| 摘要 |
PURPOSE: A distribution control system of a calcium chloride sand sprayer is provided to execute line work easily through remarkable reduction of the number of control lines by installing communication lines of two lines enabling real time multi-channel control between a main control box and a slave box. CONSTITUTION: In a distribution control system of a calcium chloride sand sprayer, a control command is transmitted from a main control box(100) installed to a driver's seat of a dump truck to a slave box(200) installed to a sprayer mounted to a loading compartment. An LCD(Liquid Crystal Display) part(120) is disposed to the main control box and a serial communication part(140) serially transmitting the control command is installed to the main control box. A serial communication part(230) executing communication with the main control box is installed to the slave box. The main control box and the slave box are connected by communication lines(350) of two lines enabling real time multi-channel control. The communication lines are detachably formed to a connector box(300).
|
