Changing the configuration
20
Thermal Mass Flowmeter FMT200-ECO2
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6.4 Analog output parameter settings
This page allows parameter settings of the analog output. For a better overview, the actual and the new
parameters are both shown.
The new settings will be sent to the FMT200-ECO2 (Sensyflow eco2) when the save-command is select-
ed from the „save data“ menu.
After saving the data the FMT200-ECO2 (Sensyflow eco2) will initialize itself. During this save-initializa-
tion phase, the LED is blinking red and no measuring values will be sent.
(Please refer to chapter 6.3.7 “The configuration menu” on page 18 for further information.)
Fig. 6-16
– Analog output:
Choose one output from the list.
– Overflow 10%
With "Overflow active", a measuring value 10% higher than the adjusted "Range full scale value" can
be given out at the analog and frequency output.
– Range full scale value:
Which flow rate shall correspond to the maximum output value.
– Offset suppression:
Flow rates smaller than this limit will be displayed as zero flow. You should increase the flow suppres-
sion if you are operating with higher pressure.
– Filter factor:
damping of the analog output
– Output at error:
How shall the FMT200-ECO2 (Sensyflow eco2) behave in case of an error?
Min:
output shows
0%
Max:
output shows
100%
Up:
output shows
>100%
Down:
output shows
<
0%
Values in brackets are valid when option „Overflow active“ is chosen.
Signal
0...20 mA
4...20 mA
0...5 V
0...10 V
Min
0 mA
4 mA
0 V
0 V
Max
20 (22) mA
20 (21.6) mA
5 (5.5) V
10 (11) V
Up
> 22.5 mA
> 22.5 mA
> 5 V
–
Down
–
< 3.5
mA
–
–
