| 摘要 |
PURPOSE:To improve the operating ratio, by providing a mode switching and controlling part to start terminal devices such as a display equipment, a cassette tape, and a printer of a programming device directly from a sequence controller. CONSTITUTION:A programming device 23 is provided with a mode switching part 20, a panel mode controlling part 21, and a device mode controlling part 22 besides terminal devices such as a keyboard 2, a display equipment 7, a cassette tape 8, and a printer 9 and their controlling part such as a display equipment controlling part 4, a cassette tape controlling part 5, and a printer controlling part 6. When the mode switching part 20 is controlled to make the panel mode controlling part 21 operated, the device 23 is operated by the keyboard 2; however, when the device mode controlling part 22 is made operated, the signal transferred from a sequence controller 11 starts directly every terminal device through a data transmitting and receiving part 3 to exchange messages, and thus, the operating ratio of the device itself is improved. |
