| 摘要 |
PROBLEM TO BE SOLVED: To obtain a display apparatus for a photovoltaic power generation capable of effectively intercepting the connection of an apparatus outside of a system, and ensuring the normal operation of the system and sufficient security, even if data transmission/reception using a general-purpose radio communication network is applied.SOLUTION: A display apparatus for a photovoltaic power generation has a measuring unit 6 for measuring the generation power of a photovoltaic power generation system, and a display unit 7 for displaying the data of the generation power. The measuring unit 6 and the display nit 7 perform the transmission/reception of the data through a radio LAN, by using the measuring unit 6 as a radio master machine and the display unit 7 as a radio slave machine. The display unit 7 has inputting means for receiving the input of an encoded code corresponding to the measuring unit 6, decoding means for decoding the code inputted to the inputting means to an ID and a password related to the radio LAN of the measuring unit 6; and radio communication setting means for communication setting of the measuring unit 6 and the radio LAN by using the ID and the password decoded by the decoding means. |
