TallyGenicom 6800 Series, Руководство администратора

Страница: 86 / 258

86
Chapter 4
Operator Menu
Unidirectional
The Unidirectional feature affects both print quality and printing speed. By
setting this feature, you can configure the printer to print in both directions of
the shuttle sweep (bidirectional), or to print in one direction only
(unidirectional).
•
Disable (default). The printer will print all data in both directions of the
shuttle sweep (bidirectional printing). This choice produces higher printing
speed.
•
Enable . The printer will print all data in only one direction of the shuttle
sweep (unidirectional printing). Although enabling this feature reduces
print speed, it enhances the vertical alignment of dots and produces
cleaner, sharper barcodes and text.
Power Stacker
This parameter allows you to enable or disable the power paper stacker
(provided this option is installed).
Auto Elevator
This parameter exists only on printers with the power paper stacker installed.
The power stacker has a sensor which detects paper movement and raises
the stacker as the printed paper stack grows. If the printer has been printing
for three minutes continually and the sensor has not detected any growth in
the paper stack, the stacker raises itself 1/4 inch automatically.
•
Enable (default). The automatic elevator on the power stacker operates
normally.
•
Disable . The stacker does not raise automatically every three minutes
and is entirely dependent on the sensor. Disable is used with extremely
high-quality print jobs that take a long time to print.