The Data transmitted by the ECU using User defined is sent out as the metric value shown in PCLink (kPa, m, Lambda, °C, kph) with the values after the decimal place clipped off. If a higher resolution of the value is required then apply a suitable multi to the parameter when setting up the frame and remove that multi in the receiving CAN device to return the value to it's proper units. The same applies to values being received.

 

For example if you wanted to transmit a MAP value of 75.3kPa with a resolution 0.1kPa then setting a Multi of 10 to it would result in a transmitted value of 753.

And conversely if you wanted to receive an APS (Main) value of 50.3% that has been sent with a resolution of 0.1% (multiplied by 10) then setting a Divider value of 10 will convert the CAN value of 503 to 50.3 which is usable by the ECU.

 

 

Most DI Input, Auxiliary output, Analog Input, Limits etc Statuses are:

0 = Inactive

1 = Active

2 = Off

 

Use the Test Calculator to check specific statuses