4 | Parameters overview
46 B1820023_en | Service handbook Lambdatronic H 3200 - T4e
Heating circuits used
Heating up program
Service
Heating circuits used
Using heating circuit 01 … 18
The number of heating circuits used depends on the
system configuration. If only 2 heating circuits are
installed, then only 2 heating circuits will be available for
selection.
The heating up program selected will be used for all
heating circuits!
Heating up program - Service
Heating up program active
▪ NO: The heating up program is deactivated. When the
heating up program deactivated, all heating circuits are
operated according to the selected heating times.
▪ YES: The 30-day heating up program that has been set
starts. After the 30 days, the heating circuit that has
been selected operates based on the set heating times
again.
The heating times of the selected heating circuit, as well
as the boiler/buffer tank loading times are automatically
set to 0:00-24:00 and the outside air temperature heating
limit is ignored.
When using a firewood boiler, a sufficient heat supply
must be ensured.
If the actual flow temperature setpoint required cannot be
reached or maintained (e.g. boiler output, …), then no
warning is displayed!
In the event of a power failure, the program continues
from the point at which it was interrupted!
The parameter “Maximum heating circuit flow
temperature“ is not automatically adjusted when the
heating up program is activated, and must be raised to the
desired temperature for the set duration. The building
temperature limits must also be adjusted for the duration
of the heating up program.
If the current room temperature falls below the set frost
protection temperature setpoint, this influences the set
flow temperature setpoint of the heating up program.
NOTE: Only in conjunction with remote control!
Current day of the heating up program
Shows the current day of the heating up program that is
running. By adjusting this parameter, you can skip forward
or return to a specific day of the program.
Which heating up program is used
There are set options for the progression of the flow
temperature in heating up programs 1 – 6. With heating
up program 7 the flow temperature can be selected freely
over the entire 30 days.
Heating up program 8 allows you to pre-define the
progression of the flow temperature for each individual
day.
Outfeed setpoint for all days in program 7
If heating up program 7 is active, the selected heating
circuit is adjusted to the specified flow temperature.