Cardinal 748P User Manual

27
NET
N
PRINT
TIME
DATE
NET KEY - Pressing the NET key will cause the 748P to enter the Net Weight Display
mode (
Net annunciator turned on). If a valid tare weight has not been entered, the 748P
will ignore this command.
PRINT KEY - Pressing this key will initiate the transmission of weight data via the printer
output port unless the continuous data feature of this port was enabled during setup and
calibration. Note that the 748P will not respond to this command unless the weight
display is stable and not less than zero. If displaying gross weight, the only weight
printed is gross weight. If displaying net weight, the gross, tare, and net weights are printed.
Pressing this key during calibration or review will step to the bAUd? prompt.
TIME-DATE KEY - Pressing the TIME-DATE key will display the current time. If the time
displayed is correct, press ENTER to display the date. Note that the time is displayed in
a 24 hour format with 12 added to all times after noon, i.e. 3 PM would be 1500. If the
time displayed is incorrect, use the numeric keys to enter the correct time and press the
ENTER key to reset the time and display the date. If the date displayed is correct, press the ENTER
key to display the consecutive number. If the displayed date is incorrect, use the numeric keys to
enter the correct date* and press the ENTER key to display the consecutive number. If the
consecutive number displayed is correct, press the ENTER key to resume normal operation. If the
consecutive number displayed is incorrect, use the numeric keys to enter the correct consecutive
number (up to six (6) digits) and press the ENTER key to resume normal operation.
* Remember to enter the date in the same format (month-day-year or day-month-year) as was
selected by the placement of the DOM/INT jumper on the printed circuit board. In the DOM setting,
the date format is month-day-year.
NOTE: The
Time-Date annunciator will blink while the 748P is displaying the time or date and the ID
annunciator will blink while displaying the consecutive number.
BAR KEY - The BAR key is used to control the operation of the 30-element bar graph
display. If the bar graph is currently used to display the preset weight comparator status
(
PWC annunciator turned on), pressing this key will return the bar graph to a weight
display mode
(PWC annunciator turned off). In this weight display mode, the bar graph
presents an analog representation of a preselected range of weight. If the
PWC annunciator is off
when the BAR key is pressed, (bar graph displaying weight), the 748P will allow entry of the bar
graph start and stop weights.
Pressing the BAR key with the
PWC annunciator off will result by showing StArt=. Press the
ENTER key to view the current value of weight where the analog display is to begin. If the weight is
correct, press the ENTER key to save it, otherwise enter the correct start weight using the numeric
keys and press the ENTER key to save the new value. The display will now show StoP= which is
the prompt for the stop weight or the right end of the bar graph display. Press the ENTER key to
display the current value of stop weight. If the weight is correct, press the ENTER key, otherwise use
the numeric keys to enter the new value of stop weights and press the ENTER key. The 748P will
now resume normal operation using the new start and stop weight values for the bar graph display.
Note that when the displayed weight equals the start weight, the left most bar graph element will
turn on. As the weight increases, additional bar graph elements will be turned on until the stop
weight is reached at which time the right most bar graph element will be turned on. Note that the
start and stop weights may be any value but must be greater than zero and the stop weight must
exceed the start weight.
With the
PWC annunciator turned on, the bar graph elements are used to display the status of the
preset weight comparators. When the displayed weight equals or exceeds the value of the weight
preset, the two (2) bar graph elements directly beneath the corresponding preset number will be
turned on. A maximum of eight (8) preset weight comparators are available.
BAR

Cardinal 748P Specifications

General

Brand	Cardinal
Model	748P
Category	Accessories
Language	English