Technical data

Technology objects
CPU 317T: Technology Functions
A5E00251798-03
3-43
The system allows for the specified derivative-action times when the output cams
are calculated and managed. A cam based on the derivative action times is not
reset dynamically after it is switched, irrespective whether the actual velocity has
changed or not.
The dynamic derivative-action for modulo axes can be greater than one modulo
length. The system does not group switching operations. One switching operation
is active in the system at any given point in time. A switching cycle is completed
when the cam is switched off.
3.6.7 Example of an electronic cam control
Lines of glue are applied to a board. The cams are assigned to an external
encoder. Cams assigned to defined outputs are switched on and off at preset
positions.