User's Manual NX-2430
User's Manual NX-2430
User's Manual NX-2430
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Hexadecimal dump<br />
This feature is useful for programmers who are debugging printing programs<br />
and want to see the actual codes the printer is receiving. (Some computers<br />
change the codes the programmer intended.)<br />
In thismode, all data received will be printed in a hexadecimal dump format,<br />
rather than the control codes being acted on as command codes.<br />
This mode is accessed with the following procedure:<br />
1. While holding both the I PAPERFEED1and [ EJECT/pARK1buttons down,<br />
turn power ON. A beep tone will be heard and the “Hd” message on the<br />
display.<br />
2. Begin printing. In place of the usual printout you will get a formatted<br />
dump showing exactly what data the printer receives. Each line presents<br />
sixteen characters, their hexadecimal codes to the left and printable<br />
characters printed on the right.<br />
3. At the end of the hexadecimal dump, set the printer off-line with the<br />
ON LINE \ button. This is necessary to print the last line.<br />
40