Froling Lambdatronic H 3200 Service Handbook

Parameters overview | 4
B1820023_en | Service handbook Lambdatronic H 3200 - T4e 55
Buffer tank pump control
Display of the current speed of the buffer loading pump.
Storage tank charge
Display of the current storage tank charge.
4.4.2 Buffer tank - Temperatures
System menu Buffer tank
Heating circuit release from following buffer tank
temperature
Temperature value which must be reached to release the
heating circuit pumps in the top part of the buffer tank.
NOTICE!This parameter applies for all available
heating circuits!
Temperature difference between boiler and border
layer
Prerequisite: Middle buffer tank temperature sensor
installed and mid buffer controller active
The boiler controller attempts to maintain the boiler
setpoint temperature minus the value set here, using the
speed control of buffer loading pump.
Boiler start if there is a difference between the
boiler temperature setpoint and the top buffer tank
temperature
If the difference between the upper buffer tank
temperature and the boiler temperature setpoint is greater
than the specified value, the boiler starts.
Start of buffer tank charging from charge
Prerequisite: Master boiler in the cascade or hydraulic
system 4
If the buffer tank charge is below the specified value, the
boiler starts.
100% boiler control output when buffer charge is
lower than
Prerequisite: Master boiler in the cascade or hydraulic
system 4
If the buffer tank charge is below the specified value, the
boiler system runs at nominal load.
0% boiler output if buffer charge is over
Prerequisite: Master boiler in the cascade or hydraulic
system 4
If the buffer tank charge is greater than the specified
value, the boiler system follows the shutdown procedure.
Storage tank charge is 100% at boiler setpoint
parameter
Prerequisite: Master boiler in the cascade or hydraulic
system 4
The buffer tank charge is 100% if the average
temperature of the buffer tank is below the specified boiler
temperature setpoint by the specified value. This
parameter defines the end point of the charging curve of
the buffer tank.
Buffer tank charge is 0% at the following
temperature (absolute value)
Prerequisite: Master boiler in the cascade or hydraulic
system 4
The buffer tank charge is 0% if the average temperature
of the buffer tank reaches the specified value. This
parameter defines the base point of the charging curve of
the buffer tank.
Buffer tank fully loaded if temperature difference
between boiler and bottom buffer tank
From this difference between the boiler temperature
setpoint that has been set and the current temperature in
the lower part of the buffer tank, buffer tank loading is
stopped.
Storage tank – buffer tank difference
Prerequisite: Variant 3
Difference, which must be given for loading a buffer tank
e.g. in an adjacent building. If this difference is not
reached, the buffer tank loading stops.

Froling Lambdatronic H 3200 Specifications

General

Brand	Froling
Model	Lambdatronic H 3200
Category	Boiler
Language	English