7.3 Control panel functions
Operation of the UPS is indicated on the monitor panel with five LED indicators and an LCD screen. This display is also capable of alerting the user with audible alarms.
ON：This green LED is lit when UPS has been turned on.
BYPASS：While operating in bypass mode, this LED will light up in yellow.
FAULT：If any internal error occurs in the UPS, this LED will light up in red and give off an audible alarm. Press any of the buttons on the front panel to turn off the alarm.
Status of the UPS, measurements and alarms are all indicated on the LCD screen.
Control panel
Normal display
The UPS status is shown in normal display mode. From here you have a choice to go to UPS meters display and the Setting display by pushing the button.
UPS meters display
Various measurements are available through the UPS meters display; pressing the button will scroll through the following meters:
LCD message
O/P VOLT= xxx, xV O/P FREQ= xx, x Hz I/P VOL T= xxx, xV I/P FREQ= xx, x Hz BAT VOLT= xx,xV O/P LOAD%= xx% O/P W= xW
O/P VA= xVA O/P CURR= xA BACKUP TIME= xx min BAT CHARG= xx% TEMPERATURE= xxC BAT PACK NUM= x RATING = xxxxVA CPU VERSION xx.x
Description
Shows Output AC voltage
Shows Output Frequency
Shows Input AC voltage
Shows Input Frequency
Shows Battery Voltage
Shows Load % of max load
Shows Output Watts
Shows Output VA
Shows Output Current
Shows Estimated Backup time in minutes
Shows approximate percentage of Battery capacity
Shows approximate ambient temperature
Shows External Battery Pack Number
Shows UPS Rating
Shows CPU Version
20 | 21 |
