How to have a mi value for a level?

[niloofar80]

I have a level for price and a rate going to that for change in price( which can be either positive or negative). because the demand to supply ratio is decreasing over time the price is approaching zero. I want to have a min value for the level(price) which shows that the product wouldn't be sold at price less that the production cost.this is what actually happens in reality in this case. I was trying to see how I can have a IF Then Else in a level but I am a bit stuck, any help plz?

[LAUJJL]

Joined a simplistic model that limits price decrease to its minimum.

When using the synthesim you will see that the price never gets Under its minimum.

Regards.

JJ

[niloofar80]

Thanks a lot.