To Specify Motion Axis Settings
1. Select a motion axis from the Mechanism Tree or directly on the model. Right-click and choose 
from the shortcut menu. The MOTION AXIS dialog box opens.
from the shortcut menu. The MOTION AXIS dialog box opens.2. Select references.
3. Click the drag handle to set the model position or enter a new value for angle or distance in the Current Position box. If a value is outside the set minimum and maximum range limits, an error message appears.
4. Click 
. The value entered in the Current Position field becomes the Regen Value.
. The value entered in the Current Position field becomes the Regen Value.5. To use this value as the regeneration value, select the Enable regeneration value check box.
6. Click the Dynamic properties button to set limits for the axis' motion and to specify friction.
7. Click the Preview button to preview your model with the new settings.
8. Click OK.