UPS OPERATING INSTRUCTIONSEaton 9395 550/275 UPS (225–550 kVA) Installation and Operation Manual 164201716 Rev 2 www.eaton.com/powerquality 7-7Table 7‐3. Display Menu Operation (continued)OperationSubfunctionFunctionContrast Adjust Select CONTRAST from the System Setup Level 0 menu to display the Contrast Adjust screen.Use the left or right arrow pushbutton to adjust the contrast for the LCD. When the contrastadjustment is complete, press the SAVE pushbutton. Once the setting is saved, the SystemSetup screen displays. To return to the System Setup screen without saving the setting, pressthe ESC pushbutton.Firmware Versions The Versions screen provides the firmware version numbers installed on the UPS. SelectVERSIONS from the System Setup Level 0 menu to display the Versions screen. To scrollthrough the firmware types, press the up or down arrow pushbutton on the menu bar. To returnto the System Setup screen, press the ESC pushbutton.Identification The Unit Type screen provides the model, CTO, and serial numbers of the UPS unit. Select UNITTYPE from the System Setup Level 0 menu to display the Unit Type screen. To return to theSystem Setup screen, press the ESC pushbutton.Language The Language Setup screen allows the display menu language to be set. Select LANGUAGESETUP from the System Setup Level 0 menu to display the Language Setup screen. Use the upor down arrow pushbutton to highlight the desired language, then press the SELECTpushbutton. To return to the System Setup screen, press the ESC pushbutton.Energy Saver System The Energy Saver System Setup screen allows the Energy Saver function to be configured.Select ENERGY SAVER SYSTEM SETUP from the System Setup Level 0 menu to display theEnergy Saver System Setup screen. Use the up or down arrow pushbutton to highlight thedesired function, then press the SELECT pushbutton. To return to the System Setup screen,press the ESC pushbutton.Storm Detection Counter The Storm Detection Counter screen sets the number of power line disturbances that can occurbefore the UPS locks into Online mode. Select STORM DETECTION COUNTER from the EnergySaver System Setup screen to display the Storm Detection Counter screen. Use the up or downarrow pushbutton to set the counter. Press SAVE or ABORT. Once the action is completed, theEnergy Saver System Setup screen is displayed.Storm Detection Timer The Storm Detection Timer screen sets the length of time that power line disturbances aremonitored. The time can be set in 10 minute increments from 0 to 990 minutes. Select STORMDETECTION TIMER from the Energy Saver System Setup screen to display the Storm DetectionTimer screen. Use the up or down arrow pushbutton to set the time. Press SAVE or ABORT.Once the action is completed, the Energy Saver System Setup screen is displayed.High Alert Timer The High Alert Timer screen sets the length of time the UPS remains in Online mode beforetransferring back to Energy Saver System mode. The time can be set in 10 minute incrementsfrom 0 to 990 minutes. Select HIGH ALERT TIMER from the Energy Saver System Setup screento display the High Alert Timer screen. Use the up or down arrow pushbutton to set the time.Press SAVE or ABORT. Once the action is completed, the Energy Saver System Setup screen isdisplayed.Variable ModuleManagement SystemThe Module Management System Setup screen allows the Variable Module ManagementSystem function to be configured. Select MODULE MANAGEMENT SYSTEM SETUP from theSystem Setup Level 0 menu to display the Module Management System Setup screen. Use theup or down arrow pushbutton to highlight the desired function, then press the SELECTpushbutton. To return to the System Setup screen, press the ESC pushbutton.VMMS Load Limit The VMMS Load Limit screen sets the maximum load that can be drawn from a UPM beforeadditional UPMs are activated. Select APM LOAD LIMIT from the Module Management SystemSetup screen to display the VMMS Load Limit screen. Use the up or down arrow pushbutton toset the load limit. Press SAVE or ABORT. Once the action is completed, the ModuleManagement System screen is displayed.VMMS UPM Redundancy The VMMS UPM Redundancy screen sets the number of UPMs to remain active to maintainredundancy. Select VMMS UPM REDUNDANCY from the Module Management System Setupscreen to display the VMMS UPM Redundancy screen. Use the up or down arrow pushbutton toset the number of UPMs. Press SAVE or ABORT. Once the action is completed, the ModuleManagement System Setup screen is displayed.
