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Only training and service purposes.
4.7 Cycle Data View
This function is intended to identify the Cycle data of ODU, which is running on.
The 7 Segment is display 26 different cycle data.
Master unit PCB DIP switch on : No.5
Cycle data view function setting method
Select the mode using ‘ȯ’, ‘ȭ’ Button : “SVC”
Push the ‘●’ button
Select the Function using ‘ȯ’, ‘ȭ’ Button : : “Se 7”
Push the ‘●’ button
Selec the Option using ‘ȯ’, ‘ȭ’ Button : : “op1~op26”
Push the ‘●’ button
Start the Cyce data view fuction : Display the cycle
data value selected from the Segment.
No Title 7-seg Example Seg_1 Seg_2 Seg_3 Seg_4
1 Current High Pressure P1 4321 kPa 4 3 2 1
2 Current Low Pressure P2 1234 kPa 1 2 3 4
3 Inv. Comp. H1 120 Hz 1 2 0
4 Fan1 H3 110 RPM 1 1 0
5 Fan2 H4 110 RPM 1 1 0
6 Superheating degreee T1 53℃ 5 3 0
7 Subcooling degreee T2 -4.5℃ – 4 5
8 ODU temp. T3 10℃ 1 0 0
9 Suction temp. T4 43.4℃ 4 3 4
10 Comp. discharge temp. T5 150℃ 1 5 0 0
12 Liquid pipe temp. T7 10℃ 1 0 0
14 SC_OUT T9 10℃ 1 0 0
15 Hex T10 10℃ 1 0 0
18 Inlet pipe average temp. of IDU T13 -10℃ – 1 0 0
19 Main EEV PLS1 1950 pls 1 9 5 0
21 SC EEV PLS3 16 pls 1 6
25 IDU running capacity IDU1 24 kBTU 2 4
26 Total number of IDU IDU2 10 EA 1 0
Function
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