Equal sign in equations

Hello!

I want to implement a conditional statement in an equation (using the [cond?true:false] clause). In order to do that, I need to enter a “=” sign. However, it doesn’t seem possible to enter “=” signs in the equation fields. Actually, in any field anywhere. I’m using uSimmics 5.8 in Windows, and I’m kind of surprised that I couldn’t find any info about this, so I’m wondering if this could be some weird bug in my setup.

What I’m trying to do is to have a DC voltage that changes at some point of the parameter sweep, as a function of the sweep variable.

Best!
Tim