| 摘要 |
PURPOSE:To simplify the operation of remote control and the circuit constitution, by switching the slave station into concentrated response system or night switching system through the operation of the master station operator. CONSTITUTION:When the operating mode of a slave station is desired to be changed through the key operation of the operator of the master station, the operating mode information is transferred from the master station response trunk CAST to the slave station added trunk SRLT. When the slave station added trunk SRLT receives the operating mode information, the operating mode at the slave station can be decided based on it. |
