99久久国产综合精品女不卡-99久久好看一级毛片-99久久精品99999久久-99久久精品费精品国产-99久久精品费精品国产一区二

在設(shè)備中，有的出料傳送帶需要設(shè)計(jì)成來料時(shí)啟動，來料終止后過幾秒停止。梯形圖如下：


                                  X15                                                     T10                                                                                            Y16
----------------------------▏     ▏------------------------------------------▏ /    ▏-------------------------------------------------------------------------（          ）
                               來料時(shí)ON      ▏                                    無料計(jì)時(shí)                                                                                    傳送帶啟動
                                                     ▏
                     Y16                         ▏                       X15                                                                                                                           K50
-----------------▏      ▏--------------------------------------▏  /   ▏----------------------------------------------------------------------------------------（ T10     ）
                傳送帶啟動自鎖                                  無料時(shí)閉合                                                                                                   無料計(jì)時(shí)


                                    傳送帶可由受Y16控制的變頻器驅(qū)動。以上，僅供參考。