1 Introduction Printer lights
7
The printer is ready to print.
The printer is transmitting data.
The printer is writing data to the flash or USB memory.
The USB memory is being initialized.
The media is out when the print data sent to the printer.
Paper end.
Communication error (RS-232C).
Cutter error (with optional cutter).
The RTC battery is low. (If the printer has a
built-in RTC)
An EEPROM for backup cannot be read or
written properly.
A command has been fetched from an odd
address.
Word data has been accessed from a place
other than the boundary of the word data.
Long word data has been accessed from a
place other than the boundary of the long
word data.