29
No.
UPS STATUS
POSSIBLE CAUSE
ACTION
5
AC utility power fails .The
load is supplied by battery
power. Buzzer alarm
sounds every 4 seconds.
1. AC utility power
failure.
2. AC input
connection may be
not correct.
1. Reduce the less
critical load in order to
extend backup time.
2. Please check the
rated input or
connected line.
6
AC utility fails. UPS is in
battery backup mode.
Buzzer alarm beeps
every second.
Battery power is
approaching low
level.
UPS will shut down
automatically. Please
save data or turn off the
loads soon.
7
AC utility power fails. UPS
has shut down
automatically.
Battery runs out
UPS will restart up
when AC utility power
is restored.
8. OPERATION MODES OF THE UPS
8.1 UPS System Block Diagram
Summary of Contents for APA-103T
Page 9: ...8 4 OUTLINE 4 1 Description 650VA Tower Case...
Page 10: ...9 1KVA 1 5K 2KVA Tower Case...
Page 11: ...10 1KVA 1 5KVA 2VA Rack Tower Convertible Case...
Page 12: ...11 3KVA Rack Tower Convertible Case...
Page 13: ...12 5KVA Rack Tower Convertible Case...
Page 14: ...13 7 5KVA 10KVA Rack Tower Convertible Case...
Page 15: ...14 1KVA 1 5KVA Rack 1U Case...
Page 26: ...25 1 Rated Spec Menu 2 Status Menu 3 Voltage Menu 4 Frequency Menu...
Page 27: ...26 5 Battery Status Menu 6 Output Power Menu 7 Temperature Menu 8 History Record Menu...
