Danfoss ADAP-KOOL AK-PC 781 Посібник користувача - Сторінка 11
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Pgc Bar
Pgc reference Bar
Sd discharge gas °C
Sgc °C
Shr2 °C
Stw2 °C
Status heat circuit
Tw Stw8 °C
Tw Status
Tw enable
Hr Shr8 °C
Hr Status
Hr enable
HR thermostat temp°C
Heat recovery status
Settings
Main switch
Tw setpoint °C
Hr setpoint °C
Pgc HR max. offset
Pgc HR min. Bar
Heat recovery SP °C
HR temp. cutin °C
HR temp. cutout °C
Alarm priorities
Measurements
AK error
Comp. ctrl. temp °C
Comp. ctrl. ref. °C
Compressor cap. %
Request Comp. Cap %
P0 °C
Ss Suction gas °C
Cond. ctrl. temp °C
Cond. ctrl. ref. °C
Cond. cap. %
Request Cond. cap %
Pc Bar
Tc °C
Gc status
Pgc Bar
Pgc reference Bar
Sd discharge gas °C
Sgc °C
Settings
Main switch
Main Switch
Low P0
AK-PC 781 Version 4.1x
Actual gas cooler pressure
Actual reference for gas cooler pressure
Actual discharge gas temperature
Actual temperature at outlet from the gas cooler
(ONLY at CO2). Temperature at sensor Shr2
(ONLY at CO2). Temperature at sensor Stw2
(ONLY at CO2). 0=off. 1=waiting. 2=started. 3=standard. 4=variable offset
5=max recovery. 6=stopped. 7=error.
(ONLY at CO2). Temperature at sensor Stw8. Tap water
(ONLY at CO2). 0=off. 1=waiting. 2=started. 3=hot tap water. 5=manual.
6= stopped. 7=error. 8=Flow error. 9=sensor error. 10=boiling.
(ONLY at CO2). Readout about tap water circuit can be activated automatically
(ONLY at CO2).Temperature at sensor Shr8. Heat circuit
(ONLY at CO2). 0=off. 1=waiting. 2=started. 3=heat circuit. 5=manual.
6= stopped. 7=error. 8=Flow error. 9=sensor error. 10=boiling.
(ONLY at CO2). Readout about heat circuit can be activated automatically
(Not at CO2). Actual temperature at sensor for heat recovery function
(Not at CO2). Status on heat recovery function (on/off )
Main switch:
(ONLY at CO2). Set point for tap water temperature
(ONLY at CO2). Set point for heat circuit temperature
(ONLY at CO2). Displacement pressure of max. signal
(ONLY at CO2). Set point at min. signal
(Not at CO2). Reference for condenser pressure when heat recovery is on
(Not at CO2). Temperature value when thermostat switch to heat recovery
(Not at CO2). Temperature value when thermostat switch off the heat recovery
When "ON", the controller is in alarm condition.
Actual temperature for control sensor (Po or S4)
Actual reference temp. for compressor capacity
(incl. external reference signal, if any)
Cut-in compressor capacity in % (of total capacity)
Reference for compressor capacity (deviations may be due to time delays)
Suction pressure in °C. (Measured with the pressure transmitter)
Actual suction gas temperature
Actual temperature for control sensor (Pc or S7)
Actual reference temp. for condenser capacity
(incl. external contributions, if any)
Cut-in condenser capacity in % (of total capacity)
Reference for condenser capacity
Condensing pressure (measured with the pressure transmitter)
Condensing pressure in °C. (measured with the pressure transmitter)
Actual gas cooler operation:
0=Off. 1=Standby. 2=Max COP operation. 3=Heat recovery. 4=Extra capacity.
5=Manual control.
Actual gas cooler pressure
Actual reference for gas cooler pressure
Actual discharge gas temperature
Actual temperature at outlet from the gas cooler
Main switch:
The alarm priority of the following alarms can be changed:
High priority is defined with setting = 1
Medium priority is defined with setting = 2
Low priority is defined with setting = 3
Log only = 4
Overriding the alarms is defined with setting = 0
0/1/2/3/4
0/1/2/3/4
Menu operation RC8CE202 © Danfoss 03/2013
ON:
Regulation
OFF: Controller stopped
ON:
Regulation
OFF: Controller stopped
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