
Page 3 of 39
Table of Contents
1. Introduction ............................................................................................................................................ 5
2. Serial Control ......................................................................................................................................... 6
2.1. Interface Specifications ...................................................................................................................6
2.1.1. Interface Connector ..................................................................................................................6
2.1.2. Signals .......................................................................................................................................6
2.1.3. Signal Level...............................................................................................................................6
2.1.4. Data Format..............................................................................................................................6
2.1.5. Communication Speed (baud rate)..........................................................................................6
2.2. Connection to a Computer...............................................................................................................7
3. Commands and Status Returns ............................................................................................................ 8
3.1. Command Structure ........................................................................................................................9
3.1.1. Command Mnemonics ..............................................................................................................9
3.1.2. Arguments.................................................................................................................................9
3.1.3. Command String Termination.................................................................................................9
3.1.4. Command String Buffer Number ............................................................................................9
3.2. Command Processing.......................................................................................................................9
3.2.1. Completed Status .....................................................................................................................9
3.2.2. Error Status ............................................................................................................................10
3.2.3. Request Status........................................................................................................................10
3.3. Power-ON Processing ....................................................................................................................10
3.4. Error Status....................................................................................................................................10
3.5. List of Commands ..........................................................................................................................10
3.6. Command Support Table...............................................................................................................15
3.7. Command Details...........................................................................................................................18
3.7.1. Power ON ................................................................................................................................18
3.7.2. Power OFF ..............................................................................................................................18
3.7.3. Open.........................................................................................................................................19
3.7.4. Close.........................................................................................................................................19
3.7.5. Stop ..........................................................................................................................................20
3.7.6. Play ..........................................................................................................................................20
3.7.7. Pause .......................................................................................................................................21
3.7.8. Still ..........................................................................................................................................22
3.7.9. Step Forward...........................................................................................................................22
3.7.10. Step Reverse........................................................................................................................22
3.7.11. Scan Stop .............................................................................................................................23
3.7.12. Search ..................................................................................................................................23
3.7.13. Search & Play......................................................................................................................24
3.7.14. Stop Marker.........................................................................................................................24
3.7.15. Clear.....................................................................................................................................25