T Scale JWP Operation Manuals - page 6
JWP digital weighing scales operation manual
REV: C1, June 2012
JWP digital weighing scales operation manual
when settinga value for parameters or other functions.
Lim or
Sets the limits for check weighing. Allows setting of either the low limit
or the high limit or both.
Secondary function , is to move the active digit to the right when setting
values for parameters or other functions.
%
Enters the percent weighing function. Allows the weight, unit weight,
and count to be seen when parts counting.
Secondary function , is to move the active digit to the left when setting
values for parameters or other functions.
Smpl or
If the scale is weighing it will select parts counting. Of it is not in
weighing mode it will return the user to weighing.
Secondary function ( C ) , is to act as a clear key when setting values
for parameters or other functions.
Print or
To print the results to a PC using the optional RS-232 interface or printer.
It also adds the value (weight or quantity) to the accumulation memory if
the accumulation function is not automatic.
Secondary function (ESC) , is to return to normal operation when the scale
is in a parameter setting mode.
Mode
In the counting mode, press this key to display the unit weight/count/total
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HIGH LIMIT SET,
LOW LIMIT is set to zero
The display will show LOW when the weight is less than the
High Limit. Above the High Limit the display will show OK.
BOTH LIMITS SET. LOW IS SET GREATER THAN HIGH
The beeper will never sound and the display will show LOW if the weight is
less that the LOW limit, and HIGH if the weight is
greater than the Low Limit.
NOTE: The weight must be greater than 20 scale divisions for the
checkweighing to operate.
To disable the Check-Weighing function enter zero into both limits by
pressing the SMPL/C key when the current limits are shown then pressing
the ZERO/ENTER key to store the zero values.
7 ACCUMULATED TOTAL
The scale can be set to accumulate automatically when a weight is
added to he scale or manually by pressing the PRINT key. See the
PARAMETERS Section for details of selecting the method. The
accumulation function is only available when weighing. It is disabled during
percent weighing or parts counting.
7.1 MANUAL ACCUMULATION
When the scale is set to manual accumulation the weight displayed will
be stored in memory when the PRINT key is pressed and the weight is
stable.
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