| 摘要 |
A controller includes a method storage part, an execution part and a selection part. The method storage part is configured to store reduction methods for reducing amounts of electric powers to be consumed, which are made to correspond to branch circuits or load apparatuses individually. The execution part is configured to execute limitation of the amounts of electric powers to be consumed. The selection part is configured to make a user select the reduction methods to be stored in the method storage part. The execution part is configured to present, in response to a reduction request, to the user, the reduction methods according to a correspondence table stored in the method storage part. The selection part is configured to make the user select, from a plurality of predetermined reduction methods, the reduction methods to be stored in the method storage part and made to correspond to the branch circuits or the load apparatuses individually. |
