"Impedance adjustment" function

At supply points with increased impedance, distortion of the supply voltage can occur with pulse-shaped power consumption. This is the non-controlled side of voltage control.

If larger deviations of the supply voltage are detected during power consumption, the device reduces or increases the output current. This behavior can lead to slight deviations in the output voltage of the A-side that is to be controlled.

This option can also be parameterized at supply points with low impedance or if a particularly accurate output voltage of the controlled side is required under all connection conditions.