Danfoss ADAP-KOOL AK-PC 781 Manual do utilizador - Página 10
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
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Min. tm k
Min. Reference °C
Max. Reference °C
Capacity Lim. night %
Kp
Tn s
VSD Min. speed %
VSD Start speed %
Pc max limit Bar
Pc max alarm delay m
Condenser fan status
Measurements
AK error
Comp. ctrl. temp °C
Comp. ctrl. ref. °C
Compressor cap. %
Request Compr. 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
Fan1/VSD status
Fan2.... status
Settings
Main switch
Heat recovery
Measurements
AK error
Comp. ctrl. temp °C
Comp. ctrl. ref. °C
Compressor cap. %
Request Compr. 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
10
tm value at minimum load.
Min. permissible condensing pressure reference
Max. permissible condensing pressure reference
Capacity limitation during night operation
Amplification factor P/PI controller
Integration time for PI controller
Minimum allowed speed before stop of Variable Speed drive (Low load condition)
Minimum speed for start of Variable speed drive (Must be set higher than
"VSD Min. Speed %")
Max. limit for condensing pressure
Time delay for "Pc max 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)
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
Status of the Fan 1
ON: Fan is running
OFF: Fan is not running
As above for fan 2 to 8
Main switch:
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.
Menu operation
RC8CE202 © Danfoss 03/2013
ON:
Regulation
OFF: Controller stopped
AK-PC 781 Version 4.1x