Centralized control apparatus and method of controlling one or more controlled apparatuses including medical device

A method of controlling one or more controlled apparatuses including a medical device, the method comprising:

• performing collective setting processing by receiving an instruction operation which collectively performs setting with respect to the one or more controlled devices;
• judging a degree of error which occurs when the collective setting processing is performed due to a setting instruction operation performed with respect to the one or more controlled devices in a state where the degree of error is associated with states of the one or more controlled devices and a plurality of scenes which are underway in a surgery;
• and
• performing a control such that an error removing screen for removing an occurred error is displayable based on a judgement result of the degree of error, wherein
• the setting instruction operation is an operation which selects a desired scene from a plurality of scenes which are set in advance corresponding to a progress of a surgery,
• the degree of error is associated with the plurality of scenes, and
• the degree of the occurred error is judged based on a scene which is underway in the surgery.