Switch LCD message: Press this button to change the LCD message for input
voltage, input frequency, input current, battery voltage, battery current, battery
capacity, ambient temperature, output voltage, output frequency, load current
and load percent.
Select
Button
Setting mode: Press and hold this button for 3 seconds to enter UPS setting
mode when in Standby and Bypass mode.
Down key: Press this button to display next selection in UPS setting mode.
Switch to bypass mode: When the main power is normal, press ON/Mute and
Select buttons simultaneously for 3 seconds and the UPS will enter bypass mode.
This will not function if the input voltage is out of range.
ON/Mute
+ Select
Exit setting mode or returning to the last menu: In setting mode, press the
Button
ON/Mute and Select buttons simultaneously for 0.2 seconds to return to the upper
menu. Once in the main menu, exit settings mode by pressing these two buttons
simultaneously.
2.2 LCD Panel
Function
Display
Backup time information
Indicates the estimated backup time.
H: hours, M: minute, S: second.
Configuration and fault information
Indicates the configuration items. Configuration items are listed in detail in
section 2-5.
Indicates the warning and fault codes. Codes are listed in detail in sections
2-7 and 2-8.
Mute operation
Indicates that the UPS alarm is disabled.
Input, Battery, Temperature, Output & Load information
Indicates the input voltage, input frequency, input current, battery voltage,
battery current, battery capacity, ambient temperature, output voltage,
output frequency, load current and load percent.
k: kilo, W: watt, V: voltage, A: ampere, %: percent, ℃: centigrade degree, Hz: frequency
Load information
7