dynasonics TFXL, Installation And Operating Instructions Manual

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To adjust the range of the 4-20mA output, simply enter the flow
rate that corresponds to 4mA output in the “Flow @0Hz” field.
Enter the flow rate that corresponds to 20mA output in the “Flow
@ 1KHz” field.
9. Display TAB—See Figure 17
The Display TAB permits configuration of the flow meter display.
Display
•
Select Flow to display flow rate only on the display.
•
Select Total to display the flow accumulator only on
the display.
•
Select Both to periodically toggle between rate and
accumulated flow displays.
Display Total
•
Select Net to display the accumulated difference
between the positive and negative totalizers. This
feature will subtract backflow (drain back) from the
totalizer value.
•
Select Positive to display only flows moving in the
forward direction.
•
Select Negative to display only flows moving in the
backwards direction.