Count Pre-Set Or Check-Weighing; Plu (Product Look Up); Storing Plu's Manually - Intelligent QHD Series User's Operation Manual

Check-weighing (or Count Pre-setting) is a procedure to cause an alarm to sound
when the net weight (or the number of items) on the scale meets or exceeds a number
stored in memory. The value to be stored is entered from the keyboard.
SETTING OF PRESET LIMITS
It is possible to set a high and low limit for either counting or weighing (using net
weight). When the Pst key is pressed the user can select either counting or weighing
and then set the lower and upper limit.
For example:
ACTION
Press Pst
Press U.Wt/Units
Press Tare
Press Tare
Press Tare
• Clearing of either or both the limits is allowed. Both limits cleared will disable the
Preset altogether.
• If Preset Weight was selected the first display would show "Hi net" and "lo net".
• The beeper will work as described in the Beeper Parameter.

6.4 PLU (Product Look Up)

Product Look-Up (PLU) numbers are used to store information about the commonly
used items. The Tare Weight, Description of the product and Unit Weights for a
particular item are recalled by entering the PLU number for ease of operation.
The scale is capable of storing values for the Tare weight, Description and Unit Weight
for a maximum of up to 100 PLU numbers.
Tare Weight value is required for calculating the Net Weight where a container is used
during weighing. Descriptions are used for sending data over RS-232 for viewing or
printing and Unit Weight is used for parts counting.
These data should be entered against a particular PLU before the weighing
process starts so that the desired PLU's can be recalled during the weighing
process. The data can be stored and recalled manually or by sending data over
RS-232 Interface.

6.4.1 STORING PLU'S MANUALLY

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DISPLAYS
"PST " " nEt " " " if currently in the weighing mode
"PST " " cnt " " " to toggle from weighing to counting
"Hi cnt" "0.3 234" " " The current high count limit is
displayed, press CE to clear and change if needed.
"lo cnt" "0.0234" " " The current low count limit is
displayed, press CE to clear and change if needed.
Return to weighing with limits set.