A&D HV-60KGL-WP, Instruction Manual

Page: 31 / 71

HVG-WP Series Page 29
11. Upper/Lower Comparator Function
This function compares a display value with the upper limit (HI), the lower limit (LO)
and displays the result.
Set the "comparator function
( F6 0
~
F6 7
)" parameters, upper limit value (HI) and
lower limit value (LO) in the function table, in advance, to use this function.
Install option OP-03 or OP-04, to use the relay output of the comparator.
Install option OP-03, to use the buzzer output of the comparator.
Comparator Sign
Comparison results are displayed by indicators .
Comparison Condition
Weighing value
＜
lower limit value....................................LO is displayed and output.
Lower limit value
≦
weighing value
≦
upper limit value...OK is displayed and output.
Weighing value > Upper limit value......................................HI is displayed and output.
Parameter List and Word Definition
The term "near-zero" is within
±
4 digits from the zero point in the unit of kg.
The term "digit", a unit of display, and is equivalent to the minimum measurable mass.
The term "zero point" is the fundamental starting point to weigh anything.
Function table Meaning and purpose
A
F6 0
Pressing the
SET
key activates the comparator which compares all
values.
A
A
F6 1 The comparator is permanently activated and compares all values.
A
F6 2
Pressing the
SET
key and activates the comparator which compares
all values except those near zero.
A
A
F6 3
The comparator is permanently activated and compares all values
except those near zero. A
F6 4
The comparator can be activated and deactivated by pressing the
SET
key which provides the weight display is stable.
A
A
A
A
F6 5
The comparator is permanently activated but compares stable data
only.
A
A
F6 6
The comparator can be activated and deactivated by pressing the
SET
key for stable values except those near zero.
A
A
A