American Power Conversion 250 A manual Emergency Manual Operation

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Emergency Manual Operation

5. Turn the Source 2 switch ON ()

a. Set the selector on the Source 2 switch to Manual.

The operating lever will swing out when the selector is set to Manual.

b. Turn the Source 2 switch clockwise to ON (). Use the operating lever key for easier operation.

c.Close the operating levers on both the Source 1 and Source 2 switches, and then set the selectors back to Auto to lock the switches in place.

6.Ensure the generator is powering the load. The downstream UPS should not be using battery power and the load equipment should be operating.

7.Check the control panel of the generator for visible alarms indicating possible problems. Refer to the troubleshooting section of this manual, if necessary.

24	InfraStruXure Power Generation System

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Contents Operation Page Audience How to find updates to this manualAbout This Manual Companion manualsPage Contents Display Interface Communication Configuration Customizing and Updating the ATS Specifications Page Cross-reference symbols used in this manual Safety symbols used in this manualOverview Wire sizing Total power off procedure InstallationOperating environment Page InfraStruXure Power Generation System OverviewHow the InfraStruXure Power Generation System OperatesGenerator start sequence Generator cool-downOpen and closed transfers Fuel monitoring/runtime calculation Page Smart Distribution Panel with ATS Front view, door closedFront view, door open  The automatic operation Control panel is used to setInstallation Manual for instructions ATS panel board, left sideATS panel board, right side Motorized switches ATS Component DetailsAutomatic operation control panel User connection plate When the EPO Arm/Test rocker is in the Test ATS monitoring unitATS label kit Operation Automatic OperationAutomatic Operation Problem-loss of automatic operation Emergency Manual Operation How to power the load from the generator Set the ATS Automatic Operation switch to DisableEmergency Manual Operation How to return to powering the load from utility Press Total Power Off Total Power Off Display Interface Top-level status screens Top-level menu screenPassword-protected screens Navigating through screensLoad-Meter Total Load by PhasePower Factor Total Load SummaryATS Position ATS/VoltageS1-Utility S2-Generator ATS Setup ATS/Voltage Generator Generator StatusGen Output Adjust Operating SettingsManufacturer Data View Test Log TestingRun/View Test Test Schedule Test DurationHow a test occurs Reset All ResetStats Alarm/Event Log AlarmsView Active Alarms Alarm SetupFuel Alarm Limits Alarm BeeperClearing latched alarms Other LimitsSystem/Network ConfigSystem Password Date/TimePage Firmware Updates Electrical ConfigFactory Defaults Reset 100% Fuel LevelPage InfraStruXure Manager ATS Management OptionsOverview Network management interfacesConfiguring the InfraStruXure Manager Connect the ATS to the InfraStruXure ManagerConfiguring the ATS Network Management Interface Connect the ATS to your networkTCP/IP configuration methods Configuration overviewDevice IP Configuration Wizard Bootp & Dhcp configuration Option 43 = 01 04 31 41 50 43 where Local access to the control console Remote access to the control consoleControl console Choose Network from the Control Console menuHow to Access the ATS Network Management Interface Web interfaceTelnet and SSH SnmpFTP and SCP InfraStruXure Power Generation System Customizing and Updating the ATS How to connect contacts to the user interface board How to Connect an EPO Switch to the ATS EPO Test NC noContact Closure-Normally Open Problem Action Safety warnings How to Allow Easy Access to the ATS Display Interface Output distribution circuit breakers available from APC Part Number Description Height on PanelDetermine the configuration of the panel Circuit breaker adapter modules available from APCAllowed circuit breaker combinations Combination #1Combination #6 Preparing the breakers for installation T1 three-pole breaker requires no additional preparationParts and tools needed for installation procedures T1 three-pole breaker assemblyInstalling breakers on the ATS panel bus See also How to Download Firmware Updates From a local computerElectrical PhysicalInstallation and Wiring 208V 480V AWGEnvironmental CompliancePage Appendix Custom Installations If Source 2 is a Second UtilityInfraStruXure Power Generation System Index InfraStruXure Power Generation System InfraStruXure Power Generation System Page Page Page Radio Frequency Interference 990-1845C