A&D HW-100KGL, Instruction Manual

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HW-G Instruction Manual Page 36
HW-G OZIM v1a
13 Simple Batch Function
This function compares a display value with the final value, preliminary value and zero
band for the full/dribble batch function. The result is indicated to zero band (LO indicator),
full flow (HI indicator) and dribble flow (OK indicator). Even if a weighing value increases
and decreases this function continues to compare.
It is necessary to set the parameters of the “simple batch function (
f6 8
)” in the
function table, final value (HI), preliminary value (OK) and zero band (LO) in advance to
use this function.
It is necessary to install option OP-03 or OP-04, to use the relay output of the comparator.
It is necessary to install option OP-03, to use the buzzer output of the comparator.
Comparison Condition
Gross < Zero band LO is displayed and output.
Final - Preliminary < Net OK is displayed and output.
Final < Net OK, HI is displayed and output.
Parameter List and Word Definition
The “gross” is a total measurement value, no tare value is subtracted.
The “net” is a measurement value with a tare value subtracted from the gross.
The “tare” is an item put on the pan and its mass is subtracted from the gross.
The “zero band” means the zero detection level.
The “zero point” is the fundamental starting point to weighing.
Function Table Meaning and purpose
f6 8
Simple batch function