1、1,GE Fanuc PLC 指令培訓(xùn),GEFanuc Automation Shanghai Office Ver2.20 2002.3,2,編程語言,1。指令助記符（IL） 2。梯形圖（LD） 3。順序功能圖（SFC） 4?！癈” 語言，“BASIC”語言 5。狀態(tài)邏輯,3,編程方式,手持式編程器HHP,LM90DOS CC90Windows VersaProWindows,計算機+編程軟件,繼電器控制電路,5,PLC 工作原理,I,1,I,2,I,3,I,4,I,5,I,6,Q,1,Q,2,Q,3,Q,4,Q,5,Q,6,0,0,0,0,0,0,0,1,0,0,0,0,Q1,(,),Q2

2、,(,),I1,I1,I,2,Q2,CPU,輸出地址%Q,輸入地址%I,用戶程序,數(shù)據(jù)儲存 (%M,%R,.),輸入模塊,輸出模塊,Q1,Q2,Q3,Q4,Q5,Q6,Q7,Q8,C,O,M,1,2,3,1,2,3,6,GE PLC 地址表示形式,地址數(shù)為自然數(shù)例如“%R0326”,%AI00326,表示地址,地址類型,地址號,7,指令分類按形式分,2.功能塊,1.繼電器,觸點,線圈,( ),Enable,OK,輸入?yún)?shù),I1,I2,I3,輸出參數(shù),Q,功能,數(shù)據(jù)類型,地址 %R,條件,長度,8,指令分類按功能分,1。繼電器功能 2。定時器/計數(shù)器 3。算術(shù)運算功能 4。關(guān)系運算功能 5。位操

3、作功能 6。數(shù)據(jù)傳送功能 7。數(shù)據(jù)表格功能 8。轉(zhuǎn)換功能 9?？刂乒δ?9,繼電器和基本編程 Relay and Basic Programming,Series 90-30 指令教程,10,繼電器控制電路,11,繼電器控制電路,12,繼電器指令基本元素,more,13,繼電器指令基本元素,觸點,線圈,14,定時器和計數(shù)器 Timers and Counters,Series 90-30 指令教程,15,Watch-Dog Timer Constant Sweep Timer Time-of-Day Clock Elapsed Time Clock Time Tick Contacts,PLC

4、 系統(tǒng)時間,16,定 時 器,17,延時接通定時器 Timer,預(yù)置值,延時時間 t =預(yù)置值時基,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,例如:%R0100, 或常數(shù):00050,例如:%R0001,%R0003,18,延時接通定時器 Timer,輸出端,預(yù)置值,Enable,其工作波形圖如下：,輸入端,輸出端,計時值,預(yù)置值,TS,19,延時斷開定時器 Timer,預(yù)置值,輸入端,延時時間 t =預(yù)置值時基,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,20,延時斷開定時器 Timer,21,預(yù)置值,輸入端,延時時間 t =預(yù)置值時基,%I,%

5、Q,%M,%T,%G, %R,%AI,%AQ,CONST,保持型定時器 Timer,22,保持型定時器 Timer,其工作波形圖如下：,輸入端,輸出端,計時值,預(yù)置值,TS,T1,T2,TS= T1+T2,復(fù)位端,23,計 數(shù) 器,24,PV,%R?,預(yù)置值,輸入端,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,計數(shù)器 Counter,UPCTR DNCTR,25,數(shù)學(xué)運算指令 Math Operations,Series 90-30 指令教程,26,算術(shù)運算 Arithmetic Function,27,算術(shù)運算 (1 ) Arithmetic Function,Enab

6、le,ADD SUB MUL DIV MOD,INT DINT REAL,OK,%I,%Q,%M,%T,%G 不能用于 REAL,Q,ADD : Q = I1 + I2 SUB : Q = I1 - I2 MUL : Q = I1 * I2 DIV : Q = I1 / I2 MOD : Q =I1 -(I1/I2)*I2),%I,%Q,%M,%T, %G,%R,%AI,%AQ,28,(Continued),算術(shù)運算 Arithmetic Function,29,算術(shù)運算 (2 ) Arithmetic Function,Enable,SQRT,INT DINT REAL,OK,%I,%Q,%

7、M,%T, %G,%R,%AI,%AQ,Q,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,I1,30,函數(shù)運算 Arithmetic Function,more,more,31,三角函數(shù)運算,Enable,SIN COSTANASINACOSATAN,REAL,OK,%R,%AI,%AQ,CONST,IN,Q,%R,%AI,%AQ,32,對數(shù)，指數(shù)運算,Enable,LOGLNEXP,REAL,OK,%R,%AI,%AQ,CONST,IN,Q,%R,%AI,%AQ,33,指數(shù)運算,Enable,LOGLNEXP,REAL,OK,EXP: Q = I 1,I2,34,數(shù)據(jù)轉(zhuǎn)換

8、指令 Data Operations,Series 90-30 指令教程,35,Convert Group,36,Convert Group,STARTING DATA TYPES,types,=,= BIT,= BYTE,= WORD,= DWORD,= UINT,= INT,= DINT,= REAL,= MORE,= BCD-4,= BCD-8,= MIXED,(Continued),37,Convert Group,End Data Type,Start Data Type,BIT,BYTE,WORD,DWORD,UINT,INT,DINT,REAL,BCD-4,BCD-8,Mixed

9、,BCD-4,BCD-8,UINT,INT,DINT,REAL,INT,DINT,(Continued),38,數(shù)據(jù)轉(zhuǎn)換 (1),Enable,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,INT TO BCD4,IN,OK,%I,%Q,%M,%T, %G,%R,%AI,%AQ,Q,39,數(shù)據(jù)轉(zhuǎn)換 (2),Enable,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,BCD4 TO INT,IN,OK,%I,%Q,%M,%T, %G,%R,%AI,%AQ,Q,40,數(shù)據(jù)轉(zhuǎn)換 (3),Enable,%R,%AI,%AQ,CONST,INT DINT WORD

10、,IN,OK,%I,%Q,%M,%T, %G,%R,%AI,%AQ,Q,REAL TO,41,數(shù)據(jù)轉(zhuǎn)換 (4),Enable,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,INT DINT BCD4 WORD,IN,OK,%R,%AI,%AQ,Q,TO REAL,42,數(shù)據(jù)轉(zhuǎn)換 (5),Enable,%R,%AI,%AQ,CONST,REAL_ TRUN_,IN,OK,%I,%Q,%M,%T, %G,%R,%AI,%AQ,Q,INT DINT,43,比較指令 Relational Operations,Series 90-30 指令教程,44,Relational Grou

11、p,45,Relational Group,(Continued),46,比較功能 (1 ) Comparison Function,Enable,EQ NE GT GE LT LE,INT DINT REAL,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,I2,Q,%I,%Q,%M,%T,%G, %R,%AI,%AQ,CONST,I1,( ),I1 = I2 I1I2 I1 I2 I1I2 I1 I2 I1I2,47,比較功能 (2 ) Comparison Function,Enable,RANGE,INT DINT REAL,Q,( ),Q1 L1 IN L2 L1

12、IN L2,Q0 L1 IN；L2 IN L1 IN；L2 IN,48,數(shù)據(jù)傳送指令 Data Move Operations,Series 90-30 指令教程,49,Move Group,50,數(shù)據(jù)傳送 Data Move,Enable,%I,%Q,%M,%T,%SA, %SB,%SC,%G,%R, %AI,%AQ,CONST,MOVE,INT BIT WORD REAL,LEN 1 - 256,IN,OK,%I,%Q,%M,%T, %SA,%SB,%SC, %G,%R,%AI,%AQ,Q,51,常數(shù)塊傳送 Block Move,Enable,CONST,BLKMV,INT WORD RE

13、AL,IN1 IN2 IN3 IN4 IN5 IN6 IN7,OK,%I,%Q,%M,%T, %SA,%SB,%SC, %G,%R,%AI,%AQ,Q,52,數(shù)據(jù)塊清零 Block Clear,Enable,%I,%Q,%M,%T, %SA,%SB,%SC, %G,%R,%AI,%AQ,BLK CLR,WORD,LEN 1 - 256,IN,OK,53,表格處理 Table Operations,Series 90-30 指令教程,54,Array Operation,55,Array Search Operation,56,數(shù)組變址傳送 Array Move,Enable,ARRAY MOV

14、E_,INT DINT BIT BYTE WORD,%I,%Q,%M,%T,%G, R,%AI,%AQ,CONST,OK,%I,%Q,%M,%T,%G, %SA,%SB,%SC, %R,%AI,%AQ,DS,SNX,SR,DNX,N,%I,%Q,%M,%T,%G, %SA,%SB,%SC, %R,%AI,%AQ,LEN,將 (SR+SNX-1) 送到 (DS+DNX-1),57,表格搜索,Enable,SRCH EQ_,INT DINT BYTE WORD,%I,%Q,%M,%T,%G, R,%AI,%AQ,CONST,OK,%I,%Q,%M,%T,%G, %R,%AI,%AQ,FS,NX,A

15、R,IN,%I,%Q,%M,%T,%G, %R,%AI,%AQ,NX,LEN,0(LEN-1),1LEN,SRCH_NE SRCH_GT SRCH_GE SRCH_LT SRCH_LE,被查數(shù),( ),58,位處理指令 Bit Operations,Series 90-30 指令教程,59,Multiple Bit Functions,60,Enable,AND OR XOR,WORD,%I,%Q,%M,%T,%G, %SA,%SB%SC,%R, %AI,%AQ,CONST,I2,OK,%I,%Q,%M,%T,%G, %SA,%SB,%SC, %R,%AI,%AQ,Q,I1,AND : Q =

16、 I1 * I2 OR : Q = I1 + I2 XOR : Q = I1 I2,字邏輯功能 Logic Function - 字的“與”/“或”/“異或”運算,61,字邏輯功能 Logic Function - 字的“非”運算,Enable,NOT,WORD,%I,%Q,%M,%T, %G,%S,%SA, %SB%SC,%R, %AI,%AQ,CONST,OK,%I,%Q,%M,%T,%G, %S,%SA,%SB,%SC, %R,%AI,%AQ,Q,I1,NOT : Q = I1,62,Bit Functions,63,字邏輯功能 Logic Function - 字中位置“1” / 位清

17、“0”,Enable,BIT_SET BIT_CLR,WORD,%I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ, CONST for BIT,BIT,OK,IN,LEN 1 - 256,64,字邏輯功能 Logic Function - 檢測字中某一位的狀態(tài),Enable,BIT_ TEST_,WORD,%I,%Q,%M,%T, %G,%S,%SA,%SB, %SC,%R,%AI,%AQ, CONST for BIT,BIT,OK,IN,LEN 1 - 256,Tested BIT state,Q,( ),Enable,WORD,%I,%Q,%M,%T, %G,

18、%S,%SA,%SB, %SC,%R,%AI,%AQ, CONST for BIT,BIT,OK,IN,LEN 1 - 256,Tested BIT state,Q,65,字邏輯功能 Logic Function - 檢測字中某一位的位置,Enable,BIT_ POS_,WORD,%I,%Q,%M,%T,%G,% SA,%SB,%SC, %R,%AI,%AQ,OK,IN,LEN 1 - 256,POS,%I,%Q,%M,%T,% G,%R,%AI,%AQ,66,Continued,Multiple Bit Functions,67,移位 Shift,Enable,SHR_ SHL_,WORD

19、,%I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,B1,OK,B2,N,IN,B1,B2,IN, Q,LEN 1 - 256,%I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,CONST,%I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ,Q,B2,B1,低位 LSB,高位 MSB,SHR右移,SHL左移,( ),68,旋轉(zhuǎn) Rotat,Enable,ROL_ ROR_,WORD,%I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,OK,N,IN,LEN 1 - 256,%I,%Q,

20、%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,CONST,%I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ,Q,低位 LSB,高位 MSB,SHR右移,SHL左移,69,移位寄存器 Shift Register,Enable,SHFR,BIT WORD,%I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,ST,OK,%I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ,Q,IN,Reset,R,Q,IN,LSB,MSB,ST,LEN 1 - 256,70,定序器 Bit Sequencer,E

21、nable,BIT_ SEQ,%I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,ST,OK,STEP,Reset,R,LEN 1 - 256,1L 0R,DIR,71,控制指令 Control Operations,Series 90-30 指令教程,72,Multiple Bit Functions,73,IO立即刷新,Enable,DO IO,%I,%Q,%M,%T, %G%R,%AI,%AQ,ALT,OK,END,ST,%I,%Q,%AI,%AQ,若沒有ALT則刷新真實地址,DOIO不能刷新Genius網(wǎng)上I/O地址,74,子程序調(diào)用,最多可定義 64 個子程序,75,子程序調(diào)用,開始,MAIN,BLOCK D,最多可8級子程序嵌套,每個程序塊可有64 個“C