Warning Code - INFOSEC UPS SYSTEM M5T Series User Manual

3-7.Warning Code

Warning code Warning event
01 Battery unconnected
02 IP Neutral loss
04 IP phase abnormal
05 Bypass phase abnormal
07 Over charge
08 Low battery
09 Overload
0A Fan failure
0B EPO enable
0D Over temperature
0E Charger failure
Line situations are different
21
in parallel system
Bypass situations are
22
different in parallel system
Unbalanced load in parallel
24
system
Locked in bypass after
33 overload 3 times in 30
minutes
Unbalanced converter
34
current
INFOSEC UPS SYSTEM – 15, rue du Moulin – 44880 Sautron, France – www.infosec-ups.com
138
Hotline : +33 (0)2 40 76 15 82 – Fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 02 22 AA 59 203 08
Warning code Warning event
36 Unbalanced inverter current
3A Cover of maintain switch is open
3C Utility extremely unbalanced
3D Bypass is unstable
3E Battery voltage too high
3F Unbalanced battery voltage
40 Charger short circuited
41 Bypass loss
42 ISO over temperature
43 Bus soft start error
44 EEPROM Reset
External output switch open(dry
45
contact signal)
External battery switch open(dry
46
contact signal)
External maintain bypass switch
47
open(dry contact signal)
External input switch open(dry
48
contact signal)