# V/I Characteristic Curve Function

The V/I characteristic curve function maps a sequence of voltage values linearly interpolated to a sequence of current values. The V/I characteristic to be simulated is defined by setting the voltage and current sequence via a data interface using a SCPI command each.

Depending on the value of the input voltage, the electronic load sets the current corresponding to the interpolated point of the characteristic curve. For voltages outside the definition range of the V/I curve (dotted line), the electronic load sets the current defined most closely.