| 摘要 |
<p>PURPOSE: A device for controlling an LED stage device is provided to remove an additional communication line by transmitting a remote control signal of the stage light console through a power line. CONSTITUTION: A stage light console(100) includes an operation key and a console signal transmitter. The operation key remotely controls the color, brightness, and rotation of an LED stage device(200). A console signal transmitter includes a signal input unit, a storage, a data converter, a PLC(Power Line Communication) converter. The signal input unit converts the selection and operation data of the operation key into packet data. The data converter converts the packet data to a MODBUS protocol. The PLC converter transmits the data converted by the data converter to a light controller through the power line.</p> |
