Mitsubishi Electric PUZ-HWM140VHA, Service Manual

Page: 66 / 74

66
OCH748
[Actuator output state] (Request code : "54")
Data display
Actuator output state
1
Actuator output state
2
0 0
Actuator output state
1
Display SV1 4-way valve Compressor
0
1
2
3
4
5
6
7
8
9
A
b
C
d
E
F
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
Actuator output state
2
Display 52C SV2 SS
0
1
2
3
4
5
6
7
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
[Error content (U9)] (Request code : "55")
Data display
Error content
1
Error content
2
0 0
Error content
1
: Detected
Display
Overvoltage Undervoltage L
1
-phase Power synchronizing
error error open error signal error
0
1
2
3
4
5
6
7
8
9
A
b
C
d
E
F
Error content
2
: Detected
Display Converter Fo PAM error
error
0
1
2
3
Compressor is
warming up
[Outdoor unit – Capacity setting display] (Request code: "70")
Data display Capacity
10 50
9 35
11 60
14 71
20 100
25 125
28 140
40 200
50 250