Offline programming software and CAD need to be effectively integrated in order to obtain a good trade-off between the graphical completeness of simulations and the time needed to generate virtual tests.
Two main approaches can be followed. The first one is based on the use of general purpose software platforms, customized by specific plug-ins oriented to the execution of machining applications.
Commercial exemplas are DELMIA Robotics or UGS Tecnomatix. Such tools entail deep knowledge and skilled users because of their complex and articulated structure, so the training is heavy and time consuming.
The possible lack of integration between virtual controllers, based on RSS algorithms,
and real robot controllers could affect the robotic machining accuracy.