After starting in the automatic mode, the progress bar keeps updating the status of the task until it is stopped by using specified time interval and percentage increment values.
The system consists of a programme contactor, a automatic transfer device which was completely designed and built by ourselves, a time interval counter and a digital recoder.
此系统由程序接触器、自制的时刻比对自动转换器、时间间隔计数器和数字打印机组成。
3
Automatic block interval time variation of Nanjing-Chuxian Section on Jin-Pu Railway Line designed by our institute won the excellent design prize of the First National excellent Designs.