Daikin GYEQ20AN, Руководство по обслуживанию

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SiAUY361411EA Troubleshooting the Outdoor Unit
Troubleshooting 116
1.3.1 Outdoor Units
„
Outdoor unit data display
(1) Enter RUN mode, select CH [1] in Level 1 and press . (2) Select CH [01] in Level
2 and press . (3) When the CH (Table 4.4) of the desired data item is selected in
Level 3, the data is displayed.
Table 4.4/ (List of outdoor unit data)
∗
If your selected channel contains an item that is not supported by the unit model, the LCD
displays nothing or "-".
Fig. 4.5/ (Content of outdoor unit segment display)
NEXT
NEXT
CH Item Content CH Item Content
01 Current speed
min
-1
35 Circuit board temperature °C
02 Target speed
min
-1
36 Not used
03 Speed set-point
min
-1
37 (Reserved for future use)
04 Throttle valve pulse 38 (Reserved for future use)
05 Fuel control valve pulse 39 Not used
06 Mode-flag 4th digit: 0, normal
mode; 1, checker mode 40 (Reserved for future use)
3rd digit: 0, stop; 1,
operation 41 Not used
2nd digit: 0, blowing; H,
heating; C, cooling 42 Not used
1st digit: 0, auto; 2,
manual 43 Not used
07 EV1 pulse 44 SHS1 °C
08 EV2 pulse 45 SHS2 °C
09 EV3 pulse 46 SHS3 °C
10 EV4 pulse 47 SHS4 °C
11 EV5 pulse 48 SHD1 °C
12 EV6 pulse 49 SHD2 °C
13 Water motor valve pulse 50 SHO1 °C
14 Fan 1
min
-1
51 SHO2 °C
15 Fan 2
min
-1
52 (Reserved for future use)
16 Fan 3
min
-1
53 High pressure converted temperature 1 °C
17 Cooling water pump min
-1
54 (Reserved for future use)
18 Cooling water temperature °C 55 Low pressure converted temperature °C
19 High-side pressure 1 MPa 56-59 Not used
20 Low-side pressure MPa 60 Receiver temperature 31 °C
21 Outdoor air temperature °C 61 Intake temperature 5 °C
22 Exhaust temperature °C 62 Oil temperature 3 °C
23 Discharge temperature 1 °C 63 Oil temperature 4 °C
24 Discharge temperature 2 °C 64 (Reserved for future use)
25 Intake temperature 1 °C 65 SHS5 °C
26 Intake temperature 2 °C 66 SHO3 °C
27 Intake temperature 3 °C 67 SHO4 °C
28 Intake temperature 4 °C 68 (Reserved for future use)
29 Oil temperature 1 °C 69 High-side pressure 2 MPa
30 Oil temperature 2 °C 70 High-side pressure 3 MPa
31 (Reserved for future use) 71 High-side pressure 4 MPa
32 (Reserved for future use) 72 EV3A pulse
33 (Reserved for future use) 73 EV3B pulse
34 (Reserved for future use) 74 EV7 pulse
Segment 0 Segment 5 Segment 4 Segment 3 Segment 2 Segment 1
CH number display Actuator status display
4th digit 3rd digit 2nd digit 1st digit
022708-00E