Potterton Paramount four Installation Manual page 108

9 Settings
108 Paramount four 30 – 115 kW
Relay output QX1 (5890) and Relay output QX2 (5891)
None: Relay outputs deactivated.
Circulating pump Q4: The connected pump serves as a DHW circulation
pump (see prog. no. 1660).
El imm heater HW K6: With the connected immersion heater, the DHW
can be charged according to the operating side DHW storage operating
line immersion heater.
Note
The operating mode is set under prog.no. 5060.
Collector pump Q5: Connection of a circulating pump in case of solar
collector use.
Cons circuit pump VK1 Q15: Connection of a pump at the input Q15/18
for an additional consumer, which is requested via an Hx-input.
Boiler pump Q1: The connected pump is used for recirculation of the
boiler water.
Alarm output K10: Any new fault will be signalled by means of this alarm
relay. The contact is closed with the delay time selected under prog. no.
6612. If no fault message exists, the contact opens without delay.
Note
The alarm output is actuated with a delay of 5 minutes so that
short-term faults which only lead to a restart, for example, are not
displayed.
heating pump CH3 Q20: Activating the pump heating circuit HC3.
Cons circuit pump VK2 Q18: Activating the consumer circuit VK2.
System pump Q14: Connection of a feed pump.
Heat gen shutoff valve Y4: Connection of a changeover valve for hy­
draulic de-coupling of the heat generator from the rest of the heating
system.
Solid fuel boiler pump Q10: Connection of a circulation pump for the
boiler circuit for the connection of a solid fuel boiler.
Time setting 5 K13: The relay is controlled by the time program 5 ac­
cording to the settings.
Buffer return valve Y15: This valve must be configured for the return
temperature increase/reduction or partial charging of the buffer storage
tank.
Solar pump ext exch K9: The solar circuit pump for the external heat ex­
changer K9 must be set here.
Solar ctrl elem buffer K8: If several exchangers are connected, the buf­
fer storage tank must be set at the respective relay output and the type
of solar regulating unit must be defined under prog.no.5840.
Solar ctrl elem swi pool K18: If several exchangers are connected, the
swimming pool must be set at the respective relay output and the type of
the solar regulating unit must be defined in prog.no. 5840.
Swimming pool pump Q19: Connection of a swimming pool pump at the
input Q19 .
Cascade pump Q25: Common boiler pump for all boilers in a cascade.
St tank transfer pump Q11: The DHW storage tank can be heated by the
buffer storage tank subject to it being hot enough. This transfer is
brought about by transfer pump Q11.
Hot water mixing pump Q35: Separate pump for storage circulation dur­
ing active legionella function.
HW interm circ pump Q33: Charging pump for DHW cylinder with exter­
nal heat exchanger.
Heat request K27: Output K27 is activated as soon as a heat demand
exists in the system.
heating pump CH1 Q2/heating pump CH2 Q6: The relay is used for ac­
tuating the heating circuit pump Q2/Q6.
Hot water ctrl elem Q3: Depending on the hydraulics a connected DHW
charging pump or diverting valve.
Status output K35: The status output is operated when a command ex­
ists from the controller to the burner control. If there is a disturbance,
which prevents the burner control from operating, the status output is
switched off.
7658013 - 02 - 15092016