Solid Fuel Boiler - Siemens Albatros2 RVA78.690 User Manual

Examples
Pulse unit yield
Pulse value yield counter
/ pulse value yield
dominator
Setpoint min
32 / 64
Siemens
Building Technologies
1 pulse value corresponds to
In other words, for example
Input H1 programmed to a fixed "pulse measurement" is used.
The sum of the counted pulses is displayed in the pulse counter (OL 7842).
None
The pulse value is not assigned a unit.
kWh
The pulse value is interpreted as kWh and added to operating line 8526 "24-hour
yield solar energy".
Litres
The pulse value is counted as litres. The yield in kWh is determined based on the
volumetric flow and temperature differential between collector flow and return and
then added to operating line 8526 "24-hour yield solar energy".
The calculation model is compared to the applied pulse counter using the settings
counter and denominator.
6.6.9 Readjustment
Line no. Operating line
3896 Readj solar flow sensor
3897 Readj solar return sensor
Readjustment corrects imprecision to the sensor measured values.
6.7

Solid fuel boiler

6.7.1 Setpoints
Line no. Operating line
4110 Setpoint min
The boiler pump will be put into operation only when the boiler temperature has
reached a minimum temperature level, in addition to the required temperature
differential.
Solar compact controller
The settings in detail
Counter OL 3888
=
* unit
Denom . OL 3889
1 11
* kWh * liter
or
10 2
* OL 3887
CE1U2396en
18.08.2010