Lambda overlay question

[mikec27]

I just picked up a FlashPro for my S2000 and I'm having trouble understanding how the Lambda overlay works, I could not find any answer to my question in the manual or the video tutorials. Basically I've done several datalogs using the stock sensors on the car, I can scroll through the graph and I see all my sensor inputs just fine. The issue i'm having is that when I use the Lambda overlay mode and I scroll through the graph, the values in my tables don't change. Are the values that are listed in the Lambda overlay the maximum values that were recorded in the datalog? I was under the impression that when in the Lambda mode, when I scroll through the datalog graph the values on the table should reflect the AF ratio at that point in the datalog. Can anyone shed some light on this subject for me?

[Spunkster]

Lambda overlay just plots the average AF for the cells that you used while datalogging

[mikec27]

Got it, thank you!