Download the ST9340 Printer Reference Guide

Values:
See also:
Using the printer menus
Disabled Disables job buffering. Any jobs already buffered on the disk are
printed before normal processing of incoming jobs resumes.
Auto* Printer automatically calculates the Parallel Buffer size (recommended
setting).
3K to maximum User specifies the Parallel Buffer size. The maximum size depends on
size allowed the amount of memory in your printer, the size of the other link buffers,
and whether Resource Save is set to On or Off. To maximize the range
for the Parallel Buffer size, disable or reduce the size of the serial and
USB buffers.
Note: Changing the Parallel Buffer menu item automatically resets the printer.
Resource Save
Job Buffering
Purpose:
To temporarily store jobs on the printer hard disk before printing.
Values:
Off* Does not buffer print jobs to the hard disk.
On Buffers print jobs to the hard disk.
Auto Buffers print jobs only if the printer is busy processing data from another input port.
Advanced Status
Purpose:
Note: Changing the Job Buffering menu item automatically resets the printer.
To enable bidirectional communication through the parallel port.
Values:
Protocol
Purpose:
Off Disables parallel port negotiation.
On* Enables bidirectional communication through the parallel interface.
To specify the parallel interface protocol.
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