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6.3.6
Fig. 6-13
6.3.7
Fig. 6-14
If you change parameter settings by using the configuration software and copy them into the FMT200-
ECO2 (Sensyflow eco2) by using the menu point „save", the system switches to a save-/initialisation-
mode and the pilot light flashes RED.
Important
The supply voltage must not be turned off during the transmission of modified parameters in this
save-/initialization phase.
Only if the control LED shows „permanent green" again, the supply voltage may be turned off.
Otherwise the modified set of parameters will not be saved correctly. This will cause a self-test error dur-
ing the next start-up procedure of the device, showing „permanent red" at the control LED. The device
will not work properly in this condition.
– Troubleshooting
Despite red shining control LED, communication via configuration software can be re-established by ex-
ecuting the menu „save" once again. Here you have to wait until the symbol for „program activity" expires
and the status indication for initialization phase ends.
The control LED still shows permanent red after the procedure. Now, by short interruption of the supply
voltage a hardware-reset will be performed. After this, the control LED turns to permanent green and the
device works properly.
18
Thermal Mass Flowmeter FMT200-ECO2
Measured value
The configuration menu
Factory settings: shows the actual analog and digital output settings.
– Save:
stores the complete set of parameters to the disk.
– Load:
loads the complete set of parameters from the disk.
– Delete:
deletes a set of parameters from the disk
– Print:
prints the actual settings on a local printer
– Select language:
German, English, French (see chapter 6.2.1)
– Select unit:
selection of a flow unit from the list
– Add unit:
programming of a new flow unit (see chapter 6.3.7.2)
– Delete unit:
(see chapter 6.3.7.2)
– Change password:
protecting the setting by a password, (see chapter 6.3.7.1)
– Exit
Changing the configuration
The relation between the actual measured value
and the adjusted full-scale range is shown as bar
graph.
With active „switch output", the alarm limits are dis-
played additionally. Measuring values between the
adjusted limits result in a bar graph displayed in
green. Values exceeding the up turn the bar graph
color to red.
Values below the lower limit cause a blue bar
graph.
42/14-41 EN
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