“三自动”取包机能自动开、关机,自动取包,自动清库。其中自动清库的性能,对于加强管理,提高工效有一定意义,受到营业员的欢迎。该机投产三个多月以来,运行正常,清库准确无误。下面介绍一下设备的性能与电路工作原理。 “Three automatic ” to take charter automatically open, shut down, automatically take package, automatically clearing the library. Among them, the performance of automatic library cleaning has some significance for strengthening management and improving work efficiency, and is welcomed by salespersons. The aircraft put into operation more than three months since the operation is normal, clear library accurate. The following describes the performance of the device and the circuit works.