Siemens POLYCOOL RWR470.10 - 10 Paramter Tables; Compressor Settings; Condenser Settings; Evaporator Settings

10 Paramter Tables
Compressor Settings
<Second: Sec; Minute: Min; Hour: Hr>
Para-
meter
Descriptions De-
fault
Min
.
Max. Unit Res. Privi
-
lege
CM01 Compressor minimum ON time 180 1 1000 Sec 1 1
CM02 Compressor minimum OFF time 180 1 1000 Sec 1 1
CM03 Start Delay between two compressors 10 0 100 Sec 1 1
CM04 Shut down delay between two compressors 30 0 1000 Sec 1 1
CM05 Compressor ON delay (outdoor pump ON) 10 0 150 Sec 1 1
CM06 The number of compressors 2 1 2 - 1 2
CM07 The direction indicator of four-way valves( 1 or 0 indicates
heating mode)
1 0 1 1
CM08 Compressor consecutive running time for discard 30000 0 5000
0
Hr 10 1
Condenser Settings
Para-
meter
Descriptions De-
fault
Min Max Unit Res. Privi-
lege
CN01
- outdoor pump ON delay (indoor pump ON)
10 0 150 Sec 1 1
CN02 outdoor pump ON delay (compressor OFF) 10 0 150 Sec 1 1
Evaporator Settings
Para-
meter
Descriptions De-
fault
Min. Max. Unit Res. Privi
-lege
EV01 Control Mode
- 0=pump with circulate continuously
- 1= The water pump with the compressor ON/ OFF but
ON/ OFF
0 0 1 - 1 1
EV02 Indoor reference sensor:
- - 0=RT (return temperature sensor)
- 1=ST (supply temperature sensor)
0 0 1 - 1 1
EV03 indoor pump Off delay (compressor OFF) 60 CN02 1000 Sec 1 1
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Siemens Building Technologies SIEMENS Controller HEAT PUMP controller
HVAC Products 27.11.2006