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User's Manual
D-1
D
APPENDIX D INTERFACE INFORMATION
INTERFACE INFORMATION
This printer can communicate with a computer
through a Centronics parallel interface, a RS-232C
serial interface, a USB interface, or a LAN interface. You can specify
the interface selection mode so that the printer uses which interface or it
can automatically select the interface from which it first receives data.
This appendix provides information you may need for wiring your own
interface cables or for programming computer-to-printer communications.
Most users do not need the information in this appendix. To simply
connect your printer to your computer, follow the instructions in Chapter
2.
This parallel interface can operate in the following two modes:
•
Unidirectional (forward channel) mode or conventional mode: This
printer supports a conventional Centronics interface.
•
Bidirectional (forward/reverse channel) mode or nibble mode: This
printer supports a bidirectional communication per Nibble mode of
the IEEE 1284 Standard.
The cable connector at the printer side should be a shielded, Amphenol
DDK 57FE-30360 or equivalent.
The connector pin assignments are given in the following tables by
modes. In the tables:
•
“Input” denotes a signal from the computer to the printer.
•
“Output” denotes a signal from the printer to the computer.
•
The return lines specified in the second column represent
twisted pairs, with one side connected to signal ground.
•
The standard signal levels are 0.0 to +0.4 V (low), and +2.4 to
+5.0 V (high).
PARALLEL
INTERFACE
Summary of Contents for DL7400
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Page 3: ...FUJITSU DL7400 DOT MATRIX PRINTER USER S MANUAL ...
Page 26: ...QUICK REFERENCE QR 4 User s Manual ...
Page 30: ...INTRODUCTION 1 4 User s Manual ...
Page 49: ...SETTING UP User s Manual 2 19 Demo pattern ...
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Page 82: ...PAPER HANDLING 3 24 User s Manual ...
Page 96: ...USING SETUP MODE 5 6 User s Manual Summary of setup mode ...
Page 150: ...USING SETUP MODE 5 60 User s Manual ...
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Page 154: ...USING SETUP MODE 5 64 User s Manual ...
Page 164: ...MAINTENANCE 6 10 User s Manual ...
Page 176: ...TROUBLE SHOOTING 7 12 User s Manual ...
Page 190: ...SUPPLIES AND OPTIONS A 2 User s Manual ...
Page 249: ...CHARACTER SETS User s Manual E 3 Graphics Character Set 2 ...
Page 257: ...CHARACTER SETS User s Manual E 11 MACEDON Macedonian PG MAC MIK ELOT 927 ...
Page 258: ...CHARACTER SETS E 12 User s Manual ABG DEC GR ABY HBR OLD ...
Page 259: ...CHARACTER SETS User s Manual E 13 PAGE 862 Code Page 862 GREEK 11 HBR DEC ISO TUK ...
Page 264: ...CHARACTER SETS E 18 User s Manual DANISH2 Danish2 KOREA LEGAL ...
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