Wolf WRS-K Installation And Operating Instructions Manual page 38

Parameter setting list for "Cooling"
38
10. Operating level 2
Parameter
Switching time for chiller demand,
stage 2
Minimum runtime, stage
Times, stages Minimum ON
Minimum OFF
Switch delay stages,
same direct evaporator
Switch delay stages,
different direct evaporator
High pressure control, refrigerant circuit *
Low pressure control, refrigerant circuit *
Max. speed for pressure control *
Switching points, direct evaporator ON
stage 1
Switching points, direct evaporator OFF
stage 1
Switching points, direct evaporator ON
stage 2
Switching points, direct evaporator OFF
stage 2
Compressor block via supply air ON
Compressor block via supply air OFF
Enable compressor block
Compressor 1 block via outdoor air ON
Compressor 1 block via outdoor air OFF
Compressor 2 block via outdoor air ON
Compressor 2 block via outdoor air OFF
Integrated chiller
Fan min. stage
Fan min. speed
Chiller max. output
Chiller max. stage
Forced control of the fresh air damper 100 %
Setting range Factory setting
2 - 100 % 50 %
0 - 20 min 6 min
0 - 999 s 420 s
0 - 999 s 420 s
0 - 999 s 0 s
0 - 999 s 60 s
-9.9 - 0 bar -2.0 bar
0 - 9.9 bar 2.0 bar
0 - 100 % 100 %
- 9.9 - 9.9 K 0.5 K
- 9.9 - 9.9 K - 0.5 K
- 9.9 - 9.9 K 1.5 K
- 9.9 - 9.9 K - 0.5 K
10 - 24 °C 18 °C
2 - 20 °C 16 °C
Yes/No Yes
0 - 30 °C 0 °C
0 - 30 °C 0 °C
0 - 30 °C 0 °C
0 - 30 °C 0 °C
Yes/No No
1-3 3
20 - 100 % 100 %
20 - 100 % 100 %
1 - 2 stage 2 stage
Yes/No Yes
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