BTP-2002NP Installation manual
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the temperature of the print head has increased too much, the printer will
decrease its print speed. If the temperature becomes higher than 65
℃
, the
protection circuit of the printer will force the printer to stop printing; at the same
time the light and sound signals as described in the table will be given.
Self-test
1)
The printer has a self-test function that checks the following:
z
Control circuit functions
z
Printer mechanisms
z
Print quality
z
Firmware version
2) Starting the self-test
Press down the FEED button while switching on the printer, the printer will
start printing the configuration sheet. The contents of the self-test page vary
according to current configuration of printer.
Before starting the self-test, make sure that a paper roll has been loaded
and the top cover is closed.
Hexadecimal Dump
1)
Hexadecimal dump mode
This function prints the data transmitted from the host computer in
hexadecimal numbers and in its corresponding characters.
2)
Entering the hexadecimal dump mode
Open the cover and turn the power on while pressing the FEED button or
send a GS (A command, then close the cover. The printer first prints
"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.
NOTES:
(1) Non-printable characters will be printed as ".".
(2) In hexadecimal dump mode, all commands other than DLE EOT, DLE
