Warning Code - PROLiNK Master II Series User Manual

neutral) short-circuited
Inverter output L2 (channel to
15
neutral) short-circuited
Inverter output L3 (channel to
16
neutral) short-circuited
Inverter output L1-L2 (line to
17
line) short-circuited
Inverter output L2-L3 (line to
18
line) short-circuited
Inverter output L3-L1 (line to
19
line) short-circuited
Negative power interference
1A
Inverter L1
L2 inverter negative power
1B
interference
L3 inverter negative power
1C
fault
21 Short circuit SCR battery
23 Open circuit inverter relay
25 Line cable errors
Parallel communication
31
failure
41 Over temperature
42 DSP communication failure
43 Overload
45 Charger error

3-7. Warning Code

Warning code Commemorative events
01 Battery not connected
02 Loss of Neutral IP
04 Abnormal IP phase
05 Abnormal bypass phase
07 More than cost
08 Low battery
09 Overload
0A Fan failure
0B EPO enabled
0D Over temperature
0E Charger failed
Different line situations in
21
parallel systems
Bypass situations differ in
22
parallel systems
Unbalanced load in parallel
24
systems
Locked in bypass after
33
overload 3 times in 30 minutes
Converter current is out of
34
balance
68 Pass the O/P line to the short circuit line
69 Short circuit SCR inverter
6C BUS voltage drops too fast
6D Current sampling error value
6E SPS power fault
6F Reverse battery polarity
71 PFC IGBT overcurrent in L1 phase
72 PFC IGBT overcurrent in L2 phase
73 PFC IGBT overcurrent in L3 phase
74 INV IGBT overcurrent in L1 phase
75 INV IGBT overcurrent in L2 phase
76 INV IGBT overcurrent in L3 phase
77 ISO Over temperature error
78 LCD & MCU communication failure
79 EEPROM error
Warning code
36 Unbalanced inverter current
3A Maintenance switch cover opens
3C Utilities are very unbalanced
.3D Unstable bypass
3E Battery voltage is too high
3F Battery voltage is out of balance
40 The charger short-circuited
41 Skip losses
42 ISO exceeds temperature
43 Bus soft start error
44 Reset EEPROM
External output switch open ( dry
45
contact signal)
External battery switch open ( dry
46
contact signal)
External maintenance bypass switch
47
open ( dry contact signal)
External input switch open ( dry
48
contact signal)
38
Commemorative events