Daikin RTSQ20PY1 Service Manual page 104

Normal Operation
RTSYQ20P
(To increase Step No.)
STEP Unit 1 Unit 2
No. INV INV
1 52 Hz 52 Hz
2 56 Hz 56 Hz
3 62 Hz 62 Hz
4 66 Hz 66 Hz
5 70 Hz 70 Hz
6 74 Hz 74 Hz
7 80 Hz 80 Hz
8 88 Hz 88 Hz
9 92 Hz 92 Hz
10 96 Hz 96 Hz
11 104 Hz 104 Hz
12 110 Hz 110 Hz
13 116 Hz 116 Hz
14 124 Hz 124 Hz
15 132 Hz 132 Hz
16 144 Hz 144 Hz
17 158 Hz 158 Hz
18 166 Hz 166 Hz
19 176 Hz 176 Hz
20 80 Hz 80 Hz
21 88 Hz 88 Hz
22 96 Hz 96 Hz
23 104 Hz 104 Hz
24 116 Hz 116 Hz
25 124 Hz 124 Hz
26 132 Hz 132 Hz
27 144 Hz 144 Hz
28 158 Hz 158 Hz
29 176 Hz 176 Hz
30 188 Hz 188 Hz
31 202 Hz 202 Hz
32 210 Hz 210 Hz
33 218 Hz 218 Hz
34 232 Hz 232 Hz
35 248 Hz 248 Hz
36 266 Hz 266 Hz
37 280 Hz 280 Hz
Notes:
1. INV : Inverter compressor
STD: Standard compressor
Figures after ON represent the number of STD compressors in operation.
2. "Master unit", and "slave unit" in this section are the names for control, and they will be transferred according to the
priority of rotation system.
Depending on the operating conditions of compressors, the compressors may run in patterns other than those
aforementioned.
93
(To decrease Step No.)
STEP Unit 1
STD
No. INV
OFF
1 52 Hz
OFF
2 56 Hz
OFF
3 62 Hz
OFF
4 68 Hz
OFF
5 74 Hz
OFF
6 80 Hz
OFF
7 88 Hz
OFF
8 96 Hz
OFF
9 104 Hz
OFF
10 52 Hz
OFF
11 56 Hz
OFF
12 62 Hz
OFF
13 66 Hz
OFF
14 70 Hz
OFF
15 74 Hz
OFF
16 80 Hz
OFF
17 88 Hz
OFF
18 92 Hz
OFF
19 96 Hz
ON
20 104 Hz 104 Hz
ON
21 110 Hz 110 Hz
ON
22 116 Hz 116 Hz
ON
23 124 Hz 124 Hz
ON
24 132 Hz 132 Hz
ON
25 52 Hz
ON
26 62 Hz
ON
27 68 Hz
ON
28 74 Hz
ON
29 80 Hz
ON
30 88 Hz
ON
31 96 Hz
ON
32 104 Hz 104 Hz
ON
33 116 Hz 116 Hz
ON
34 124 Hz 124 Hz
ON
35 132 Hz 132 Hz
ON
36 144 Hz 144 Hz
ON
37 158 Hz 158 Hz
38 176 Hz 176 Hz
39 188 Hz 188 Hz
40 202 Hz 202 Hz
41 210 Hz 210 Hz
42 218 Hz 218 Hz
43 232 Hz 232 Hz
44 248 Hz 248 Hz
45 266 Hz 266 Hz
46 280 Hz 280 Hz
[Function unit]
BTSQ20P
Unit 2 STEP
STD
INV No.
0 Hz OFF 1
0 Hz OFF 2
0 Hz OFF 3
0 Hz OFF 4
0 Hz OFF 5
0 Hz OFF 6
0 Hz OFF 7
0 Hz OFF 8
0 Hz OFF 9
52 Hz OFF 10
56 Hz OFF 11
62 Hz OFF 12
66 Hz OFF 13
70 Hz OFF 14
74 Hz OFF 15
80 Hz OFF 16
88 Hz OFF 17
92 Hz OFF 18
96 Hz OFF 19
OFF 20
OFF 21
OFF 22
OFF 23
OFF 24
52 Hz ON 25
62 Hz ON
68 Hz ON
74 Hz ON
80 Hz ON
88 Hz ON
96 Hz ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
SiBE31-801_C
INV
52Hz
56Hz
62Hz
68Hz
74Hz
80Hz
88Hz
96Hz
104Hz
110Hz
116Hz
124Hz
132Hz
144Hz
158Hz
166Hz
176Hz
188Hz
202Hz
210Hz
218Hz
←
232Hz RTSYQ10P upper limit
248Hz
←
266Hz RTSYQ14P upper limit
←
280Hz RTSYQ16P, 20P upper limit
Function