TEST SYSTEM FOR TESTING A SYSTEM FOR RADIOLOGIC TREATMENT

A test system (124) for testing a system (110) for radiologic treatment. The test system (124) comprises:A. at least one anthropomorphic phantom (118) for simulating motion of at least one part of a human body (116), the phantom (118) comprising* a plurality of flexible components (126), each flexible component simulating at least a part of a human organ,* a receptacle (138) for receiving the flexible components (126), the receptacle (138) being at least partially flexible, and* a plurality of actuators (140) configured for at least one of deforming and moving the flexible components (126) within the receptacle (138); andB. a control device (122) for controlling the phantom (118), comprising* a programmable logic controller (160),* a plurality of controller nodes (162),* a plurality of device controllers (164) configured for controlling the actuators (140), and* at least one real-time bus interface (166) connecting the controller nodes (162) to the programmable logic controller (160) and to the device controllers (164).The programmable logic controller (160) is configured to act as a master device with respect to the controller nodes (162), specifically with respect to each of the controller nodes (162). The controller nodes (162) are configured to act as master devices with respect to the device controllers (164).