| 摘要 |
PROBLEM TO BE SOLVED: To provide a power source discrimination device capable allowing a user to comprehend which kind of power source is available in plural kinds of power sources.SOLUTION: The power source discrimination device is connectable to or disposed on a control electric power supply output unit to which two or more kinds of plural control power sources is input. The control electric power supply output unit includes an output section for outputting the control power source, which has a configuration unique thereto. The power source discrimination device includes a discrimination part and a notification part. The discrimination part discriminates the kind of the input control power source in the plural kinds of the plural control power sources. The notification part notifies the discrimination result by the discrimination part.SELECTED DRAWING: Figure 4 |
