Select units of measure, Select total's display multiplier, Enter meter's k factor unit – Badger Meter B2800 User Manual

Page 9: Scale factor, Meter type, Damping factor, Totalizer pulse output

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Select Units of Measure

If a flow amount is desirable, the units for the total must first be chosen The monitor allows the choice of many common

totalization units (See the

SPECIFICATIONS on page 6

for a complete listing of the unit choices ) At the TOTAL UNT prompt,

ENTER The monitor shows the current total units If the current selection is correct, press ENTER to advance to the next

parameter To change to an alternate unit, use the arrow keys to scroll to the desired totalization unit and press ENTER to save

the choice

OTEE:

N

This unit of measure does not have to reflect the rate unit you have previously chosen

Example: Rate Units = Gallons, Total Units = Barrels

Select Total's Display Multiplier

The monitor has a very versatile display that has the ability to accumulate the flow total in multiples of ten For example, if the

most desirable totalization unit is 1000 gallons, the monitor can easily be set up for this requirement Once the unit is back in

RUN mode, every time the total display increments by one digit the actual total would be an additional 1000 gallons At 1000

gallons the total display would read 1, at 3000 gallons the total display would read 3, and so on This feature eliminates having

to look at a total, count the digits and mentally insert commas for each 1000 multiple
At the TOTL MUL prompt, press ENTER The monitor now shows the current total multiplier If the current selection is correct,

press ENTER to advance to the next parameter To change to an alternate multiplier, use the arrow keys to scroll to the desired

multiplier unit and press ENTER to save the choice
Multiplier Choices are 0 01, 0 1, 1, 10, 100, 1000, 10,000, 100,000 and 1,000,000 units

OTEE:

N

The K factor supplied with the meter or calculated from calibration data will be needed to complete the next step

Enter Meter's K Factor Unit

At the KFAC UNT prompt, press ENTER The display now shows the current K factor unit If the current selection is correct, press

ENTER to advance to the next parameter For meters calibrated in gallons, use PUL/GAL; for meters calibrated in cubic meters,

use PUL/M3 or any other unit choice

Scale Factor

At the SCALE F prompt, press ENTER The current scale factor will begin to flash If the current selection is correct, press

ENTER to advance to the next parameter The scale factor is used to force a global change to all variables For example, under

operating conditions the display is reading a consistent three percent below the expected values at all flow rates Rather than

changing all parameters individually, the scale factor can be used to compensate for the three percent offset The scale factor

would be set to 1 03 to correct the readings The range of scale factors is from 0 5…1 5 The default scale factor is 1 0

Meter Type

At the METERTYP prompt, press ENTER The current meter type will be displayed as Liquid or Gas If the current selection

is correct, press ENTER to advance to the next parameter If Gas is selected, operating pressure (psig) and operating

temperature (° F) must be entered before advancing to the next parameter

OTEE:

N

The 4-20 mA zero and span values are not factory set

Damping Factor

At the DAMPING prompt, press ENTER The current damping setting will begin to flash If the current selection is correct,

press ENTER to advance to the next parameter The damping factor is increased to enhance the stability of the flow readings

Damping values are decreased to allow the flow meter to react faster to changing values of flow This parameter can take on

any value between 0…99 with 0 being the default

Totalizer Pulse Output

The pulse output parameter can be either enabled or disabled When enabled, this output generates 20 mS duration pulse for

every time the least significant digit of the totalizer increments The amplitude of the pulse is dependent on the voltage level

of the supply connected to the pulse output and is limited to a maximum 30V DC

Programming Manual

Page 9

November 2013

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