Daikin RXYQ72 Serivce Manual page 47

Basic Control
Compressor Operating Priority
Each compressor operates in the following order of priority.
INV: Inverter compressor
STD1: Standard compressor 1
RXYQ144M
Master unit Slave unit
STEP
INV INV
1 52Hz OFF
2 57Hz OFF
3 62Hz OFF
4 68Hz OFF
5 74Hz OFF
6 81Hz OFF
7 88Hz OFF
8 96Hz OFF
9 104Hz OFF
10 110Hz OFF
11 116Hz OFF
12 124Hz OFF
13 133Hz OFF
14 143Hz OFF
15 158Hz OFF
16 165Hz OFF
17 177Hz OFF
18 189Hz OFF
19 202Hz OFF
20 210Hz OFF
21 52Hz 189Hz
22 74Hz 189Hz
23 96Hz 189Hz
24 116Hz 189Hz
25 133Hz 189Hz
26 158Hz 189Hz
27 177Hz 189Hz
28 202Hz 189Hz
29 210Hz 189Hz
30 52Hz 189Hz
31 88Hz 189Hz
32 124Hz 189Hz
33 158Hz 189Hz
34 189Hz 189Hz
35 210Hz 189Hz
36 52Hz 189Hz
37 88Hz 189Hz
38 124Hz 189Hz
39 158Hz 189Hz
40 189Hz 189Hz
41 210Hz 189Hz
42 210Hz 210Hz
∗
• Compressors are operated in the order of descending priorities.
• Compressors may operate in a pattern other than those listed in above tables subject to the operating conditions.
36
RXYQ144M
No. 1 No. 3 No. 2 No. 4
No. 2 No. 4 No. 1 No. 3
INV STD1 INV STD1
STD unit STD unit
No.1 No.2
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON ON
ON ON
ON ON
ON ON
ON ON
ON ON
ON ON
RXYQ168M
No. 1 No. 3 No. 2 No. 4
No. 2 No. 4 No. 1 No. 3
INV STD1 INV
RXYQ168M
Master unit Slave unit
STEP
INV INV
1 52Hz OFF
2 57Hz OFF
3 62Hz OFF
4 68Hz OFF
5 74Hz OFF
6 81Hz OFF
7 88Hz OFF
8 96Hz OFF
9 104Hz OFF
10 110Hz OFF
11 116Hz OFF
12 124Hz OFF
13 133Hz OFF
14 143Hz OFF
15 158Hz OFF
16 165Hz OFF
17 177Hz OFF
18 189Hz OFF
19 202Hz OFF
20 210Hz OFF
21 52Hz 189Hz
22 74Hz 189Hz
23 96Hz 189Hz
24 116Hz 189Hz
25 133Hz 189Hz
26 158Hz 189Hz
27 177Hz 189Hz
28 202Hz 189Hz
29 210Hz 189Hz
30 52Hz 189Hz
31 88Hz 189Hz
32 124Hz 189Hz
33 158Hz 189Hz
34 189Hz 189Hz
35 210Hz 189Hz
36 52Hz 189Hz
37 88Hz 189Hz
38 124Hz 189Hz
39 158Hz 189Hz
40 189Hz 189Hz
41 210Hz 189Hz
42 210Hz 210Hz
STD1
STD unit STD unit
No.1 No.2
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF
ON ON
ON ON
ON ON
ON ON
ON ON
ON ON
ON ON
SiUS39-601
Function