Form No. 003-2282 Rev G
30
UPS Default Settings and their alternatives
3.5.1.18. Make sure the UPS is OFF (with utility breaker ON). Press the ON
Switch
and scroll down
key pads simultaneously
for approx.
3 seconds, the alarm will sound twice, the LCD display screen shows as
drawing Q1. The UPS is now in settings mode.
3.5.1.19. To scroll down the LCD screen, refer to Chapter 3.5.1.16
3.5.1.20. With the exception of the alarm/buzzer(as drawing Q1 & Q2) and Self-
test(as drawings R1 & R2), all of the other default settings may be
changed by pressing the scroll up
key pad.
3.5.1.21. Drawings S1 and S2 show the acceptable range for bypass input. It
can be 184Vac~260Vac (S2) or 195Vac~260Vac (S1).
3.5.1.22. Drawing T shows the bypass frequency window of the Inverter Output.
The acceptable setting values are ±3Hz and ±1Hz.
3.5.1.23. Drawing U shows the acceptable Inverter Output Voltages as 200Vac,
208Vac, 220Vac, 230Vac, or 240Vac.
3.5.1.24. Drawing V1, V2, V3 and V4 show the operating modes of the UPS.
Alternatives are Normal, Eco(Economic) mode, fixed 50Hz Output or
fixed 60Hz Output.
3.5.1.25. Drawing W shows the setting of the Inverter Output, which can be
calibrated as 0%, +1%, -1%, +2%, -2%, +3%, or -3%.
3.5.1.26. Drawing X shows a specified address and position of the UPS when the
UPS is in Parallel mode. The settable position numbers are from 1st to
4th. The number must be 1st if the UPS is not in parallel.
3.5.1.27. Drawing Y shows the parallel function status
. The “P 01” means parallel
function disabled and the
“P 02” means parallel function enabled.
3.5.1.28. When all of the setting changes are complete, you have to press the
enter
key to save all the changes when the LCD screen shows as
drawing Z, then the LCD screen will show as drawing AA to complete
the setting changes. I
f you don’t want to change the settings, press the
“OFF”
key for 5 seconds, then the LCD screen turns to Drawing AA
directly, which means your setting changes are ignored.
Z
* Press the Enter key to save data.
