Midea DLCERAA12AAJ Service Manual page 21

When the air conditioner enters the information enquiry status, it displays the code value for 25 seconds (see Table 10).
ENQUIRY
DISPLAY VALUE
INFORMATION
-1F,-1E,-1d,-1c,
T1,T2,T3,T4,
A0,A1,...A9
T2B,TP,TH,
Targeted
b0,b1,...b9
Frequency,
c0,c1,...c9
Actual
Frequency
d0,d1,...d9
E0,E1,...E9
F0,F1,...F9
Indoor fan speed
/Outdoor fan speed
EXV opening angle
Compressor
continuous running
time
Compressor stop
causes
Reserve
32808001101
Table 10—Information Enquiry
MEANING
-25,-24,-23,-22,-21,-20
-1b,-1A
-19—99 -19—99
100,101,...109
110,111,...119
120,121,...129
130,131,...139
140,141,...149
150,151,...159
0
Low speed, Medium speed, High
1,2,3,4
speed, Turbo
Actual fan speed = Display value
14-FF turns to decimal value and then
multiply 10. The unit is RPM.
Actual EXV opening value =
0-FF Display value turns to decimal
value and then multiply 2.
0-FF 0-255 minutes
For the detailed meaning, please
0-99
consult with engineer
0-FF
Specifications subject to change without notice.
1. The displaying temperature is the actual value.
2. The temperature is
troller is used.
3. T1,T2,T3,T4,T2B display range:-25~70, TP display
range:-20~130.
4. Frequency display range: 0~159HZ.
5. If the actual value exceeds the range, it displays the
maximum value or minimum value.
OFF
For some big capacity motors.
For some small capacity motors, the display value is from 14-FF
(hexadecimal), the corresponding fan speed range
is from 200-2550 RPM.
If the actual value exceeds the range, it displays the
maximum value or minimum value.
Decimal display
REMARK
_
C no matter what kind of remote con­
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