HEIDENHAIN TNC 640 User Manual page 139

Operating the Touchscreen | Gestures
Symbol Gesture
Activate Remove and tap on an
element
Double-tap on the background
Swipe over an element
Two-finger drag
Spread
Pinch
HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
Function
Deselect an element
Reset the graphic to its original size
Show a preview of selected elements
Show element information
Move graphics
Magnify the graphic
Reduce the graphic
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