Dynasonics MFX Series Insertion MagProbe Flow Meter - Manual (Page 51)

Rev. 01/11
-3.17- MFX
D-FLT 0 -- Reverting to Factory Default Zero
If the flow in a piping system cannot be shutoff, allowing the SET
ZERO procedure described above to be performed, the factory
default zero should be utilized. To utilize the D-FLT 0 function,
simply press ENTER, then press an ARROW key to display YES on
the display and then press ENTER. This function can also be
utilized to correct an inadvertently entered or erroneous SET ZERO
entry.
COR FTR -- Universal Correction Factor
This function can be used to make the MFX system agree with a
different or reference flow meter, by applying a correction factor/
multiplier to the readings and outputs. A factory calibrated system
should be set to 1.000. The range of settings for this entry is 0.500
to 1.500. The following examples describe two uses for the COR
FTR entry.
x The MFX meter is indicating a flow rate that is 4% higher than
another flow meter located in the same pipe line. To make the
MFX indicate the same flow rate as the other meter, enter a
COR FTR of 0.960, to lower the readings by 4%.
T/R SCAN -- Totalizer and Rate Display Scan
FLOW
TOTAL
BOTH
The MFX will only display FLOW RATE with the T/R SCAN set to
FLOW—it will not display the TOTAL FLOW. MFX will only display
FLOW TOTAL with the T/R SCAN set to TOTAL—it will not display
the FLOW RATE. By selecting BOTH, the display will scan between
RATE and TOTAL at the interval selected in SCN DWL.
PART 3 - KEYPAD CONFIGURATION
Factory
Default Zero
Calibration
Correction
Factor
5. DISPLAY MENU
Flow Display
Mode