Interface Specifications
printer controller is reset to its power-up
state and the print buffer is cleared. This
level is normally HIGH; its pulse width
must be more than 50 microseconds at
the receiving terminal.
32 -
ERROR
OUT
This level becomes LOW when the
printer is:
1) in paper out state.
2) off line.
3) in error state.
33 -
GND -
Same as for Pins 19-30.
34 - NC
-
Not used.
35
-
OUT
Pulled up to 5V through 3.3 Kohm
resistance.
36 -
SLCT IN IN
The DC1/DC3 code is valid only when
this signal is HIGH. (Internal fixing can
be carried out with Jumper J10. The
level of this signal is factory-set to
, LOW.)
8-10
Technical Specifications
Содержание ActionPrinter 4000
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Страница 2: ...E PSON RP 4 0 0 0 User s Manual ...
Страница 165: ...Chapter 6 Maintenance Cleaning the Printer 6 2 Replacing the Ribbon 6 4 Transporting the Printer 6 10 Maintenance 6 1 ...
Страница 265: ...Appendix Proportional Width Table A 2 Character Tables A 6 A l ...
Страница 285: ...EPSON qmd 4 0 0 0 Quick Reference ...
Страница 289: ...printe edge guides DIP s itch paper tension unit cover power switch ...