NEWS CENTER

PROMISE

INDUSTRY NEWS

24-hour Service Hotline :
0533-8678777
Company Address :
No. 5, nanzhi first road, science and technology industrial park, zibo city
Purchasing Department:
15805338006（AN）
E-mail：sdphkj@163.com
Home Page：www.yipangk.com

當(dāng)前位置：Home > NEWS CENTER > INDUSTRY NEWS
INDUSTRY NEWS

The automatic control system of traffic lights

A A and B two access roads intersect into four blocks each with a set of red, yellow and green lights, with two digital tube countdown display.

The 1 basic functions of the system requirements

(1) the second timing unit, two digital tube count in decimal form timing display, in a count back to zero for instantaneous lamp operation.

(2) through the keyboard of red, yellow and green lights are bright set in any 0 to 99 seconds.

(3) traffic lights at the crossroads of the traffic starting state can be artificially set, run through the manual intervention to make the intersection traffic situation is fixed in any kind of work mode.

2 play the part

(1) with the time control function, traffic signal lamp working time: 05:00 ~ 23:00; the rest of the two main street lights flashing yellow signal;

(2) the last 3 seconds of the countdown of the green signal light and the yellow signal light display. (frequency: 1Hz);

(3) other functions. The C program and the specific needs of some of the stuff

The traffic signal lamp manufacturers Xiaobian consolidation

分享到：

Hits： UpdateTime：2016-03-10 11:46:27 【Printing】【Close】

Previous：Ji'nan woman traffic police: traffic light, 20 years of wind and rain Next：The traffic signal lamp appearance requirements

NEWS CENTER

當(dāng)前位置：Home > NEWS CENTER > INDUSTRY NEWS INDUSTRY NEWS

The automatic control system of traffic lights

當(dāng)前位置：Home > NEWS CENTER > INDUSTRY NEWS
INDUSTRY NEWS