Warning Indicator : Icon Flashing; Icon Flashing; 3-11.Warning Code - INFOSEC UPS SYSTEM E4 EVOLUTION II+TT Serie Mode D'emploi

17 Inverter A-B output (line to
line) short circuited
18 Inverter B-C output (line to
line) short circuited
19 Inverter C-A output (line to
line) short circuited
1A Inverter A negative power fault
1B Inverter B negative power fault
1C Inverter C negative power fault
21 Battery SCR short circuited
23 Inverter relay open circuited
24 Inverter relay short circuited
25 Line wiring fault
31 Parallel communication failure
32 The host signal failure
33 Synchronous signal failure
34 Synchronous trigger signal
failure
35 Parallel communication loss
36 Parallel output current
unbalance
41 Over temperature
3-10. Warning Indicator:
Warning
Battery low
Overload
Battery unconnected
Over charge
EPO enable
Fan failure / Overheating
Charger failure
I/P fuse broken
Other warnings (refer to
3-11)

3-11.Warning Code

Warning code Warning event
01 Battery unconnected
02 IP Neutral loss
INFOSEC UPS SYSTEM – 15, rue du Moulin – 44880 Sautron – France – www.infosec-ups.com
98
hotline : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 07 19 AA 59 205 03
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Icon flashing

Icon (flashing)
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
Warning code
64 Voltage waveform abnormal in S
phase
65 Voltage waveform abnormal in T
phase
66 Inverter current sample abnormal
67 Bypass O/P short circuited
68 Bypass O/P line to line short
circuited
69 Inverter SCR short circuited
6C BUS voltage drops too fast
6D Current sampling error value
6E SPS power error
6F Battery polarity reverse
71 PFC IGBT over-current in R phase
72 PFC IGBT over-current in S phase
73 PFC IGBT over-current in T phase
74 INV IGBT over-current in R phase
75 INV IGBT over-current in S phase
76 INV IGBT over-current in T phase
Alarm
Warning event
Line situations are different in
21
parallel system
22 Bypass situations are different in
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Warning Code
Battery low
Overload
Battery disconnected
Over charge
EPO enable
Fan failure / Overheating
Charger failure
I/P fuse broken
Other warnings (refer to
3-11)