Axis 5570e User Manual page 229

AXIS 5570e/AXIS 5670e User's Manual
Read Back of
information
Example:
Debugging using the
Hex Dump Mode
Example:
Note:
The AXIS 5570e/AXIS 5670e support bi-directional printing. The
information from the printer is read back on the parallel port when
the parameter Read Back Port (PRx_IN.) has the default setting of
AUTO. However, it is required that the printer also supports bi-
directional printing. Please refer to your printer documentation for
further details regarding bi-directional printing support.
Follow the instructions below to disable the bi-directional
communication for logical printer PR1:
1. From the print server's internal Web page, select Admin | Logical
Printers.
2. Select the PR1 tab.
3. Set the Read Back Port parameter to NONE.
4. Click the OK button.
When hex dump mode is enabled, the print data is printed as
hexadecimal byte values rather than characters; printer control
commands are also printed as hex values. This allows you to inspect
what control and print characters are actually being sent to the
printer, which is a useful debugging facility for more difficult printing
problems.
Follow the instructions below to enable the hex dump mode for PR3:
1. From the print server's internal Web page, select Admin | Logical
Printers.
2. Select the PR3 tab.
3. Set the Hex Dump Mode Enabled radio button to YES.
4. Click OK.
The page length for hex dump printouts is determined by the lines per page
value of the PostScript page format parameter.
Section 11: Configuration Possibilities
229