EPC1200 SERIES OPERATION MANUAL
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INDEX
1 – INTRODUCTION 4
2 – IMPORTANT NOTES ON EPC1200 THERMAL PRINTER HANDLING ..............................5
2.1-SAFETY PRECAUTIONS.....................................................................................................5
2.2-ABSOLUTE MAXIMUM RATINGS......................................................................................5
2.3-CLEANING PROCEDURE AND PRECAUTIONS ............................................................6
2.4-RECOMMENDATIONS.........................................................................................................6
3 – GENERAL SPECIFICATIONS..............................................................................................7
3.1-PRINTING SPECIFICATIONS.............................................................................................7
3.2-CHARACTER SPECIFICATIONS .......................................................................................7
3.3-PAPER SPECIFICATIONS ..................................................................................................7
3.4-PAPER LOADING..................................................................................................................7
3.5-INTERNAL BUFFER..............................................................................................................8
3.6-ELECTRICAL SPECIFICATIONS .......................................................................................8
3.7-ENVIRONMENTAL CONDITIONS......................................................................................8
4 – INSTALLATION ....................................................................................................................9
4.1-EPC1200 INSTALLATION CONSIDERATIONS...............................................................9
4.2-POWER SUPPLY ................................................................................................................11
4.3-RS-232 SERIAL INTERFACE............................................................................................13
4.3.1- RS-232 Serial interface specifications......................................................... 13
4.3.2- Change between online and offline mode................................................... 13
4.3.3- Serial RS-232 interface pins assignment .................................................... 13
4.3.4- PC serial interface connection..................................................................... 14
4.4-CENTRONICS PARALLEL INTERFACE.........................................................................14
4.4.1- Compatibility mode (Data transmission from host to printer) ...................... 14
4.4.2- Reverse mode (Data transmission from the printer to the host system) ..... 15
4.4.3- Parallel interface pins assignment for each mode....................................... 16
4.4.4- PC parallel interface connection.................................................................. 17
4.5-USB INTERFACE ................................................................................................................17
4.5.1- Assignments of USB connector terminals USB.......................................... 18
5 – BASIC OPERATIONS.........................................................................................................19
5.1-PAPER LOADING................................................................................................................19
5.2-BUTTON FUNCTIONS........................................................................................................19
5.3-PAPER SENSORS ..............................................................................................................19
5.4-OPEN PLATEN SENSOR ..................................................................................................20
5.5-NEAR-END PAPER SENSOR...........................................................................................20
5.6-LED INDICATOR .................................................................................................................20
5.7-SPECIAL PRINTING MODES............................................................................................20
5.7.1- Self-test mode ............................................................................................. 20
5.7.2- Programming mode..................................................................................... 21
5.7.3- Hexadecimal dump mode............................................................................ 22
5.8-ERROR PROCESSING ......................................................................................................22
5.8.1- Error types................................................................................................... 22
5.8.2- Printer operation when an error happens.................................................... 24
5.8.3- Data reception error (serial interface only).................................................. 24
5.8.4- Flow diagram of the error detection for the serial port................................. 24
5.8.5- Flow diagram of the error detection for the parallel port.............................. 25
6 – CONTROL COMMANDS ....................................................................................................26
6.1-COMMAND NOTATION......................................................................................................26
6.2-TERM DEFINITIONS...........................................................................................................26
6.3-DESCRIPTION OF THE CONTROL COMMANDS........................................................27
APPENDIX A – SPECIFICATIONS ..........................................................................................43
APPENDIX B – MECHANICAL DIMENSIONS .........................................................................44
APPENDIX C – HOW TO ORDER ...........................................................................................45