Sometimes, we need to specify that particular datum target simulators are required to move, when the part is inserted into the simulator set, and also the direction in which it must move in order to stabilize the part for manufacturing purposes, they must often be adjusted to compensate for datum feature size, orientation or location problems. Hence comes the movable datum targets. In 2018, we are adding this support as shown in this animation.

Would this be relevant to you?

Thanks,

-Oboe