Tolerance bands in recorder for report display

I am involved with ADAS testing and trying to work out utilization of the report display to output run data. When using the recorder to display the signal in a report display I would like to be able to lock the y-axis scale to a value and display a tolerance threshold for the signal. One way I am seeing to do this is to create a signal from math formula that is set to the tolerance value as a constant and then plot this on the same recorder as for the signal. Is there a better way to do this?

The application would be for ADAS car-to-pedestrian type data where I would like to show my customer that the test run leading up to the event is within testing specifications for vehicle speed, lateral deviation and yaw rate.

Thank you,

Quincy

Quincy,

Thank you for your inquiry. To answer your question, within the display you can click the grey box with the number on the Y Axis and adjust these bounds (see below image). This will change the window which is viewed by the widget. If the box of the widget isn't sufficient for displaying the bounds visually for your report, then the next solution is the one you've already discovered by plotting math channels with a constant value.

Hello Quincy, to display a tolerance threshold for a signal, use the time reference curve setup in Math under Add math (Basic):

In my screenshot I apply the threshold to the Ambient signal and its a linear curve but you can also add a constand curve and repeat it continuously. The advantage with this solution is that you have an output that will count the number of times the threshold has been exceeded by the signal. I don't know what output that is though

PS: We have a club called quincy schultz in my town aschaffenburg, germany. nice to meet the real quincy schultz!

Thank you for these options, this will give me what I needed.

Fabian, I have heard of the Quincy Club and wanted to visit it when I live in DE but never made it!

~The real quincy schultz