The cross table can be integrated into the table recess thanks to a standardized hardware interface. The modular design makes it possible to adapt the additionally required functionality of an X/Y cross table to an existing HLA-M basic machine, provided that it has a table top with WPT recess. The control system already integrated in the basic machine completes the modular design on the software side and realizes a flexible and smooth extension of the existing system. The cross table can then be operated intuitively via the joystick (necessary) and the integrated touch panel.