en
11
Installation
Indications,
functions and options
Messages
Operation and function
5 Channel overview
5.1 Display channels
Note:
The display and adjustment channels as well as the adjustment ranges de-
pend on the functions and options as well as on the system components
connected to the controller.
Display of collector temperatures
COL
Collector temperature
Display range: -40 … + 260 °C
Indicates the collector temperature.
Display of store temperatures
TST
Store temperature
Display range: -40 … + 260 °C
Indicates the store temperature.
Display of sensor S3
S3
Sensor temperature
Display range: -40 … + 260 °C
Indicates the current temperature at the additional sensor (without control function).
Note:
Only if a sensor is connected to the corresponding terminal, will a value
be displayed.
Indication of return temperature
TR
Return temperature
Display range: -40 … + 260 °C
If the heat quantity measurement is activated, the temperature at sensor S3 will be
indicated as TR.
Indication of current pump speed
n %
Current pump speed
Display range: 20 … 100 %
Indicates the current pump speed.
Display of heat quantity
kWh / MWh
Heat quantity in kWh / MWh
Display channel
Indicates the heat quantity produced in the system. For this purpose, the heat quan-
TITYMEASUREMENTOPTIONHASTOBEENABLED4HEmOWRATEASWELLASTHEVALUESOF
THEREFERENCESENSORSmOWANDRETURNAREUSEDFORCALCULATINGTHEHEATQUANTITY
supplied. It is shown in kWh in the
kWh
channel and in MWh in the
MWh
channel.
The overall heat quantity results from the sum of both values.
Summary of Contents for DeltaSol BS/2 HE
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