User Manual

506
Vess R2000 Series Product Manual Promise Technologies
is 60% to 80%.
Note 4: To specify UPS units by DNS names, ask your IT administrator to add the DNS names to the DNS
server, before you make UPS settings.
ViewiNg ups iNForMatioN (Clu)
ToviewinformationaboutaspecicUPS unit:
1. From the Main Menu, highlight Additional Info and Management and press Enter.
2. Highlight UPS Management and press Enter.
3. Highlight the UPS unit you want and press Enter.
UPS information includes:
• UPS ID
• Model Name
• Serial Number
• Firmware Version
• Manufacture Date
• Voltage Rating
–OutputvoltageoftheUPS.
• Battery Capacity–Backupcapacityexpressedasapercentage.
• Remaining Backup Time–NumberofminutestheUPSisexpected
topoweryoursystemintheeventofapowerfailure.
• Loading Ratio–ActualoutputofUPSasapercentage
oftheratedoutput.SeetheNotebelow.
• Temperature–ReportedtemperatureoftheUPSunit.
Note
The maximum recommended Loading Ratio varies among models of UPS
units. The general range is 60% to 80%. If the reported Loading Ratio
exceeds the recommended value for your UPS unit:
Have fewer subsystems or peripherals connected to this UPS unit.
Add more UPS units, or use a higher-capacity UPS unit, to protect your
RAID systems.