Additional Scaling Parameters; Flow 4 Ma Setting; Flow 20 Ma Setting; Ma Calibration - Badger Meter Blancett B2800 Standard User Manual

ADDITIONAL SCALING PAOAMETEOS
N OTEE:
The programming instructions below are only available for loop powered
units� Battery powered units do not include these programming
parameters�

Flow 4 mA Setting

Zero is the default flow rate at the 4 mA setting� If the current selection is correct, press
ENTEO to advance to the Flow 20 mA parameter� To change the setting, press UP to
increment the flashing digit and press OIGHT to move to the next digit� Press ENTEO to
save and advance to the Flow 20 mA parameter�

Flow 20 mA Setting

The turbine meter's maximum flow rate is the default value for the 20 mA setting� If the
current selection is correct, press ENTEO to advance to the 4...20 mA Calibration parameter�
To change the setting, press UP to increment the flashing digit and press OIGHT to move to
the next digit� Press ENTEO to save and advance to the 4...20 mA Calibration parameter�

4...20 mA Calibration

The 4...20 mA Calibration parameter is the fine adjustment of the 4...20 mA output� The
4 mA setting is typically between 35...50� To set the 4 mA value, connect an ammeter
in series with the loop power supply� At the 4MA OUT prompt, press UP to increment
and OIGHT to decrement the 4 mA value to until a steady 4 mA reading is reached on
the ammeter� Press ENTEO to lock in this value and advance to 20MA OUT� The 20 mA
adjustment is performed using the same procedure as the
4 mA adjustment�
March 2017 DSY-PM-00276-EN-04

Additional Scaling Parameters

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