Mitsubishi Electronics MR-J2M-P8A

14. ABSOLUTE POSITION DETECTION SYSTEM 14- 1 to 14-12

14.1 Outline.................................................................................................................................................. 14- 1

14.1.1 Features......................................................................................................................................... 14- 1

14.1.2 Restrictions....................................................................................................................................14- 1

14.2 Specifications .......................................................................................................................................14- 2

14.3 Signal explanation...............................................................................................................................14- 3

14.4 Serial communication command........................................................................................................ 14- 3

14.5 Startup procedure................................................................................................................................14- 4

14.6 Absolute position data transfer protocol ...........................................................................................14- 5

14.6.1 Data transfer procedure............................................................................................................... 14- 5

14.6.2 Transfer method ...........................................................................................................................14- 6

14.6.3 Home position setting ..................................................................................................................14- 9

14.6.4 How to process the absolute position data at detection of stroke end.................................... 14-10

14.7 Confirmation of absolute position detection data............................................................................14-11

APPENDIX App- 1 to App- 2

App 1. Status indication block diagram .................................................................................................App- 1