Scaling the Meter (
SCale
)
The pulse input can be scaled to display the process variable in engineering units.
A signal source is not needed to scale the meter; simply program the inputs and corresponding display
values.
A programmed scaled input will work with Automatic Unit Conversions as described on page 34. The
units for the display values that must be entered are a combination of the programmed
Rate Unit
and the
time unit (
Time
UNIT
) entered in the
Scale
menu.
For example, if the
Rate Unit
is gallons, and the time unit (
Time
UNIT
) is seconds, the units for the
display values entered in the
Scale
menu are gallons/second.
For instructions on how to program numeric values see page 19.
Multi-Point Linearization (
nopts
)
Up to 32 linearization points can be selected under the
nopts
function. The multi-point linearization can be
used to linearize the display for non-linear inputs.
Number of Points (
nopts
)
Enter number of linearization points. The default value is 2 points. For linear inputs requiring only 2 scale
points, the number of points can be left at 2.
Scale Units (
SCALE UNITS
)
Enter the units associated with the desired scale values. Selecting the scale display units allows the
meter to perform automatic unit conversions.
54
Содержание BERT-E
Страница 1: ...Model BERT E Installa on and Opera on Manual BI BERT Revision 01 Engineered for Accuracy...
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Страница 84: ...Mounting Dimensions All units inches mm Figure 14 Enclosure Dimensions Front View 82...
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