Electronic pellet burner controller - NPBC-V6T-2
Additional cleaning
– Here are the options for the use of an additional fan or other cleaning
mechanism connected to the FC output is set during the cleaning cycles.
Possible options for managing additional cleaning are:
•
"
FC only
" is the simplest option, in which the FC output is activated for the set "Cleaning
time" in "Start", "Stop" and "Alarm", respectively. If the set time is 0, the output is not
activated and the additional cleaning phase will be missed.
•
With
"FC + pause"
, the FC output is activated again for the set time, but before the burner
continues with the next phase, there is a waiting pause with the same duration, but with
switched off FC output. This variant is suitable for moving grates driven by linear
actuators, which need power supply for one direction of movement, and when the power
failure they return back. The added pause is in order to wait for the grate to return to its
starting position.
•
"
FC + AUX
" is suitable for controlling linear actuators in which both moving directions
must be power supplied separately. In this case, the FC output supplies the operating stroke
of the actuator again for the set time, and output AUX, which is responsible for the
returning to the start position and is continuously supplied, except for the time when the
FC output is activated.
The selected option of additional cleaning control applies, as well as for cleaning before ignition,
after extinguishing and back burning, but also to intermediate cleaning.
User Manual / ver. 1.2
http://www.naturela-bg.com/en/
page 33 of 41
If the room thermostat is
active, the burner will
work on P2 for 60 seconds
After another 60 seconds
from P2 to P1 etc
