The Traction Control module has the ability to make a short datalog for testing and diagnosis. The datalog is limited to 20 seconds, and can be triggered manually or based on speed or slip settings.
The Traction Control module always stores the last 2 seconds of data, so when a datalog is started the last 2 seconds and the next 18 seconds are recorded.
The datalogging frequency is 100 Hz.
Datalog settings determine how a datalog is started. Once a datalog is made, it will not be over-written until the Traction Control module is reset, which usually occurs when the ignition is switched off.
Datalog Status shows the amount of datalog memory which has been used.
Read datalog will read the datalog into the laptop, and also output the datalog as a comma separated value file.
The datalog window shows a small graph of the wheel speeds / slip from the datalog for diagnostic purposes. It is not intended to be a fully fledged graph with zoom and variable control.