26
V1
* It shows the UPS is operated in “normal mode”.
V2
* It shows the UPS is operated in “Eco mode”.
V3
* It shows the UPS is operated in “CVCF 50Hz mode”.
P.S: If you want to set be a frequency converter, it shall be required by a qualified technician.
V4
* It shows the UPS is operated in “CVCF 60Hz mode”.
P.S: If you want to set be a frequency converter, it shall be required by a qualified technician.
W
* It shows Output Voltage Adjustment % from 0% to 3% or -0% to -3%.
27
X
* It shows UPS Identification Number.
Y
* It shows the UPS is in the No. 1
st
of parallel systems.
3.5.4.3 Press scroll up
key pa d, you ma y exe cute s pecial functions. The
Functions i ncludes bu zzer ON (a s dra wing Q1 ), or buzzer OFF (as
drawing Q2, Alarm silence for UP S W arning) an d se lf-test OFF ( As
drawing R1) or self-test ON. (as drawing R2. UPS will execute battery
test for 10 seconds. If the self-test is successful, it will show as Drawing
E1; otherwise, it will show as drawing E2 & error message in the same
time.)
3.5.5
UPS Default Settings and their alternatives
3.5.5.1 Make s ure the U PS is no t “On” ye t. Pr ess On Sw itch
an d scroll
down
k ey pads simultaneously
for approx. 3 s econds, the buzzer
will sound twice, the LCD display screen shows as drawing Q1, then the
UPS is under setting mode now.
3.5.5.2 To scroll down the LCD screen, you may refer to Chapter 3.5.4.2
