P24 Linearizer
Linearizes flowrate in the case of a solids flowmeter, or load, in the case of a belt scale, for applications
exhibiting non-linear characteristics.
enter 0 = disabled
1 = enabled
Press "ENTER" to scroll through the linearizer compensation points L1, L2, L3 and the associated
compensation values L1c, L2c, L3c.
Enter the Lx values in terms of rate units (P0), in the case of a flowmeter, or in load (kg/m or lb/ft), in the case
of a belt scale, and the compensation values in the calculated percentages.
Refer to Applications\Beltscale and Solids Flowmeters\Linearization.
P25 Zero Limit
This parameter sets the zero calibration deviation limit. If the deviation exceeds the selected limit, the
calibration will be aborted and an E3 message will be displayed.
enter: 0 = ± 12.5% of initial zero (F)
1 = ± 2% of initial zero
P30 Calibration Duration
For Belt Scale applications; if P30 = 1 the automatic belt length detection feature is utilized requiring up to 4
belt revolutions, otherwise this parameter defines the number of belt revolutions the Compu-M will utilize to
perform a zero or span calibration.
For Flowmeter applications; defines the number of time periods the Compu-M will utilize to perform a zero or
span calibration (1 time period ≈ 10 seconds).
A lower value may be selected to reduce calibration time. A higher value may be utilized to improve the
calibration accuracy. Parameter value range = 1 to 99
enter: Calibration Duration, desired (F = 1)
P50 Zero Register (V)
Displays the number of Zero Calibrations that have been performed since the last Master Reset, (P99 = 9).
This register is not affected by a partial reset, (P99 = 1).
select P50
press
"ENTER"
(F = 0)
PL-516 67
1999/08/24
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