UPDATED A5 Panasonic technical handbook F 2025 - Flipbook - Page 134
Service Monitor Mode Ð VRF Data
Number
134
VRF Indoor Unit Meaning
0
Room temp. controlled *
1
Remote controller temp.
2
Indoor unit intake temp. (TA)
3
Indoor unit heat exchanger temp. E1 (E1)
4
4
5
Indoor unit heat exchanger temp. E3 (E3)
6
7
8
Discharge air temp. (BL)
Discharge air temp. setting
Indoor unit MOV pulse (MOV)
Unit No.1 Unit No.2 Unit No.3 Unit No.4
0A
2A
4A
6A
0B
2B
4B
6B
0C
2C
4C
6C
0D
2D
4D
6D
0E
2E
4E
6E
0F
2F
4F
6F
10
30
50
60
11
31
51
61
12
32
52
62
13
33
53
63
14
34
54
64
15
35
55
65
16
36
56
66
17
37
57
67
18
38
58
68
19
39
59
69
1A
3A
5A
7A
1B
3B
5B
7B
1C
3C
5C
7C
1D
3D
5D
7D
1E
3E
5E
7E
1F
3F
5F
7F
20
40
60
70
21
41
61
71
22
42
62
72
23
43
63
73
24
44
64
74
25
45
65
75
VRF Outdoor Meaning
Discharge temp. 1 (DISCH1)
Discharge temp. 2 (DISCH2)
High-pressure sensor temp.
Heat exchanger gas 1 (EXG1)
Heat exchanger liquid 1 (EXL1)
Heat exchanger gas 2 (EXG2)
Heat exchanger liquid 2 (EXL2)
Outdoor air temp. (TO)
Inverter 1 Secondary Current
Inverter 1 Primary Current (L2 Phase)
Inverter 2 Primary Current (L2 Phase)
MOV pulse 1 (MOV1)
MOV pulse 2 (MOV2)
4
Inverter 2 Secondary Current
Inverter 1 Actual Operating Frequency
MOV pulse 4 (MOV4)
Inverter 1 Primary Current (L1 Phase)
Inverter 2 Primary Current (L1 Phase)
Low-pressure sensor temp.
Suction temp. (SCT)
Detected oil temp. 1 (OIL1)
Detected oil temp. 2 (OIL2)
4
Inverter 2 Actual Operating Frequency
Inverter 1 Primary Current (L3 Phase)
Temp. sensor at refrigerant gas outlet of dual-tube temp. (SCG)
Inverter 2 Primary Current (L3 Phase)
