Operation Modes

VI

Constant V (CV) or Constant I (CC)

VIP

V Constant I falls when V*I reaches limit P

VIR

V sags to emulate a resistor of R ohms

PV Sim

IV Curve

In the Pvsim mode the characteristics of a PV generator can be simulated. Open-circuit voltage Vo and short-circuit current Ik.
Value for Vmpp may be in the range from 0.6 to 0.95 * V.
Value for Impp may be in the range from 0.6 to 0.95 * I.

See additional datasheet for more details