Froling Lambdatronic H 3200 Service Handbook

4 | Parameters overview
86 B1820023_en | Service handbook Lambdatronic H 3200 - T4e
Minimum runtime in heating mode until grate 1 ... 3
are cleaned
The boiler has to be in “Heating“ status for the set time at
least before the grate is cleaned. The number of
combustion grates depends on the boiler type.
Nominal current of the ash screw
Nominal current of the ash screw drive in accordance with
the motor identification plate.
Setting - Combustion chamber
System menu System Setting
Combustion chamber
Under-pressure in the boiler at maximum output
At maximum boiler output the specified underpressure has
to be kept.
Underpressure in the boiler at maximum output
during start phase
Underpressure that must be maintained during the start
phase at max. output.
Underpressure at minimum output
At minimum boiler output the specified underpressure
must be kept.
Start infeed reduction from pressure deviation of
If the differential pressure exceeds the value set here, the
feed rate is reduced.
Control pressure during preparation (seal control)
In “Preparation” status, the minimum underpressure
specified must be reached.
Control pressure tolerance during preparation
(seal control)
In “Preparation” status, a maximum deviation for the
parameter “Control pressure during preparation (seal
control)“ can be reached.
The duration of the preparation is
Duration of the seal check during “Preparation” status.
Underpressure during pre-heating
In “Pre-heating” status, the specified underpressure is
required as a minimum.
Underpressure during shutdown
In “Shutdown” status, the specified underpressure is
required as a minimum.
Minimum output
Minimum value of boiler control variable which can be
used to operate the boiler.
Setting - Lambda values
System menu System Setting
Lambda values
Residual oxygen content setpoint
Residual oxygen content which is regulated during
“Heating” operating status.
O2 setpoint increase for partial load
In partial load operation of the boiler, the residual oxygen
content to be reached is increased by the specified value.
No infeed when residual O2 below
If the current residual oxygen content falls below the set
value, the fuel slide-in stops.
Residual oxygen content, above which fire is out
If the current residual oxygen content in “Heating” status
exceeds the specified value, the safety time begins to run.
Slide-in control
Adjustable parameters for the fuel slide-in controller.
NOTICE!Factory setting - do not change!

Froling Lambdatronic H 3200 Specifications

General

Brand	Froling
Model	Lambdatronic H 3200
Category	Boiler
Language	English