Enhanced IO - Configuration

Enhanced IO Configuration

The Enhanced IO interface has 4 programmable inputs and 2 programmable outputs.

Note: The EIO Input feature is not available for our standard interface units, ONLY for those who have Enhanced IO interfaces.
The EIO Output feature can still be configured and displayed for standard interface units, but the EIO interface is required to actually control the interface outputs.

To upgrade your interface please e-mail us at sales@hptuners.com.

Input

Input signal must be a 0-5v+ source.
You can monitor predefined inputs or create your own input type.
Each box in the grid represents an individual input on the interface. Use the above picture as a guide.

To add an input to the table display, select the box in the grid that corresponds to the input # you are using on your interface then right click and select insert.
The insert menu will display a list of predefined inputs, which you can select from.

If you do not see your sensor in the list you can add it manually by using one of the existing user defined spaces. Simply click Configure User Defined from under the User Defined list.
If you would like your sensor to be added permanently, please e-mail support@hptuners.com with all of your sensor information.

Predefined Inputs

Wide Band O2 - LM1: result = volts / .5 + 10
Wide Band O2 - TE 2A0: result = volts / .5 + 9
Wide Band O2 - PLX: result = volts / .5 + 10
Wide Band O2 - Autronic MAFM1: result = volts / .25 + 10
Wide Band O2 - AEM: result = volts / .5 + 10
Wide Band O2 - AFM1000: result = volts / .5 + 8
Wide Band O2 - G100: result = volts / 0.71248 + 9
Wide Band O2 - DynoJet: result = volts / .625 + 10
Wide Band O2 - LC1: result = volts / 0.3324 + 7.35
Wide Band O2 - NGK: result = volts / 0.7142 + 9
Wide Band O2 - FJO: Internal non-linear map.
1 Bar MAP - GM: result = volts / .0533 + 10.354
2 Bar MAP - GM: result = volts / .02517 + 9
Fuel Pressure - Autometer: result = volts / .04 - 12.5
Raw Voltage: result = volts / 1 + 0

User Defined Input Configuration

Select which user defined input field you would like to modify from the drop down list.
Enter the name to be displayed for your input.
Define the inputs Sensor if a type applies.
Enter the units of your input.
Select either List or Formula.
- List: Enter in the data points manually. 51 total points ranging from 0 to 5 volts in .1 increments. Format is as follows:
  Volts, Output
  0,10
  0.1,10.2
  0.2,10.4
  0.3,10.6
- Linear Formula: Enter in the formula used to convert voltage to a readable output number.
  
  To calculate a new formula for a custom wideband controller, take the total output voltage range divided by the AFR range.
  Example:
  If your wideband controllers output uses a 0v to 5v output, your output voltage range is 5.
  If your wideband controllers output is between 10afr and 18afr, your AFR range is 8.
  Total output voltage range divided by the AFR range would be 5/8 = 0.625
  The above number would be placed under the Volts text in your configuration.
  Then, in the + cell, you would enter in the minimum AFR value. For this example you would enter in 10.

To add your new input, simply insert a new value into your input table and select it from the User Defined List.

Output Configuration

Note: If using a standard (Non-EIO) interface, the table display will update to reflect the output status but no actual interface outputs will be triggered.

Output will be commanded to on when your Enable Trigger activates.
Output will be disabled when your Disable Trigger activates.
Frames Required is the number of consecutive frames that must either pass or fail your qualification to force a change in your output state. It is highly recommended you set this value to 2 or higher. If you have this set to 1 and have a packet loss, that individual packet loss could cause the change of state for your output signal.
For an output to function, you must define the name, enable trigger and disable trigger.
It is common to set your enable trigger > or = to a value, for example (x > y) OR (x = y).
It is common to set your disable trigger < to a value, for example (x < y).
Note that (x >= y) is invalid as >= is not a valid conditional operator.