| 摘要 |
PURPOSE:To provide an illumination monitor and control system capable of executing allocation processing even when a control terminal equipment is not connected to a transmission line. CONSTITUTION:The illumination monitor and control device is provided with a data transmitting part 22 and a data receiving part 21 connected to the transmission line 12, a main control part 24 for judging data received through the data receiving part 21, a monitor return specific terminal equipment setting part 30 for setting up the addresses of a specific control terminal equipment, and the main control part 24 for receiving a monitor request signal from a master machine through the data receiving part 21, and when the received address coincides with the address of the specific terminal equipment set up by the setting part 30, transmitting a return signal indicating the connection of the specific control terminal equipment to the transmission line 12 through the data transmitting part 22. |
