Red-lion LEGEND Manuel d'utilisateur télécharger pdf (Page 18)

PROGRAM SCALING MODULE

In the scaling module, the Count, R ate, and Total Scale Factors, scale

multipliers, rate conversion factor, and decimal points are accessed. The

following flowchart shows only the Scaling portion:

COUNT SCALE FACTOR (COUNT SF)

The Count Scale Factor Value can range from 0.0001 to 5.9999. See Program

Scale Factors Module for detailed d escription.

RATE SCALE FACTOR (RATE SF)

The Rate Scale Factor Value can range from 0.0001 to 5.9999. See Program

Scale Factors Module for detailed d escription.

TOTAL SCALE FACTOR (TOT SF)

The Total Scale Factor value can range from 0.0001 to 5.9999. See Program

Scale Factors Module for detailed d escription.

Note: Since the Process, Total and Rate Scale Factors, may need to be changed

periodically, they can also be accessed from the Scale Factors Module in the

main display loop.

COUNT SCALE MULTIPLIER (CNT.SCM)

There are four Count Scale Multipliers available; X 1, X 0.1, X 0.01, or X

0.001 that change the Process count display value accordingly. The number of

pulses counted (internal count value) is multiplied by the scale multiplier and the

scale factor values to obtain the desired Process Count display.

Note: Use of a small scale multiplier with a small scale factor could cause the

internal count value to be exceeded before the 6-digit display value is exceeded.

RATE SCALE MULTIPLIER (RATE SCM)

The Rate Scale Multiplier is used with the rate scale factor and rate conversion

factor to scale the rate display value for the proper units of measure. The scale

multipliers available are; X 1, X 0.1, X 0.01, X 1000, X 100, or X 1 0.

RATE CONVERSION FACTOR (RATE PER)

The Rate Conversion Factor is used to display the rate value in the proper

time units of measure, per second (X1), per minute (X60), or per hour (X3600)

for the Rate display.

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Red-lion LEGEND Manuel d'utilisateur Page 18