Orient BTP-R880NP Installation Manual page 14

as long as the button is pressed.
Print self-test page function
When the FEED button is pressed while the printer is turned on, the printer will
print out a self-test page. The page gives information about the printer and the
settings.
Before starting the self-test, make sure that a paper roll has been loaded and
that the top cover is closed.
Configuration setting function
Pressing down the FEED button while turning on the power, will have the printer
print the self-test page as described above.
The printer will pause after cutting paper while the ERROR LED flashes. When
pressing the FEED button again, the printer will enter into the configuration
.
setting mode
Entering the hexadecimal dump mode function
This function prints the data that is transmitted from the host computer in
hexadecimal numbers and in its corresponding alphanumerical characters.
< Print sample in Hexadecimal Dump mode >
In order to have this information printed, open the cover and turn the power on
while pressing the FEED button for about two seconds. Also the escape code
GS (A) can be sent from the host which will print the hexadecimal dump. When
closing the cover the printer will first print the text "Hexadecimal Dump To
terminate .....". From this point on, all data received by the printer will be printed
in hexadecimal numbers and in its corresponding characters.
NOTE:
(1) Non-printable characters will be printed as ".".
(2) In hexadecimal dump mode, all commands other than DLE EOT, DLE ENQ,
and DLE DC4 are not executed.
(3) Insufficient print data to fill the last line can be printed by pressing the FEED
button.
BTP-R880NP Installation manual
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