Using Dmol3 dynamic simulation, I want to recreate a progressing increasing electric field, so I start with a dynamic simulation with a null field; then, taking the resulting .xsd file, I use it to start a new simulation with a field of certain value, ie 0,005au in y direction. And so on. Is this a  correct procedure? Does it really start the new simulation from the final configuration of the previous one, or should I impose particular conditions, such as atomic velocities, atomic coordinates, etc?

How does the program take into account the initial conditions? are they all included in the .xsd file?