- 38 -
8
9
A
B
C D E
F
Capacity no enough
4
5
6
7
C D E
F
Overload to shutdown
2
3
6
7
A
B
C
E
F
Overload to bypass
1
3
5
7
9
B
D
F
Parallel to bypass
8
9
A
B
C D E
F
Switch times up to limit
4
5
6
7
C D E
F
Master
2
3
6
7
A
B
C
E
F
MB switch close
1
3
5
7
9
B
D
F
Input switch close
8
9
A
B
C D E
F
00
：
no out
；
01
：
bypass
；
10
：
invert
4
5
6
7
C D E
F
2
3
6
7
A
B
C
E
F
0
（
hold
）
1
3
5
7
9
B
D
F
0
（
hold
）
03
：（
Alarm A
）
8
9
A
B
C D E
F
Rectifier fault
4
5
6
7
C D E
F
Rectifier over temp
2
3
6
7
A
B
C
E
F
Invert over temp
1
3
5
7
9
B
D
F
rectifier over current
8
9
A
B
C D E
F
Assistant supply 1 fault
4
5
6
7
C D E
F
Assistant supply 2 fault
2
3
6
7
A
B
C
E
F
Input SCR fault
1
3
5
7
9
B
D
F
discharge SCR fault
8
9
A
B
C D E
F
Charge SCR fault
4
5
6
7
C D E
F
Fan fault
2
3
6
7
A
B
C
E
F
Fan supply fault
1
3
5
7
9
B
D
F
BUS over voltage
8
9
A
B
C D E
F
BUS lower voltage
4
5
6
7
C D E
F
BUS voltage of P-N different
2
3
6
7
A
B
C
E
F
Phases wrong
1
3
5
7
9
B
D
F
Soft start fault
8
9
A
B
C D E
F
N loss
4
5
6
7
C D E
F
Battery on the contrary
2
3
6
7
A
B
C
E
F
No battery
1
3
5
7
9
B
D
F
P-charge fault
8
9
A
B
C D E
F
N-charge fault
4
5
6
7
C D E
F
Battery voltage lower
2
3
6
7
A
B
C
E
F
Battery voltage higher
1
3
5
7
9
B
D
F
pre-alert for battery low
