Deleting nCache clips also deletes their corresponding cache nodes and Attribute Editor tabs.
To delete nCache clips
All the current object’s caches appear as clips in the track view.
The selected clips are unloaded from the Trax Editor, their corresponding cache nodes and Attribute Editor tabs are deleted, and their source cache files on disk are detached from their object.
To delete all nCaches
All of your object’s nCache Attribute Editor tabs, nodes, and corresponding cache clips are deleted. Whether or not your object’s cache files on disk are also deleted depends on your current Delete nCache Options window settings.
To delete nCache frames
The frame or range of frames specified in the Delete nCache Frames Options window are deleted from your object’s cache. The gap in your nCache resulting from the deletion of frames is interpolated linearly.