2023年全國碩士研究生考試考研英語一試題真題(含答案詳解+作文范文)_第1頁
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1、1. 概述...............................................................................................................................................52. 系統(tǒng)組成................................................................

2、.......................................................................63. 技術指標.......................................................................................................................................73.1

3、K 1000 PC 的技術指標..............................................................................................74.順序程序的制作....................................................................................................

4、......................94.1 PC 的選擇(步驟 1~3)...........................................................................................104.2 接口技術要求的形式(步驟 4).................................................................

5、..............104.3 梯形圖(步驟 5).......................................................................................................104.4 指令編碼(步驟 6)......................................................................

6、.............................104.5 順序程序的錄入(步驟 7~10)...............................................................................104.6 順序程序的調(diào)試(步驟 11~15)..................................................................

7、................124.6.1 方法.........................................................................................................................124.6.2 RAM 和電子盤操作 ......................................................

8、........................................124.7 開發(fā)系統(tǒng)和維修資料(步驟 16~19).....................................................................134.7.1 開發(fā)系統(tǒng).........................................................................

9、.......................................134.7.2 維修資料................................................................................................................154.7.3 版本管理.............................................

10、...................................................................155. 輸入和輸出信號.........................................................................................................................165.1 輸入信號.........

11、.............................................................................................................165.1.1 直流輸入信號 A(一般響應)...............................................................................165.1.2

12、直流輸入信號 B(快速響應)..........................................................................175.2 輸出信號......................................................................................................................186

13、. 輸入和輸出信號接口.................................................................................................................207. K 1000 PC 的控制方法............................................................................

14、...................................247.1 順序工作...........................................................................................................................247.2 連續(xù)工作..........................................

15、.................................................................................247.3 高級順序和低級順序.......................................................................................................257.4 輸入信號的同步處理......

16、.................................................................................................277.5 互鎖...................................................................................................................

17、................287.6 順序程序處理時間...........................................................................................................287.6.1 處理時間計算公式...................................................................

18、.............................297.6.2 執(zhí)行時間計算舉例................................................................................................297.7 順序程序存儲...................................................................

19、................................................307.7.1 指令和步數(shù)............................................................................................................307.7.2 存儲容量計算.....................................

20、...................................................................307.7.3 存儲容量計算舉例................................................................................................308.地址表..................................

21、.........................................................................................................318.1 與 CNC 連接信號的地址表 ............................................................................................32

22、8.2 機床信號地址...................................................................................................................328.3 控制繼電器地址..................................................................................

23、.............................328.4 定時器地址........................................................................................................................328.5 計數(shù)器、保護繼電器和參數(shù)的地址表......................................

24、.....................................338.6 數(shù)據(jù)表的地址...................................................................................................................339. PC 指令..............................................

25、..........................................................................................349.2.29 SFT(寄存器位移)..........................................................................................1179.2.30 SFLN(寄存器左移

26、N 位)..............................................................................1199.2.31 SFRN(寄存器右移 N 位)..............................................................................1209.2.32 DSCH(數(shù)據(jù)檢索)...............

27、...........................................................................1219.2.33 DSCHB(二進制數(shù)據(jù)檢索) ...........................................................................1239.2.34 XMOV(變址數(shù)據(jù)傳送) ......................

28、..........................................................1259.2.35 XMOVB(二進制變址數(shù)據(jù)傳送)..................................................................1289.2.36 ADD(加法運算)...................................................

29、.........................................1319.2.37 ADDB(二進制加法運算) .............................................................................1329.2.38 SUB(減法運算)...........................................................

30、..................................1349.2.39 SUBB(二進制減法運算)..............................................................................1369.2.40 MUL(乘法運算)..................................................................

31、..........................1389.2.41 MULB(二進制乘法運算).............................................................................1409.2.42 DIV(除法運算) ..........................................................................

32、...................1429.2.43 DIVB(二進制除法運算)...............................................................................1449.2.44 NUME(定義常數(shù))...............................................................................

33、..........1469.2.45 NUMEB(定義二進制常數(shù))..........................................................................1479.2.46 DIFU(上升沿檢測) .......................................................................................148

34、9.2.47 DIFD(下降沿檢測) .......................................................................................1499.2.48 EORB(異或)................................................................................................

35、..1509.2.49 ANDB(邏輯與) .............................................................................................1529.2.50 ORB(邏輯或) ......................................................................................

36、..........1539.2.51 NOTB(邏輯非)..............................................................................................1549.2.52 SPCNT (軸控制)............................................................................

37、..............1569.2.53 CALL (條件調(diào)用子程序)............................................................................1639.2.54 CALLU(無條件調(diào)用子程序) .......................................................................1649.2.55

38、 SP(子程序)....................................................................................................1659.2.56 PSGNAL(位置信號輸出).............................................................................1669.2.57 P

39、SGNA2(位置信號輸出 2) ..........................................................................17010. 固定存儲器......................................................................................................................

40、.......17210.1 用法...............................................................................................................................17210.2 固定存儲器的地址............................................................

41、...........................................17210.3 寫入固定存儲器...........................................................................................................17310.4 固定存儲器控制(MWRTF, )...............................

42、...................................................17310.5 數(shù)據(jù)表...........................................................................................................................17310.5.1 數(shù)據(jù)表格式...................

43、...................................................................................17310.5.2 數(shù)據(jù)表設定和顯示........................................................................................17311.繪梯形圖...................

44、.............................................................................................................17511.1 梯形圖內(nèi)容..................................................................................................

45、..................17511.2 梯形圖格式....................................................................................................................17511.3 符號..............................................................

46、...............................................................17611.4 輸入/輸出信號、繼電器等信號名稱和代碼 ...........................................................17611.5 其它...........................................................

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