Link G4 Plus Software Tutorial: General Purpose Inputs
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General Purpose Inputs
01.49
| 00:00 | - The inputs we have covered are just some of the usual inputs we would need to run an engine. |
| 00:05 | PC Link offers a lot of freedom to configure any spare inputs to do almost anything you want. |
| 00:10 | Fuel pressure, oil pressure, or wideband inputs can all be configured. |
| 00:16 | You can also select custom calibration tables to cope with any unusual sensors that aren't included by PC Link. |
| 00:25 | Let's look at an example where we set up a wideband input and use a custom calibration table. |
| 00:30 | We are going to use analog voltage 10 as this input so we can access this through the ECU setup menu. |
| 00:37 | Next we need to select the input we want to use. |
| 00:40 | In this case we will call this input lambda one. |
| 00:43 | Now we can choose the calibration for this wideband input. |
| 00:47 | We have the option of using a normal linear calibration or a 2D calibration table if our input is non linear. |
| 00:54 | In this case, our input is linear so we will choose cal four. |
| 00:58 | Now need to enter the calibration data into cal four to make sure our lambda input is accurate. |
| 01:04 | Press escape to open the ECU settings menu and then start typing cal. |
| 01:09 | This will bring up all the cal tables available. |
| 01:12 | Click on cal four. |
| 01:15 | First of all we need to change the units. |
| 01:17 | Double click on the units and choose lambda. |
| 01:20 | Now we need to enter the calibration data. |
| 01:22 | This will come from the manufacturer, however in this case, the lambda sensor provides an output of 0.5 lambda at 0.5 volts and 1.5 lambda at 4.5 volts. |
| 01:34 | We just need to enter these values as the relevant input and output values. |
| 01:39 | Again, we can confirm the operation by checking in the run time values display. |
