OHAUS DEFENDER 500 Manual De Funcionamiento página 6

8. The example shows a
difference. The result of the
calibration test is printed.
9. After five seconds, calibration
test ends and the scale returns to
the active weighing mode and
displays the current weight.
ZERO OPERATION
Zero can be set under the following conditions:
• Automatically at power on
(initial zero).
• Semi-automatically (manually) by
pressing the ON/ZERO OFF button.
• Semi-automatically by sending the zero command
(Z or alternate zero command).
Press the ON/ZERO OFF button to zero the weight display.
The scale must be stable to accept zero operation.
MANUAL TARE
When weighing an item that must be
held in a container, taring stores the
container weight in memory.
1. Place the empty container on the
scale (example 0.5 kg) and press
the TARE button. The display will
show the net weight.
2. To clear the tare value, empty the
scale and press the TARE button.
The display will show the gross
weight.
PRE-SET TARE
A pre-set tare (PT) is a known tare
value entered using the xT command
(example 1.234 kg). The display will
show the pre-set tare as a negative value with the PT
Indicator on.
• The PT value will supersede any other tare or PT
value in memory.
• When using pre-set tare, make sure that auto-tare
function is set off in the setup menu.
• If the tare entry includes digits beyond the
readability of the Indicator, the tare value is
rounded off to the readability of the Indicator.
To clear a pre-set tare value, empty the scale, then
press the TARE button. The display will show the gross
weight.
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OPERATION CONTINUED
0.010 kg
0.010
. 30.010
 . O.000
. 0.500
. O.000
NET
O.000
*
G

AUTO-TARE
kg
Auto-tare automatically tares the initial weight (such as
a container) placed on the empty scale, without having
to press the TARE button. The tare value is cleared
automatically when the weight on the scale is fully
kg
removed.
During checkweighing operation, if the On Accept
setting is selected in the setup menu, weight values that
are within the accept range will be tared automatically.
NOTE: Auto-tare supersedes any PT value in
memory.
kg
CHANGING UNITS OF MEASURE
1. Press and hold the PRINT UNITS button until the
desired measuring unit appears. Only measuring
units enabled in the unit menu will be displayed.
PRINTING DATA
Printing the displayed data to a printer or sending the
data to a computer requires that the communication
parameters in the print and communication menu are set.
kg
1. Press the PRINT UNITS button to send the displayed
data to the communication port (the Auto-Print
Mode function must be off).
kg
APPLICATION MODES
1. Press and hold the FUNCTION MODE button until the
desired application mode appears. Only modes
kg
enabled in the mode menu will be displayed.
WEIGHING
Place the item to be weighed on
the scale. The illustration indicates a
sample of 1.5 kg (gross weight).
NOTE: Press the FUNCTION
MODE button to temporarily
display the weight in 10x
expanded resolution.
PARTS COUNTING
Use this mode to count parts of uniform
weight. The indicator determines the
quantity based on the average weight
of a single part. All parts must be uniform in weight for
accurate measurements.
WEIGH
. 1.500
kg
. 1.5000
kg
COUNt
0521 IH-2289