Baxi Potterton Solar User Manual
Page 11
Potterton Solar - Solar Thermal Domestic Hot Water System
11
3.1.4 Overview: Construction of menu structure
The overview shows the whole menu structure.
According to basic adjustment and system type some
menu points may not be displayed.
Info
Program
Manual operation
Basic setting
Current collector temperature
Maximum temperature
Pump1 off / on
Collector protection function
/ Collector1
storage cylinder1
off / on
Minimum collector temperature
Storage cylinder1
Pump2 / Valve1
Collector protection
/ Collector1
Td max (Td on)
off / on
temperature
Maximum collector temperature
Storage cylinder1
Heating / Cooling / Temperature
Re-cooling
/ Collector1
Td min (Td off)
differential controller
off / on
off / on
Current storage cylinder
Maximum temperature of
Re-cooling
temperature / storage1 at bottom
storage cylinder2
temperature
Minimum storage cylinder
Storage cylinder2
Tube collector
temperature / storage1 at bottom
Td max (Td on)
off / on
Maximum storage cylinder
Storage cylinder2
Yield estimation
temperature / storage1 at bottom
Td min (Td off)
off / on
Current storage cylinder temp /
Minimum
Glycol type
storage2 at bottom / collector 2
pump rotating speed in %
Minimum storage cylinder temp /
Start temperature
Glycol percentage
storage2 at bottom / collector 2
Heating / cooling
Maximum storage cylinder temp /
Hysteresis temperature
Volume flow
storage2 at bottom / collector 2
heating / cooling Td
Current collector
Temperature differential
Controlling time in
temperature - return line
controller:
seconds
Maximum temperature of the
heating target Tmax
Current temperature
Temperature differential
Storage cylinder priority
heating / cooling /
controller:
differential controller
Minimum temperature of the
heating source
heating source Tmin
Current temperature
Temperature differential
Frost protection
frost protection sensor /
controller:
off / on
differential controller heating
Hysteresis Tdmax
target / universal measuring
point T6
Operating hours pump1
Temperature differential
Frost protection sensor
controller:
assignment
Hysteresis Tdmin
Yield storage1
Timeframe start 1,2,3 for the
Frost protection:
independent controller, 4 for the
start temperature
tube collector function
Operating hours pump2
Timeframe stop 1,2,3 for the
Independent controller
independent controller, 4 for the
assignment: Cooling, heating,
tube collector function
temperature differential
controller
Yield storage2
Set time
Sensor assignment for the
independent controller
Select basic configuration
3.0
Commissioning of solar controller