What is the "Monitor Pulses" entry in Performance Monitor?

I just noticed this step takes 2.76 ms in one of my projects and curious what it really meant and how to reduce this. Is it what it says on the box and I just have too many pulse parameters…?

1474. 2.766 ms 1008 misc Monitor Pulses

Hello.
It’s monitoring pulse parameters to see if any have expressions/exports etc that might cause it to evaluate from a 0 to 1 value.
2.76ms seems very high though. If you send an example to support@derivative.ca we can have a closer look.
Cheers.