scale to modify

[jajassa]

hello,

I have  a graph with a scale to modify. I have an acquisition in tension so the scale is the amplitude in volts but i would like to put it in amper. Is it possible? and if yes, how could i do?

[chilly_charly]

Well, may be some basic concepts in electricity will help ? 😉

Have tried to apply Ohm's law ? U= R.I ?

I mean, unless you know the resistance (impedance...) of the circuit in between your measurement points, there is no way to change from volts to Amperes...

[pincpanter]

You can use a property node for the graph: the relevant properties as YScale.Offset and YScale.Multiplier. They are suitable if the relation is linear.

Paolo

[kamalb]

HI
Click on the scale to modify it or go to the properties of the graph. You also can use property nodes.

Kamal
NIF