To provide an electronic circuit device that can change a characteristic after package sealing and that achieves a reduction in miscellaneous tasks during characteristic setting. A distance from reference coordinates set on the display screen to the designated coordinates is calculated and speed information based on the distance is calculated. The radiation includes a set of multiple phase-independent partials that are independently controllable and exhibit distinct physical features. Two dimensional images are obtained while using a C-armU-arm configuration while 3D images are obtained while using the O-arm configuration. The falling motion of a patient supported in the harness is sensed and will immediately disable the system.