Basic Trim; Filter; Figure 9: Function Of The Creeping Suppression Illustrated With 0.6 L/Min - MIB Flowmax 242i Operating Manual

Commissioning
Figure 10: Function of the creeping suppression illustrated with 0.6 l/min
Example: Creeping suppression = 0.6 l/min
If the flow rate is lower than 0.45 l/min the pulse output/analog output
becomes inactive. If the flow rate exceeds 0.6 l/min a pulse is output
again and added to the totalizer. Similarly, a value is transmitted to
the analog output again.

3.2.6 Basic Trim

The "Basic Trim" function insures that the flow meter is conforming to the media
specific characteristics. To execute this function, Flowmax 242i runs a self-
diagnostic function which optimizes all important parameters. This process lasts
approximately 1 minute.
IMPORTANT!
To make sure the basic trim is correctly done, the flow meter has to be filled
with liquid without a flow.
When there is an error detected while performing the basic trim function, the
display shows "Error". After successfully finishing the basic trim function, the
display will show "Done"

3.2.7 Filter

The function "Filter" averages the analog output signal. Possible settings: Soft,
Medium, Strong, Off
The analog output signal reacts faster to signal changes when average
determination is set to "soft". Whereas the analog output signal reacts slower
when average determination is set to "strong".
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Flowmax 242i
NOTICE!
IMPORTANT!
M I B