SYSVRF2 OM

7
Table 6-2
6.3 System check table
Reserved
1
1
2
1
1
3
4
4
5
6
1
7
8
9
10
10
11
12
Press UP/DOWN button to enter system check mode when it is not in menu function mode.
DSP1
content
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
18
19
16
17
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
Parameters displayed on DSP2 Remarks
Unit address
Number of outdoor units
Total capacity requirement correction of master unit
Operating mode
Outdoor unit actual operating capacity
Fan A speed index
Plate heat exchanger cooling refrigerant inlet (T6A) temperature (°C)
Plate heat exchanger cooling refrigerant outlet (T6B) temperature (°C)
Main heat exchanger pipe(T3) temperature (°C)
Discharge Temp. of compressor B (°C)
Inverter-module heatsink Temp. A (°C)
EXVA position
Compressor discharge pressure (MPa)
Reserved
Number of indoor units currently in communication with master unit
Number of indoor units currently operating
Silent mode
Refrigerant state
Reserved
Inverter-module heatsink Temp. B (°C)
Plate exchanger degree of superheat (°C)
Outdoor ambient(T4) temperature (°C)
Unit capacity
Number of indoor units as set on PCB
Total capacity of outdoor unit
Total capacity requirement of indoor units
Power mode
Most recent error or protection code
--
Reserved
DC bus voltage A
DC bus voltage B
Reserved
Address of VIP indoor unit
Static pressure mode
Inverter compressor A current (A)
Inverter compressor B current (A)
EXVC position
Priority mode
Discharge Temp. of compressor A (°C)
Discharge superheat degree
T2/T2B average Temp (°C)
Fan B speed index
EXVB position
0-2
8-32HP
Reserved
Reserved
--
Reserved
Check end