DURAG D-LX 200, Руководство пользователя

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Adjusting the Flame Monitor
D − LX 200, D − LX 720
63
LX
20
0-10
-00
2_Flow
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or
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s
Carry out a
threshold adaptation
with the rotary switches
as required
Intens. switch
?
= 0
Burner "OFF"
Flame Intensity
" " LED OFF
?
< 25 %
Flame
"Start" burner
"Reduce"
gain characteristic curve
(see gain characteristic
curve settings)
Check
viewing position/orientation
of flame monitor
correct if necessary.
and
no
no
Start
yes
(the rotary switch has no turning limitation, so can be turned in any direction as often as desired!)
(Background radiation monitoring)
Has the
gain characteristic curve
already been reduced
?
no
(Background radiation adaptation)
(Note: "Burner switches off")
no
yes
Display of Intensity
?
>10 000
"Reduce"
gain characteristic curve
End
no
yes
"Increase"
gain characteristic curve
by one step
yes
Turn intens. switch
one step clockwise
no yes
Flame Intensity
" " LED OFF
?
< 25 %
Flame
Basic setting
(rotary/gain switch)
Gain characteristic curve = V8
all rotary switches = 0
yes
(no gain or background radiation adaptation)
Flame Intensity
Flame" LED ON
> 25 %
?
Figure 6.8: Flow chart for settings by means of InformationCentre