Danfoss ADAP-KOOL AK-PC 781 Manual do utilizador - Página 8
Procurar online ou descarregar pdf Manual do utilizador para Controlador Danfoss ADAP-KOOL AK-PC 781. Danfoss ADAP-KOOL AK-PC 781 14 páginas. Capacity controller with heat recovery
Imprimir página
Rec. Status
Prec Bar
Vrec OD%
Settings
Main switch
HP control ManAut
Vhp manual OD%
Pgc min. Bar
Pgc max. Bar
Extra capacity offs
dT Subcool K
Rec. Control ManAut
Rec. Manual OD%
Prec setpoint Bar
Oil management
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
Rec. pressure
Rec. pres. buildup
Settings
Main switch
Interval time
Equalisation time
Rec. pres. cutin Bar
Rec.pres.cutout Bar
High alarm limit Bar
Low alarm limit Bar
High alarm delay m
Low alarm delay m
Lvl. alarm delay s
Condenser capacity control
Measurements
AK error
Comp. ctrl. temp °C
Comp. ctrl. ref. °C
8
0: Off
1: Standby
2: Normal
3: Emergency operation
4: Manual
Read pressure of receiver
Read opening degree of receiver valve
Main switch:
Control of high pressure valve: 1=automatic, 2=manual override
Manual setting of opening degree of high pressure valve
Setting of gas coolers min. pressure
Setting of gas coolers max. pressure
Set requested pressure increase if the "extra cooling capacity" is activated
Set requested sub cooling in the sub critical range
Control of receiver valve: 1=automatic, 2=manual override
Manual setting of opening degree of the receiver valve
Set requested receiver pressure
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
Actual pressure in receiver
Status of oil separator
Main switch:
Time between breaks. (Simple oil equalisation)
Duration of oil equalisation (Simple oil equalisation)
Reciever pressure, which to cutin for the oil
Receiver pressure, which to cutout for the oil
Alarm limit high
Alarm limit low
Delay time for high pressure alarm
Delay time for low pressure alarm
Delay time for Level alarm
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)
Menu operation
RC8CE202 © Danfoss 03/2013
ON:
Regulation
OFF: Controller stopped
ON:
Regulation
OFF: Controller stopped
AK-PC 781 Version 4.1x