MoTeC SDC3 - Manual (Page 2)

Contents
Introduction.........................................................................1
SDC3 Functionality.............................................................2
Mode selection ................................................................................................... 2
Lock Calculation ................................................................................................. 3
Slip Control......................................................................................................... 4
Slip control example ................................................................................ 4
Diff Control Methods........................................................................................... 4
Current Control........................................................................................ 4
Duty Cycle Control .................................................................................. 4
Speed Measurement .......................................................................................... 5
Speed Calculations ................................................................................. 5
Brake Status....................................................................................................... 5
Throttle Calibration ............................................................................................. 6
Communications................................................................................................. 6
PC CAN Connection................................................................................ 6
Vehicle Communications......................................................................... 6
MoTeC ADL/M800 Communications ....................................................... 6
Miscellaneous functions ..................................................................................... 6
Diff Temperature Override....................................................................... 6
Fault indication ........................................................................................ 7
ABS Active Detection .............................................................................. 7
SDC Manager ......................................................................8
Computer requirements...................................................................................... 8
Connecting to a SDC3........................................................................................ 8
Installing SDC Manager...................................................................................... 8
Managing Configurations.................................................................................... 8
Changing Configurations .................................................................................... 8
User Mode Tables................................................................................... 8
File | Setup | Input Setup ......................................................................... 9
File | Setup | Input Tables...................................................................... 10
File | Setup | Output .............................................................................. 10
File | Setup | User Modes ...................................................................... 11
Monitoring SDC3 Data...................................................................................... 12
Sending Firmware ............................................................................................ 12
SDC3 Installation ..............................................................13
Appendices .......................................................................14
Appendix A – Fault Codes................................................................................ 14
Appendix B – SDC3 Pinout and Links .............................................................. 15
SDC3 Connector Pinout ........................................................................ 15
Links...................................................................................................... 16
Appendix C – CAN Wiring Practices................................................................. 17
Appendix D – Removing ABS systems............................................................. 18
Appendix E – ECU Communications ................................................................ 19
Receiving SDC3 Data ........................................................................... 19
Receiving ECU Data ............................................................................. 20
Appendix F – CAN Messages........................................................................... 21
50Hz Messages .................................................................................... 21
25Hz Messages .................................................................................... 22