Electric Field Simulation Problem

Hi,

I am trying to create a plot of electric field, but i failed to do it.

I created a simple model of column, and I used the physics of "Magnetic and Electric Fields".

I defined a electrical potential (eg.10V) on the top surface of the column and the ground on the bottom surface of the column.

I tried using the studies of "Stationary" and "Time Dependent" and ran it but I cant manage to create the plot.

I would like to look for your advice since I have stuck at this point for a long time.

Looking for your reply in soonest, thank you.

Woon Huei