The Select Table Orientation  screen shows.
Press [A], [B], or [C] to select the Axis Configuration .
Press [F4] to change the physical connection .
For this example the Axis Configuration is Axis A  and the Physical Connection is the 4th axis .
Note: The rotary direction must match the rotary direction on the image to use Tool Center Point Control (TCPC, G234) or Dynamic Work Offset (DWO, G254).
Press [ENTER] .
Press [F3] to Apply Rotary.
Cycle the power on the machine when you are prompted.
Jog the axis to make sure it operates correctly.