Page 225P 750VA-1.5 KVA US_EN6.2 GlossaryBackup time Time during which the load can be supplied by the UPS operating on battery power.Battery test Internal UPS test to check battery status.Cold start The devices connected to the UPS can be started even if AC input power is notavailable. The UPS operates on battery power alone.Deep discharge Battery discharge beyond the permissible limit, resulting in irreversible damageto the battery.Load Devices or equipment connected to the UPS output.Low-battery This is a battery-voltage level indicating that battery power is low and that the userwarning must take action in light of the imminent break in the supply of power to the load.Normal AC The AC-power line supplying the UPS under normal conditions.inputPercent load Ratio of the power effectively drawn by the load to the maximum output of the UPS.Personalisation It is possible to modify certain UPS parameters set in the factory. Certain UPSfunctions can also be modified by the software to better suit user needs.Programmable Controllable outlets for automatic load shedding, remote shutdown and sequentialOutlets restart (personalised using software).UPS Uninterruptible Power System.UPS ON/OFF This function enables or disables initiation of UPS ON/OFF control sequences bycontrolled by computer power-management softwaresoftware