Innovate Motorsports ST-12 User Manual
Page 2
2
1
Overview ...............................................................................................................................................................3
2
The SuperTune-12 (ST-12)...................................................................................................................................4
3
First Time Use.......................................................................................................................................................5
3.1
Launching and connecting LogWorks ..........................................................................................................5
3.2
Connecting the LC-1ST to the ST-12 and Calibration .................................................................................6
3.3
Selecting internal sensors. ...........................................................................................................................7
4
LC-1ST..................................................................................................................................................................8
4.1
Calibration ....................................................................................................................................................8
4.2
Free air calibration........................................................................................................................................8
4.3
Sensor heater calibration .............................................................................................................................9
4.4
Sensor Location ...........................................................................................................................................9
4.5
HBX-1 .........................................................................................................................................................11
4.6
Programming the LC-1ST ..........................................................................................................................11
4.6.1
Resetting the calibration data ................................................................................................................12
4.6.2
Updating the Firmware...........................................................................................................................12
4.6.3
Programming the analog outputs...........................................................................................................12
4.6.4
Advanced output programming..............................................................................................................13
5
Internal Sensors ..................................................................................................................................................14
5.1
Connecting Type K Thermocouples...........................................................................................................14
5.2
Connecting an RPM signal.........................................................................................................................15
5.2.1
Using the Variable Potentiometer ..........................................................................................................15
5.2.2
RPM Measurement basics.....................................................................................................................15
5.2.3
Four-Stroke Engines ..............................................................................................................................16
5.2.4
Two-Stroke Engines...............................................................................................................................16
5.2.5
Rotary Engines (Wankel Engine)...........................................................................................................16
5.2.6
How the ST-12 determines RPM ...........................................................................................................16
5.2.7
Programming the RPM input..................................................................................................................17
5.2.8
Using the ST-12 with the Inductive Clamp.............................................................................................18
5.2.9
Inductive Clamp Usage..........................................................................................................................18
5.2.10
Using the RPM-Converter with pulsed RPM input (Tach) signals.....................................................19
5.3
Measuring Pressures .................................................................................................................................19
5.3.1
Measuring MAP .....................................................................................................................................19
5.3.2
Measuring boost/vacuum.......................................................................................................................19
5.4
Measuring Ignition Advance.......................................................................................................................20
5.4.1
Making your own optical reference pulse sensor ..................................................................................22
5.5
Measuring Frequencies, custom RPM, or speed.......................................................................................23
5.6
Measuring duty cycle..................................................................................................................................24
6
Programming the ST-12......................................................................................................................................24
6.1
Changing the device name ........................................................................................................................25
6.2
Updating the firmware ................................................................................................................................25
6.3
Input 1 Configuration ..................................................................................................................................25
6.3.1
Measuring RPM .....................................................................................................................................26
6.3.2
Measuring Frequency ............................................................................................................................27
6.3.3
Measuring Speed...................................................................................................................................27
6.3.4
Duty cycle ..............................................................................................................................................28
6.4
Input 2 Configuration ..................................................................................................................................28
6.5
Input 3 configuration...................................................................................................................................28
6.6
Input 4 configuration...................................................................................................................................29
6.7
Input 5 configuration...................................................................................................................................29
7
Appendix .............................................................................................................................................................30
7.1
Error Codes ................................................................................................................................................30
7.2
LED Blinking Codes ...................................................................................................................................31
7.3
ST-12 Do’s and Don’ts ...............................................................................................................................32
8
Revision History ..................................................................................................................................................33