Codesys PLCHandler鐨勭浉鍏宠祫鏂�

鏃犲績椋炴壃

鏈夌綉鍙嬪湪涓嬮潰鐣欒█鎯充簡瑙�Codesys鎺у埗鍣ㄤ笌涓婁綅鏈篊#缂栫▼璇�瑷�锛岄噰鐢ㄦ爣绛剧殑鏂瑰紡浜や簰鐨勬柟娉曘�備粖澶╁紑宸ュぇ鍚夛紝涔熺�濆悇浣嶆柊鐨勪竴骞村伐浣滈『鍒┿�備釜浜烘帹鑽愮敤OpcUA鐨勬柟寮忥紝涓嬫�″垎浜�宸ョ▼鍜屼唬鐮併�備粖鏅氬氨鏉ヨ�磋�村彟澶栦竴绉嶅疄鐜版柟寮�(姘�閲戠帺瀹跺彲椋熺敤锛�------ PLC Handler 銆傛�ｆ枃    鍏跺疄鐧惧害Codesys PLCHandler灏辨槸浜嗚В鍒拌繖涓�涓滆タ鏄�澶ф�傝兘骞蹭粈涔堢殑銆傜洿鎺ヨ创鍥捐�存槑锛堣兘鐢ㄦ埅鍥炬悶瀹氱殑锛岀粷涓嶆墦瀛楁氮璐硅〃鎯呫�傦級


閫氳繃涓婂浘鍙�浠ョ湅鍑篛pcUA 涔熸槸鍦ㄤ氦浜掔殑鏂瑰紡涓�鐨勩��

鍝囷紝杩欎笉灏辨槸缃戝弸鎯宠�佺殑涓滆タ鍚楋紵椹�涓婂紑鍚疉I Go~ 涓嶆劎鏄�姘�閲戠帺瀹剁殑绛夌骇锛屾垜杩欑�嶇櫧瀚栧厷锛岀浉鍏宠祫鏂欓兘灏侀攣鐨勫緢姝诲晩~涓嶈繃锛岃繕鏄�琚�鎴戞壘鍒颁簡涓�浜涖��1.PLCHandler 寮�鍙戞墜鍐�





鏈夐渶瑕佺殑鍔犳垜寰�淇¤幏鍙杶璁板緱澶囨敞锛圕odesys PLCHandler)2.PLCHandler.dll 鍔ㄦ�侀摼鎺ュ簱鏂囦欢



鏈変簡1鍜�2锛屼笉灏卞彲浠ョ粫杩嘋odesys鐨勮喘涔癝DK浜嗭紝锛堜竴涓猄DK鐨勫伐鍏峰寘澶ф�傞棶浜嗕竴涓嬭�屼笟鍐呯殑鏈嬪弸锛屽嚑鍗佷釜W璧穨锛夋兂鎯冲氨濂斤紝鎵嬪唽閲岄潰鎻愪緵鐨勬槸C++鐨勬柟寮忥紝鎰忓懗鐫�鏄�瑕丳LCHandler.H鐨勫ご鏂囦欢鎵嶅�圭殑銆�
鑰孋#灏遍渶瑕侀噰鐢―llImport鐨勫仛娉曚簡銆�
涓嶈繃锛屼粖鏅氬悆瀹岄キ锛屾垜澶ф�傛姌鑵句簡涓�浼氾紙鍑犱釜灏忔椂锛夛紝濂藉儚杩欎釜Dll鏂囦欢鏈夌偣闂�棰橈紝鎴戞病鏈夐�傞厤璺戣捣鏉ャ�傜湅鏉ユ槗鐢ㄦ�т笂杩樻槸OpcUA閭ｇ�嶇畝鍗曟槗鐢ㄥ晩~浠婃櫄灏变笉缁х画鎶樿吘浜嗭紝浠婂ぉ鎵嶆槸寮�宸ョ殑绗�涓�澶╋紝鍚庣画鏈夋椂闂寸户缁�鎹ｉ紦銆�

缁撳熬    鍦ㄤ笂浣嶆満鐨勪氦浜掓柟寮忔潵璇达紝鎴戞帹鑽愯繕鏄�鐢∣pcUA杩欑�嶏紝褰撶劧鍥藉唴鏈変簺澶т浆杩樻湁涓�绉嶅仛娉曪紝灏辨槸閲囩敤HMS鐨凮pcUa浣滀负鎺у埗鍣ㄧ殑澶栨寕澶勭悊銆�
鎺堟潈璐圭敤澶�璐典簡锛岃�屼笖瀵逛簬纭�浠剁殑鍗犵敤涔熸槸姣旇緝涓ラ噸銆備笁鑿辩殑FX5U涓嬪氨鏄�閫氳繃鑷�宸卞�剁殑鍙﹀�栦竴涓�妯″潡瀹炵幇OpcUa鐨勶紝涓嶈繃鎴戞兂璇翠笉濂界敤銆�
骞村墠鍜岀綉鍙嬪紶宸ワ紝鍊熷埌浜嗚繖涓�妯″潡锛屼篃璺戣繃浜嗘祴璇曘�傚洖澶村垎浜珇锛堢偣涓�鍏虫敞锛屼笉杩疯矾~锛�