Danfoss AK-PC 781A

68 Capacity controller RS8HE202 © Danfoss 2017-07 AK-PC 781A
Advanced settings: The following options are made avail-
able:
Flow switch: Must normally be selected for safety pur-
poses
Kp: Amplification factor
Tn: Integration time
Tc max HR: Value at which the bypass of the gas cooler
will terminate.
HR PUMP CONTROL
Min. pump speed: Pump speed for start/stop
Max. pump speed: The pump's max. permissible speed
Pump stop limit: Signal in % at which the pump is
stopped again
Pump start limit: Signal in % at which the pump is started
HP CONTROL
Pgc HR min: Basic reference for the pressure when exter-
nal voltage signal is received.
Pgc HR offset: Pressure displacement at max. voltage
signal
HP low limit: Signal in % at which "Pgc HR min." comes
into force.
HP high limit: Signal in % at which "Pgc HR offset" value
is used.
FAN CONTROL
Fan - Max Cond. Ref offset: Set the displacement at which
the fans shall fully stop.
Fan low limit: Signal in % at which throttling of the fans
commences
Fan high limit: Signal in % at which the fans are stopped
BYPASS CONTROL
V3gc bypass stop limit: Signal in % at which the gas
cooler connects again after completed disconnect.
V3gc bypass start limit: Signal in % at which the gas
cooler is disconnected.
Configuration - continued