2D/3D Plot:
Properties 
Phase/Time/Animation Settings
Farfield Plot:
Plot Properties Properties General Frequency/Time/Animation
Settings
Phase / Sample step width
Set here the step width for phase in case of frequency monitors or time samples in case of time monitors. Set negative values for backward animation.
Animation rate
Use this slider to change the animation speed. A common use case is a time monitor, recorded with a large time step, for which the animation might be too fast.
Start / Stop
Click here to start / stop the animation.
OK
Performs your settings and leaves the dialog box.
Cancel
Closes this dialog box without performing any further action.
Help
Shows this help text.
See also
2D Scalar Plot, 3D Scalar Plot, 2D Vector Plot, 3D Vector Plot, Farfield Plot