LCD display
Description
Fault status
LCD display
3-8. Fault Code
Fault
DC Bus start failure
DC Bus over
DC Bus under
DC Bus unbalance
Inverter soft start failure
High Inverter circuit voltage
3-9. Warning Indicator:
Warning
Battery low
Overload
Battery unconnected
Over charge
EPO enable
Fan failure/Over temperature
Charger failure
I/P fuse broken
Overload 3 times in 30min
INFOSEC UPS SYSTEM – 4 rue de la Rigotière – 44700 Orvault – France – www.infosec-ups.com
53
Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 03 16 AA 59 203 26
When a fault occurs, the UPS will display fault messages on the LCD
panel.
Fault code
Icon
01
None Low Inverter circuit voltage
02
None
03
None
04
None
11
None
12
None
Icon (flashing)
Fault
Inverter circuit output short
circuited
Battery SCR short-circuited
Over temperature
Overload
Beeping every second
Beeping twice every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Beeping every second
Fault code
Icon
13
None
14
21
None
41
None
43
Alarm