【正文】 .....................................................................................................283．4．3 邏輯異或.....................................................................................................................283．4．4 邏輯非.........................................................................................................................293．4．5 邏輯與非.....................................................................................................................293．4．6 邏輯或非.....................................................................................................................303．4．7 兩個(gè)輸入ON有效或門.............................................................................................313．4．8 三個(gè)輸入ON有效或門.............................................................................................313．4．9 三個(gè)輸入不一致.........................................................................................................323．4．10 開關(guān)...........................................................................................................................323．4．11 定長度脈沖...............................................................................................................333．4．12 最大時(shí)限脈沖...........................................................................................................343．4．13 最小時(shí)限脈沖...........................................................................................................343．4．14 帶死區(qū)的等于比較...................................................................................................353．4．15 帶死區(qū)的不等于比較...............................................................................................353．4．16 帶死區(qū)的大于等于比較...........................................................................................363．4．17 帶死區(qū)的大于比較...................................................................................................363．4．18 帶死區(qū)的小于比較...................................................................................................373．4．19 帶死區(qū)的小于等于比較...........................................................................................383．4．20 延時(shí)...........................................................................................................................383．4．21 ON延時(shí).......................................................................................................................393．4．22 OFF延時(shí).....................................................................................................................393．4．23 看門狗.......................................................................................................................403．4．24 選通器.......................................................................................................................413．4．25 變化檢測...................................................................................................................423．4．26 RS觸發(fā)器...................................................................................................................42 程序控制功能塊......................................433．5．1 跳轉(zhuǎn).............................................................................................................................433．5．2 調(diào)用.............................................................................................................................443．5．3 返回.............................................................................................................................44 控制算法功能塊......................................443．6．1 脈沖輸入點(diǎn).................................................................................................................453．6．2 純滯后補(bǔ)償.................................................................................................................463．6．3 濾波點(diǎn).........................................................................................................................473．6．4 一階傳遞函數(shù)點(diǎn).........................................................................................................473．6．5 計(jì)數(shù)器點(diǎn).....................................................................................................................483．6．6 計(jì)時(shí)器點(diǎn).....................................................................................................................503．6．7 計(jì)算器.........................................................................................................................513．6．8 累計(jì)點(diǎn).........................................................................................................................553．6．9 限值點(diǎn).........................................................................................................................563．6．10 比例點(diǎn).......................................................................................................................573．6．11 PID控制點(diǎn)................................................................................................................573．6．12 比值控制點(diǎn)...............................................................................................................623．6．12 斜坡控制點(diǎn)...............................................................................................................633．6．13 開關(guān)控制器51點(diǎn).....................................................................................................653．6．14 溫壓補(bǔ)償點(diǎn)...............................................................................................................663．6．15 通用線性化點(diǎn)...........................................................................................................683．6．16 線性變換點(diǎn)...............................................................................................................703．6．17 高低選點(diǎn)...................................................................................................................713．6．18 三者取中點(diǎn).....................................