Chigo CCA-18HVR1 Technical Manual page 124

R410A50Hz Universal Outdoor Series Technical Manual
9.2 Parameter table for spot inspection of outdoor unit
No.
0 Normal display
1 1-
2 2-
3 3-
4 4-
5 5-
6 6-
7 7-
8 8-
9 9-
10 10-
11 11-
12 12-
13 13-
14 14-
15 15-
16 16-
17 17-
18 18-
19 19-
121
Display content
Current frequency indoor unit amount
Outdoor unit local capacity
Total capacity needs of indoor unit
Total capacity demands after outdoor unit
Operation mode
Actual running ability of outdoor unit
Fan status
T2/T2B on average
T3 pipe temperature
T4 environmental temperature
T5 exhaust temperature
Opening of the electronic expansion
valve
Primary side current
Secondary circuit current
Primary side voltage
Secondary side voltage
Sets of indoor units
Number of working indoor units
Last fault or protection code
...
Remark
Display the starting amount when standby
120, 140, 160
1:Power OFF/air supply; 2:Cooling; 3:Heating;
4:Forced cooling
0-7
Actual value = spot inspection display value x
8
Actual value = spot inspection display value x
4
No protection of fault display
Spot check over
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