Daikin GYEQ20AN Service Manual page 88

Test Run Manual
2 How to Perform a Test Run
1. Outdoor unit
1-1. Outdoor Unit Data Display
(1) Enter RUN mode, select CH [1] at Level 1 and press
NEXT . (3) When selecting the CH (refer to the table below) of the desired data at Level 3, the data is
displayed.
CH Item
01 Current speed
02 Target speed
03 Set speed
04 Throttle valve
05 Fuel control valve
06 Mode flag
07 EV1
08 EV2
09 EV3
10 EV4
11 EV5
12 EV6
13 Water Motor Valve
14 Fan 1
15 Fan 2
16 Fan 3
17 Cooling water pump
18 Cooling water temperature
19 High pressure side 1
20 Low pressure side
21 Outdoor air temperature
22 Exhaust temperature
23 Discharge temperature 1
24 Discharge temperature 2
25 Intake temperature 1
26 Intake temperature 2
27 Intake temperature 3
28 Intake temperature 4
29 Oil temperature 1
30 Oil temperature 2
31 Vacant
32 Vacant
33 Vacant
34 Vacant
Segment 0
CH number display
77
Content
-1
min
-1
min
-1
min
Pulse
Pulse
4th digit: 0: normal mode, 1: checker mode
3rd digit: 0: stop, 1: operation
2nd digit: 0: blowing, H: heating, C: cooling
1st digit: 0: auto, 2: manual
Pulse
Pulse
Pulse
Pulse
Pulse
Pulse
Pulse
-1
min
-1
min
min -1
-1
min
°C
MPa
MPa
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
Segment 1 Segment 2
4th digit
NEXT . (2) Select CH [01] at Level 2 and press
CH Item
35 PCB temperature
36 Not used
37 Vacant
38 Vacant
39 Not used
40 Vacant
41 Not used
42 Not used
43 Not used
44 SHS1
45 SHS2
46 SHS3
47 SHS4
48 SHD1
49 SHD2
50 SHO1
51 SHO2
52 Vacant
53 High-pressure converted temperature 1
54 Vacant
55 Low-pressure converted temperature
56~59 Not used
60 Receiver temperature 31
61 Vacant
62 Oil temperature 3
63 Oil temperature 4
64 Vacant
65 SHS5
66 SHO3
67 SHO4
68 Vacant
69 High pressure side 2
70 High pressure side 3
71 High pressure side 4
72 EV3A
73 EV3B
74 EV7
Segment 3 Segment 4
3rd digit
Actuator status display
– 10 –
SiAUY361411EA
Content
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
MPa
MPa
MPa
Pulse
Pulse
Pulse
Segment 5
2nd digit 1st digit
022708-00E
0FGHP-EN0841 DGJ002
Device Overview