Dell H950N, K803N, J728N, H967N manual Settings Description Available Settings Default Setting

Page 42

Table 7. Settings (continued)

Description

Available Settings

Default Setting

 

 

 

Set Date and Time

Set Month, Day, Year, Hours, Minutes, and Seconds

 

 

Date: mm/dd/yyyy

01/01/2009

 

Time: hh:mm:ss

12:00:00

 

NOTE: The date format is dependent on the

 

 

language selection.

 

NOTE: Time is a 24-hour clock.

Control Commands from Serial Port

[Enabled] [Disabled]

Enabled

If Enabled, control commands are accepted through the serial port, USB ports, or option card.

If Disabled, configuration and load control commands are restricted to LCD only.

Output Voltage

[200V] [208V] [220V] [230V] [240V]

Auto-sensing

 

[Auto-sensing]

 

 

 

 

Output Frequency

[50Hz] [60Hz] [Auto-sensing]

Auto-sensing

 

 

 

Overload Alarm Level

[10%] [20%] [30%]...[100%]

100%

 

If 100%, the UPS issues an Output Overload alarm

 

 

at load > 100%.

 

 

NOTE: Output Overload Level 1 by default is set to

 

 

100% and is configurable from 10% to 100% in 10%

 

 

increments through the LCD setting menu. This

 

 

allows customers to be alerted before the UPS has

 

 

reached its rated capacity limits.

 

 

 

 

Power Strategy

[Normal] [High Efficiency] [Converter]

High Efficiency

 

See “Setting Power Strategy” on page 47.

 

 

 

 

Automatic Start Delay

[Off] [0s] [1s] [2s]...[32767s]

0s

 

See “Configuring Load Segments” on page 49.

 

 

 

 

Automatic on Battery Shutdown

[Off] [0s] [1s] [2s]...[32767s]

Off

 

See “Configuring Load Segments” on page 49.

 

 

 

 

Start on Battery

[Enabled] [Disabled]

Enabled

 

NOTE: Battery start is disabled from the factory and

 

 

remains disabled until the UPS has been powered

 

 

from utility and enters Standby mode. After the

 

 

UPS has been started once from utility, the Start on

 

 

Battery feature is automatically enabled. After this is

 

 

set by the user, it remains set.

 

 

 

 

42 Operation

Image 42
Contents Users Guide September 2009 S 164201788 Table of Contents RS-232 and USB Communication Ports Dell UPS Management SoftwareTesting Batteries UPS Status Menu Event Log MenuIntroduction Dell Online Rack UPSIntroduction Finding Information What are You Looking For? Find It HereSafety Warnings UPS Output PowerSafety Warnings Do not add weight to slide/rail mounted equipment Installation Inspecting the EquipmentUnpacking the Cabinet Unpacking the CabinetLifting the Cabinet Identifying the UPS Rear Panels 120V Rear PanelIdentifying the UPS Front Panel 230V Rear PanelRackmount Setup Opening the Metal Battery CoverIf installing additional UPSs, repeat for each cabinet Positioning the Rails Attaching the Rails to the Rack Installing and Securing the Cabinet Installing the Battery Tray Install the UPS front cover see Figure Installing the EBM Removing the Battery Connector CoverInstalling the Strain Relief Bracket Installing the UPS EBM InstallationInstalling Remote Emergency Power-off Repo Connections Wire FunctionRepo Connector Minimum Upstream Circuit Breaker Rating UPS Output Power Power Cord RatingsUPS Initial Startup Installation Operation UPS Startup and ShutdownStarting the UPS Starting the UPS on Battery UPS ShutdownControl Panel Functions Control Button Functions Control Button SequenceChanging the Language Display FunctionsStartup Screen Screen Locked UPS StatusBad Battery Detected or Battery Disconnected Battery ModeBypass Mode UPS General Alarms ActiveHigh Efficiency Mode Status Summary Screens Description Battery Test StatusNormal Mode Converter ModeBattery Status Screens Description Event LogMeasurements Control Screens Control Screens DescriptionSettings Settings Description Available Settings Default SettingIdentification Settings Description Available Settings Default Setting Settings Description Available Settings Default Setting Settings Description Available Settings Default Setting Settings Description Available Settings Default Setting Transferring from Normal to Bypass Mode Transferring the UPS Between ModesSetting Power Strategy Transferring from Bypass to Normal ModeRetrieving the Event Log Behavior on OverloadConfiguring Load Segments Controlling Load Segments Through the DisplayConfiguring Automatic Start Delay Configuring Automatic on Battery Shutdown Configuring Battery Settings Configuring the UPS for an EBMConfiguring Automatic Restart Running Automatic Battery TestsConfiguring Automatic Battery Tests Additional UPS Features RS-232 and USB Communication PortsRS-232 Communication Port Pin Assignment GNDDell Network Management Card Optional Dell Network Management CardDell UPS Management Software UPS Maintenance UPS and Battery CareTransporting the UPS Remove the UPS front cover see Figure Disconnect the internal battery connectors see Figure When to Replace Batteries Storing the UPS and BatteriesTesting Batteries Updating the UPS FirmwareSpecifications Regulation Battery mode Power LevelsRated at nominal inputs Regulation Normal mode Environmental and SafetyVoltage Battery ConfigurationBattery Runtimes FusesTroubleshooting Accessing Alarms and ConditionsUPS Status Menu Typical Alarms and Conditions Event Log MenuAction Troubleshooting Troubleshooting Silencing the Alarm

J728N, K803N, H950N, H967N specifications

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