cx programmer scaling

Hey guys, how can i know that my scaling is right just with the simulation( without the plc or the external components). I m doing the scaling but im not sure if its right or wrong...

Change the input of your scaling instruction to an internal word. Edit the internal word and check the results of the scaling function. If it is what you predicted then the instruction is fine. The scaling instruction will be a straight linear function of the input based on the points entered.

Regards,