Scale a 4-20ma input for humidity Sensor

Hello.

Im New in Logo programing and need help to scale a 4-20ma input. 

The humidity Sensor i got is scale for 5-95%. How do I scale this right in the amplifer? 

I olso have a temperatur sensor scale for -50 to +150 celsius. Wich scale must I use?

Thanks. 

Yes. I have Am2 module.

I have the tds for the sensor on Office.

Both sensors is 2wire 4-20ma.

The humidity Sensor is scale for 5-95%.

And the temp is scaled for - 50 to 150 celsius. 

Its conected and logo read the input signal, but I need help to set right scale in the amplifer.. 

Cant find exact the same manual. This have a different range, but the rest is the same.

Works perfect. Now I understand how the scaling realy works.

Thank you 😊