Mitsubishi Electric PUZ-WZ50VAA Service Manual page 69

10 MONITORING THE OPERATION DATA BY THE REMOTE CONTROLLER
10-1. Request code list
Certain indoor/outdoor combinations do not have the request code function; therefore, no request codes are displayed.
Refer to indoor unit service manual for how to use the controllers and request codes for indoor unit.
Request content
0 Operation state
1 Compressor-Operating current (rms)
2 Compressor-Accumulated operating time
3 Compressor-Number of operation times
4 Discharge temperature (TH4)
5 Outdoor unit -Liquid pipe 1 temperature (TH3)
6
7
8
9 Outdoor unit-Outside air temperature (TH7)
10 Outdoor unit-Heat sink temperature (TH8)
11
12 Discharge superheat (SHd)
13 Sub-cool (SC)
14 Condensing temperature (T
15
16 Compressor-Operating frequency
17 Compressor-Target operating frequency
18 Outdoor unit-Fan output step
Outdoor unit-Fan 1 speed
19
(Only for air conditioners with DC fan motor)
Outdoor unit-Fan 2 speed
20
(Only for air conditioners with DC fan motor)
21
22 LEV (A) opening
23 LEV (B) opening
24
25 Primary current
26 DC bus voltage
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48 Thermostat ON operating time
49
OCH816
Refer to 10-1-1. Detail Contents in Request Code.
0–50
0–9999
0–9999
-20–217
-40–90
-40–90
-40–200
0–255
0–130
) -39–88
63HS
0–255
0–255
0–16
0–9999
0–9999
0–500
0–500
0–50
180–370
0–999
Description
(Display range)
69
Unit Remarks
–
A
10 hours
100 times
°C
°C
°C
°C
°C
°C
°C
Hz
Hz
Step
rpm
"0" is displayed if the air conditioner is a
rpm
single-fan type.
Pulses
Pulses
A
V
Minutes