Micronova S.r.l.
-
Via A. Niedda, 3
-
35010 Vigonza (PD)
-
+39 049 8931563
-
+39 049 8931346
date 22.05.2018
Control board O047+T047idro
Micronova
page 21 of 113
ENG
OPERA
TING M
ODE
figure 8
figure 9
7.2 Preheating wait
A phase that lasts for a time given by the M
-
9
-
4
-
34 parameter, when the glow plug is
heated and goes to full power. The fumes extractor stays on and at the speed is given by
the M
-
9
-
4
-
35 parameter.
7.3 Load pellet
For a duration given by the M
-
9
-
2
-
03 parameter, the auger is always on (visible on the
display in figure 9 and the smoke extractor speed is given by the M
-
9
-
2
-
05 parameter.
figure 10
7.4 Waiting fire
This is the phase when, after charging the pellets, the auger switches off and for a time
given by the M
-
9
-
2
-
04 parameter, the pellets are expected to be ignited. In this case, the
fumes extractor speed will be given by the M
-
9
-
4
-
37 parameter. If the fumes temperatu-
re exceeds the threshold given by the M
-
9
-
4
-
13 parameter, the controller goes directly
to the present fire phase (
chapter 7.6
)
