CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-4.png_CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖 - 閰峰痉缃 - CoDeSys杞欢鏁欑▼涓嬭浇,CoDeSys宸ユ帶璧勮闂ㄦ埛 锘
寮鍚緟鍔╄闂 璁句负棣栭〉鏀惰棌鏈珯閰峰竵鍏呭鍒囨崲鍒扮獎鐗

閰峰痉缃

HSC6490-cn涓浗鍒堕狅紝涓浗鑺瘇
鎼滅储闄勪欢  
閰峰痉缃 › 闄勪欢涓績 › CODESYS璧勬簮涓嬭浇鍖 › CODESYS鏁欑▼鏂囨。 › CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-4.png

鏉垮潡瀵艰埅

鐑棬涓嬭浇

闄勪欢涓績&闄勪欢鑱氬悎2.0
For Discuz! X2.5 © hgcad.com

CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-4.png

 

CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖:
濡傛灉璇村瓧绗﹂泦鍜屽垎鐣岀鏄疨LC缂栫▼鐨勨滃熀纭璇硶鈥濓紝閭ｅ叧閿瓧鍜屽父鏁板氨鏄紪绋嬬殑鈥滄牳蹇冭瘝姹団濃斺斿叧閿瓧瀹氫箟绋嬪簭缁撴瀯锛屽父鏁版槸绋嬪簭涓笉鍙慨鏀圭殑鍥哄畾鍊硷紝浜岃呭潎涓篒EC61131-3鏍囧噯鐨勬牳蹇冨厓绱狅紝涔熸槸CoDeSys绛夌紪绋嬭蒋浠剁殑閫氱敤瑙勮寖銆傛湰鏂囪瑙ｅ叧閿瓧鐨勫垎绫讳笌浣跨敤绂佸繉锛屼互鍙8绫诲父鐢ㄥ父鏁扮殑涔﹀啓瑙勫垯銆

涓銆佸叧閿瓧锛歅LC绋嬪簭鐨勨滀繚鐣欏瓧鈥濓紝涓嶅彲鎸敤鐨勭粨鏋勫畾涔夎瘝

鍏抽敭瀛楁槸鐗瑰緛鍖栬瘝娉曞崟鍏冿紝鐢ㄤ簬瀹氫箟绋嬪簭缁撴瀯銆佸惎鍔/缁堟杞欢鍏冪礌锛屾槸缂栬瘧鍣ㄨ瘑鍒▼搴忛昏緫鐨勫叧閿紝鏍稿績瑙勫垯涓庡垎绫诲涓嬶細


  • 鏍稿績浣跨敤绂佸繉锛氫笉鍙綔涓哄彉閲忓悕銆佹墿灞曞悕锛堝TON銆乂AR涓嶅彲鐢ㄤ簬鍛藉悕锛夛紱鏃犵┖鏍硷紝涓鸿繛缁瓧绗︺
  • 鏍稿績鍒嗙被锛圕oDeSys甯哥敤锛
鍏抽敭瀛

璇存槑

鍏抽敭瀛

璇存槑

PROGRAM

END_PROGRAM

绋嬪簭娈靛紑濮嬬▼搴忕粨鏉

EN,ENO

浣胯兘杈撳叆/杈撳嚭

FUNCTION

END_FUNCTION

鍑芥暟娈靛紑濮

鍑芥暟娈电粨鏉

TRUE

FALSE

閫昏緫鐪

閫昏緫鍋

FUNCTION_BLOCK

END_FUNCTION_

BLOCK

鍔熻兘鍧楁寮濮

鍔熻兘鍧楁缁撴潫

TYPE

END_TYPE

鏁版嵁绫诲瀷娈靛紑濮嬶紝

鏁版嵁绫诲瀷娈电粨鏉

VAR

END_VAR

鍐呴儴鍙橀噺娈靛紑濮鍙橀噺娈电粨鏉

STRUCT

END_STRUCT

缁撴瀯浣撳紑濮嬶紝

缁撴瀯浣撶粨鏉

VAR_INPUT

END_VAR

杈撳叆鍙橀噺娈靛紑濮鍙橀噺娈电粨鏉

IFTHENEISIF

ELSEEND_IF

IF璇彞

VAR_OUTPUT

END_VAR

杈撳嚭鍙橀噺娈靛紑濮鍙橀噺娈电粨鏉

CASE OFELSE

END_CASE

CASE璇彞

VAR_IN_OUT

END_VAR

杈撳叆杈撳嚭鍙橀噺娈靛紑濮鍙橀噺娈电粨鏉

FORTOBYDO

END_FOR

FOR寰幆璇彞

VAR_GLOBAL

END_VAR

鍏ㄥ眬鍙橀噺娈靛紑濮嬪彉閲忔缁撴潫

REPEAT UNTIL

END_REPEAT

REPEAT寰幆璇彞

CONSTANT

甯告暟鍙橀噺

WHILEDO

END_WHILE

WHILE寰幆璇彞

ARRAY OF

鏁扮粍

RETURN

璺宠浆杩斿洖绗

AT

鐩存帴鍦板潃

NOT,AND,OR,XOR

閫昏緫鎿嶄綔绗



  • 绋嬪簭缁撴瀯鍏抽敭瀛楋紙閰嶅浣跨敤锛夛細PROGRAM/END_PROGRAM銆丗UNCTION/END_FUNCTION銆丗UNCTION_BLOCK/END_FUNCTION_BLOCK锛堝畾涔夌▼搴/鍑芥暟/鍔熻兘鍧楄寖鍥达級銆
  • 鍙橀噺澹版槑鍏抽敭瀛楋紙閰嶅浣跨敤锛夛細VAR/END_VAR锛堝唴閮級銆乂AR_INPUT/END_VAR锛堣緭鍏ワ級銆乂AR_OUTPUT/END_VAR锛堣緭鍑猴級銆乂AR_IN_OUT/END_VAR锛堣緭鍏ヨ緭鍑猴級銆乂AR_GLOBAL/END_VAR锛堝叏灞锛夈


  • 鏁版嵁绫诲瀷鍏抽敭瀛楋紙閰嶅浣跨敤锛夛細TYPE/END_TYPE銆丼TRUCT/END_STRUCT銆丄RRAY OF锛堟暟缁勶級銆


  • 閫昏緫鎺у埗鍏抽敭瀛楋紙閰嶅/鍗曠嫭锛夛細IF/THEN/ELSE/END_IF銆丆ASE/OF/END_CASE銆丗OR/TO/DO/END_FOR锛堝惊鐜垽鏂級锛汿RUE/FALSE锛堥昏緫鍊硷級銆丒N/ENO锛堜娇鑳借緭鍏ヨ緭鍑猴級銆


  • 鎿嶄綔/璺宠浆鍏抽敭瀛楋細NOT/AND/OR/XOR锛堥昏緫杩愮畻锛夈丷ETURN锛堣烦杞繑鍥烇級銆丄T锛堢洿鎺ュ湴鍧锛夈
    3.鎵╁睍淇濈暀鍏抽敭瀛锛氭爣鍑嗘暟鎹被鍨嬶紙BOOL銆両NT銆丷EAL绛夛級銆佹爣鍑嗗嚱鏁/鍔熻兘鍧楀悕锛圫IN銆乀ON銆丷S绛夛級銆佹寚浠よ〃鎿嶄綔绗︼紙LD銆丄DD銆丟T绛夛級鍧囦负淇濈暀鍏抽敭瀛椼

浜屻佸父鏁帮細绋嬪簭涓笉鍙慨鏀圭殑鍥哄畾鍊硷紝鎸夌被鍨嬮伒寰笓灞炰功鍐欒鍒

甯告暟鍙堢О鏁板兼枃瀛楋紝鍒嗕负鍩虹鏁板煎父鏁鍜鐗规畩绫诲瀷甯告暟锛屼功鍐欐牸寮忎负<绫诲瀷>#<鏁板>锛堢被鍨嬪彲鐪佺暐锛岄粯璁ゆ渶灏忔暟鎹被鍨嬶級锛屾牳蹇冭姹傦細鏁板煎繀椤诲尮閰嶆寚瀹氭暟鎹被鍨锛屽惁鍒欑紪璇戝櫒鎶ラ敊銆備互涓嬩负8绫婚珮棰戝父鏁扮殑璇︾粏瑙勮寖锛

鏁板兼枃瀛楃被鍨

琛ㄧず鏂规硶

绀轰緥

鏁存暟鏂囧瓧

[鏁存暟绫诲瀷鍚#]绗﹀彿鏁存暟鎴栦簩锛堝叓銆佸崄銆佸崄鍏級杩涘埗鏁存暟

INT#-34锛孶INT#32

浜岃繘鍒舵暣鏁

2#0010_0010(34)

鍏繘鍒舵暣鏁

8#77(63)

鍗佸叚杩涘埗鏁存暟

16#E5(229)

瀹炴暟

[瀹炴暟绫诲瀷鍚#]绗﹀彿鏁存暟.鏁存暟[鎸囨暟]

REAL#4.94锛6.3e-7

绗﹀彿鏁存暟.鏁存暟

3.141592

甯冨皵鏁

[甯冨皵绫诲瀷鍚#]0鎴1锛孎alse鎴True

0锛1锛孴rue锛孊OOL#1


  • 鏁板煎父鏁锛氭敮鎸佷簩杩涘埗锛2#锛夈佸崄杩涘埗锛堢洿鎺ュ啓锛夈佸崄鍏繘鍒讹紙16#锛夛紝鍙姞涓嬪垝绾挎帓鐗堬紙濡2#1010_0011锛夛紱鏀寔鏁存暟锛圛NT#-34锛夊拰鏃犵鍙锋暣鏁帮紙UINT#32锛夈
  • BOOL甯告暟锛氶昏緫鍊硷紝浠匱RUE/1锛堢湡锛夈丗ALSE/0锛堝亣锛夛紝浜岃呯瓑浠枫
  • TIME甯告暟锛氭牸寮廡#<鏃堕棿>锛圱/t鍙浛鎹负TIME/time锛夛紝鏃堕棿鍗曚綅鎸d鈫抙鈫抦鈫抯鈫抦s鎺掑簭锛堝彲鐪佺暐锛夛紝濡傦細       
    TIME1:= T#14ms;

    TIME2:= T#100S12ms;(*鏈楂樺崟浣嶇殑鍊煎彲浠ヨ秴鍑哄叾闄愬埗*)

    TIME3:= t#12h34m15s;

  • DATE甯告暟锛氭牸寮廌#<骞-鏈-鏃>锛圖/d鍙浛鎹负DATE/date锛夛紝濡侱#1980-02-29锛DATE#1996-05-06 銆
  • TIME_OF_DAY锛圱OD锛夊父鏁锛氭牸寮廡OD#<鏃:鍒:绉>锛堢鍙负灏忔暟锛夛紝濡俆OD#05:30:35.28锛岀敤浜庤〃绀轰竴澶╁唴鐨勫叿浣撴椂闂淬

  • DATE_AND_TIME锛圖T锛夊父鏁锛氭棩鏈+鏃堕棿缁勫悎锛屾牸寮廌T#<骞-鏈-鏃-鏃:鍒:绉>锛屽DT#2025-01-01-08:00:00銆

  • REAL/LREAL甯告暟锛氭诞鐐规暟锛屾敮鎸佸崄杩涘埗灏忔暟锛3.14锛夊拰鎸囨暟褰㈠紡锛6.3e-7锛夛紝閲囩敤缇庡浗鏍煎紡锛堝皬鏁扮偣鍒嗛殧锛屾棤鍗冨垎浣嶏級銆

  • STRING甯告暟锛氭牸寮'<瀛楃鍐呭>'锛屾敮鎸佺┖鏍/鐗规畩瀛楃锛$涓虹壒娈婂瓧绗﹀墠缂銆

  • 涓や綅鍗佸叚杩涘埗鏁癭琛ㄧずASCII鐮併
  • 绫诲瀷绗锛屽IEC 甯告暟锛屾湁鍙兘浣跨敤鏈灏忕殑鏁版嵁绫诲瀷銆傚蹇呴渶浣跨敤鍙︿竴绉嶆暟鎹被鍨嬨傚垯鍙熷姪浜庣被鍨嬬鑰屼笉闇瑕佹樉绀哄湴澹版槑甯告暟銆備负姝わ紝甯告暟鍙娇鐢ㄤ竴涓墠缂琛ㄧず锛岃鍓缂鍐冲畾浜嗗叾绫诲瀷銆




    <Type>锛氭寚瀹氭墍瑕佹眰鐨勬暟鎹被鍨嬫湁 BOOL銆SINT銆USINT銆BYTE銆INT銆UINT銆WORD銆DINT銆UDINT銆DWORD銆REAL 鍙LREAL銆

    <Literal>锛氭寚瀹氬父鏁般傝緭鍏ョ殑鏁版嵁蹇呴』涓<Type>涓嬫寚瀹氱殑鏁版嵁绫诲瀷鐩稿尮閰嶃


    濡傛灉甯告暟涓嶈兘淇濊瘉鍦ㄤ笉涓㈠け鏁版嵁鐨勬儏鍐典笅杞崲涓虹洰鏍囩被鍨嬶紝绯荤粺灏鍙戝嚭涓涓嚭閿欎俊鎭傜被鍨嬬鍙敤浜庝竴鑸父鏁般

涓夈佸疄鐢ㄦ妧宸э細绫诲瀷绗︾殑鐏垫椿浣跨敤

鍙氳繃绫诲瀷绗﹀墠缂鎸囧畾甯告暟鏁版嵁绫诲瀷锛堝REAL#4.94銆丅YTE#255锛夛紝鏃犻渶鏄惧紡澹版槑锛涜嫢甯告暟鏃犳硶鏃犳崯杞崲涓虹洰鏍囩被鍨嬶紝绯荤粺灏嗚Е鍙戦敊璇彁绀猴紝鏈夋晥閬垮厤鏁版嵁涓㈠け銆

鏂囨湯灏忕粨

鍏抽敭瀛楃殑鏍稿績鏄**鈥滀笉鎸敤銆佽閰嶅鈥锛屽父鏁扮殑鏍稿績鏄鈥滆鏍煎紡銆佸尮閰嶇被鍨嬧濄傛柊鎵嬪彲鍏堟帉鎻￠珮棰戝叧閿瓧锛堝VAR銆乀ON銆両F锛夊拰甯哥敤甯告暟锛圱IME銆丅OOL銆佹暟鍊硷級锛屽悗缁殢缂栫▼缁忛獙閫愭鎷撳睍銆
CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-4.png
         鍚屼竴涓婚闄勪欢:
    CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-1.png
    CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-2.png
    CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-3.png
    CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-4.png
    CoDeSys鍏ラ棬瀹炴垬涓璧峰涔狅紙鍗佷節锛夛細PLC缂栫▼鍏敤鍏冪礌锛堜簩锛夛細鍏抽敭瀛椾笌甯告暟锛岀▼搴忕殑鈥滄牳蹇冭瘝姹囦笌鍥哄畾鍊尖-5.png
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