™

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Contents Liebert NX Product Warranty Registration Table of Contents Specifications MaintenanceOptions Figures Page Important Safety Instructions Battery Cabinet Precautions Typical single module UPS system one-line diagram General DescriptionNormal Mode Bypass ModeBattery Mode Maintenance BypassOptions Features Main component locations-225 to 300kVA Liebert NXFront Doors Removed Main display screen, typical Main Display Screen Touchscreen NavigationSystem Status Rectifier Bypass Inverter Chg/Boost Battery Load StatusEvents Log Menu Measures MenuBattery Status Battery MenuBattery Test Battery Measures Battery parametersLife Menu Life menuSettings Menu Animated One Line MimicRectifier Functional Block About MenuLoad on Bypass Load on bypass, UPS availableInput Power Failure-Load on DC Source Off DC SourceRemote Emergency Power Off Manual Operations-All SystemsStartup-Single Module System Startup-1+N System Retransfer Procedure Transfer ProcedureLoad Transfer and Retransfer-Single Module System 6 1+N System Transfer load from UPS to Bypass Shut Down-Single Module UPS System 7 1+N System Transfer load from Bypass to UPS9 1+N System Shutdown Load Transfer-1+N System Remove a UPS from System Collective Load Transfer-1+N System Add a UPS to the System CollectiveOverloads Without Transfer Automatic OperationsCurrent-versus-time curves of overload capacity Automatic Transfers to Bypass, UPS System Faults Automatic Transfers to Bypass Overload ConditionAutomatic Retransfers to UPS Remote Alarm Unit MopUPS Shutdown and Monitoring SoftwareConnectivity Manage UPS AdapterConnectivity combinations Available Selectable Input Contacts Available Selectable Output ContactsSafety Precautions Liebert Services Maintenance Agreements The Signature ProgramProfessional Startup TrainingRecord Log Routine MaintenanceAir Filters Battery Maintenance UPS component service lifeLimited Life Components Component Expected Life ReplaceBattery Safety Precautions Matching Battery Cabinets-Optional Battery voltage, nominal and floatBattery Voltage, VDC Number of Cells Nominal Float 240 480 527Battery retorque values Battery Mfr Battery Model # In-lb N-mOther DC Sources Retorque ValueReporting a Problem Upstream Feeder Circuit Breaker Setting InspectionsDetecting Trouble Items to check includeBattery Operation Environmental specificationsDC Sources Other DC SourcesElectrical specifications Physical specificationsSpecifications LiebertNX Page Ne t Is tTwor k Care