1.娑堟伅姒傝堪锛� 閫氶亷(gu貌)绲勬厠(t脿i)娑堟伅鍙娇鎴戝€戝皪(du矛)鐢熺敘(ch菐n)閬�(gu貌)绋嬩腑鐧�(f膩)鐢熺殑鏁呴殰鐙€鎱�(t脿i)鍙婂牨(b脿o)璀︿簨浠堕€�(j矛n)琛屽揩閫熺洠(ji膩n)娓�(c猫)銆佸畾浣嶈垏铏曠疆銆傝タ闁€(m茅n)瀛愯嚜鍕�(d貌ng)鍖栫郴绲�(t菕ng)锛圫IMATIC S7 300/400鍙奌MI锛夊(sh铆)鐝�(xi脿n)鍩轰簬鎳�(y墨ng)鐢ㄧ殑銆佺敤鎴跺彲绲勬厠(t脿i)鐨勬秷鎭殑鏂规硶涓昏鍖呮嫭浣嶆秷鎭紙Bit Messaging锛夋柟娉曞拰娑堟伅铏�(h脿o)锛圡essage Numbering锛夋柟娉曞叐绋�锛屼簩鑰呭氨鍏剁壒榛�(di菐n)銆佹€ц兘銆佹噳(y墨ng)鐢ㄨ寖鍦嶅強瀵�(sh铆)鐝�(xi脿n)姗�(j墨)鐞嗙瓑鏂归潰鍚勬湁涓嶅悓銆� 浣嶆秷鎭柟娉曢€氶亷(gu貌)鍦⊿7-300/400 PLC涓法绋嬬疆浣嶆秷鎭綅銆佹搷浣滃睆寰挵(hu谩n)鏌ヨ娑堟伅浣嶇媭鎱�(t脿i)渚�(l谩i)瑙哥櫦(f膩)娑堟伅鐨勬柟娉曞(sh铆)鐝�(xi脿n)锛屾秷鎭殑鍏ㄩ儴绲勬厠(t脿i)銆斿娑堟伅瑙哥櫦(f膩)銆佹秷鎭枃鏈瓑銆曞潎鍦ㄦ搷浣滃睆鐨勭祫鎱�(t脿i)杌熶欢銆擶inCC/WinCC flexible/ProTool銆曚腑瀵�(sh铆)鐝�(xi脿n)銆傞’鐒堕€欐槸HMI绯荤当(t菕ng)涓诲嫊(d貌ng)鏌ヨ骞剁敘(ch菐n)鐢熸秷鎭殑鏂规硶锛岃€屼笖閫欎篃鏄ぇ澶氭暩(sh霉)HMI绯荤当(t菕ng)瀵�(sh铆)鐝�(xi脿n)娑堟伅鍔熻兘鎵€閲囩敤鐨勬柟娉�銆傝タ闁€(m茅n)瀛愯嚜鍕�(d貌ng)鍖栫郴绲�(t菕ng)閭勬彁渚涗簡娑堟伅鍔熻兘瀵�(sh铆)鐝�(xi脿n)鐨勫彟涓€绋柟娉�锛屽嵆娑堟伅铏�(h脿o)鏂规硶锛屽畠鏄湪S7-300/400 PLC鐨勭祫鎱�(t脿i)杌熶欢STEP 7涓皪(du矛)娑堟伅閫�(j矛n)琛岀祫鎱�(t脿i)锛屽湪STEP 7涓法绋嬭Ц鐧�(f膩)娑堟伅鐨勭敘(ch菐n)鐢熷苟瑾�(di脿o)鐢ㄧ郴绲�(t菕ng)鍔熻兘鐧�(f膩)閫佹秷鎭�锛岃€屼笖娑堟伅鏂囨湰绛夌殑娑堟伅绲勬厠(t脿i)涔熷湪STEP 7涓€�(j矛n)琛�锛屽洜姝ら€欐槸涓€绋甋7-300/400 PLC涓诲嫊(d貌ng)鐧�(f膩)閫佹秷鎭苟鍦ㄦ搷浣滃睆鎺ユ敹鍜岄’绀虹殑鏂规硶銆� 灏变簩鑰呯殑鎬ц兘姣旇純鑰岃█锛屼綅娑堟伅鏂规硶瀵�(sh铆)鐝�(xi脿n)鐨勬秷鎭槸鑸囬亷(gu貌)绋嬫帶鍒剁暟姝ョ殑锛屼篃灏辨槸瑾�(shu艒)瀹冨湪娑堟伅涓彁渚涚殑淇℃伅鍙兘渚�(l谩i)鑷秷鎭湪鎿嶄綔灞忎腑鐢�(ch菐n)鐢熸檪(sh铆)鐨勬搷浣滃睆涓殑淇℃伅锛屽娑堟伅鐨勬檪(sh铆)闁撴(bi膩o)绨藉強闄勫姞鐨勯亷(gu貌)绋嬪€肩瓑锛岃€屼笖鍏堕噰鐢ㄧ殑閫氶亷(gu貌)閫氳▕寰挵(hu谩n)鏌ヨ娑堟伅浣嶇媭鎱�(t脿i)鐢�(ch菐n)鐢熸秷鎭殑姗�(j墨)鐞嗭紝鍔犻噸浜嗛€氳▕绯荤当(t菕ng)鐨勮矤(f霉)鑽�锛岄檷浣庝簡閫氳▕绯荤当(t菕ng)鐨勬晥鐜囷紝浣挎帶鍒剁郴绲�(t菕ng)鐨勭附楂旀€ц兘鍙楀埌褰遍熆銆傝€屾秷鎭櫉(h脿o)鏂规硶瀵�(sh铆)鐝�(xi脿n)鐨勬秷鎭彲浠ヨ垏閬�(gu貌)绋嬫帶鍒剁▼搴忓煼(zh铆)琛岀浉鍚屾锛屽嵆娑堟伅鍙互鐢盨7-300/400 PLC瀵�(sh铆)鏅�(sh铆)鐢�(ch菐n)鐢�锛岄€欐ǎ娑堟伅鐨勭浉闂�(gu膩n)灞€т篃灏卞彲浠ュ叿鏈夊(sh铆)鏅�(sh铆)鎬�锛屽娑堟伅鐨勬檪(sh铆)闁撴(bi膩o)绨�?z膩i)鑺弶顏盻鐨勫弽鏄犲嚭娑堟伅鐨勭湡瀵�(sh铆)鐧�(f膩)鐢熸檪(sh铆)闁�锛岃€屼笖閫氶亷(gu貌)绲勬厠(t脿i)閬�(gu貌)绋嬪€奸倓鍙嵅寰楁秷鎭櫦(f膩)鐢熸檪(sh铆)鍒荤殑閬�(gu貌)绋嬬媭鎱�(t脿i)鍊�銆傝€屼笖椤劧娑堟伅铏�(h脿o)鏂规硶閫氶亷(gu貌)閫氳▕瀵�(sh铆)鐝�(xi脿n)娑堟伅椤ず鐨勯€氳▕鏁堢巼楂�锛岄€氳▕璨�(f霉)鑽蜂綆锛屽緸鑰屽彲浠ョ⒑淇濆拰鎻愬崌绯荤当(t菕ng)鐨勭附楂旀€ц兘銆� 鐢辨涔熷彲鐪嬪嚭涓婅堪瀵�(sh铆)鐝�(xi脿n)娑堟伅鍔熻兘鐨勫叐绋柟娉曠殑鎳�(y墨ng)鐢ㄨ寖鍦�锛屽皪(du矛)浜庢秷鎭殑瀵�(sh铆)鏅�(sh铆)鎬ц姹備笉楂樹笖瀵�(sh铆)鐝�(xi脿n)娑堟伅鑰屽皪(du矛)閫氳▕鐨勫奖闊胯兘婊胯冻绯荤当(t菕ng)瑕佹眰鐨勫彲浠ラ噰鐢ㄦ秷鎭殑浣嶆秷鎭柟娉曞(sh铆)鐝�(xi脿n)锛屽弽涔嬪墖鎳�(y墨ng)閲囩敤娑堟伅鐨勬秷鎭櫉(h脿o)鏂规硶渚�(l谩i)瀵�(sh铆)鐝�(xi脿n)銆� 娑堟伅铏�(h脿o)鏂规硶閫�(j矛n)涓€姝ュ張鍒嗙偤涓夐(l猫i)锛氬嵆鍩轰簬濉婄殑娑堟伅铏�(h脿o)鏂规硶銆佸熀浜庣铏�(h脿o)鐨勬秷鎭櫉(h脿o)鏂规硶鍜岃嚜瀹氱京瑷烘柗娑堟伅铏�(h脿o)鏂规硶銆傚叾涓紝鍩轰簬濉婄殑娑堟伅铏�(h脿o)鏂规硶鐢ㄤ簬瀵�(sh铆)鐝�(xi脿n)鑸囩▼搴忓悓姝ョ殑娑堟伅锛岄渶瑾�(di脿o)鐢ㄧ浉鎳�(y墨ng)鐨勬秷鎭锛岄仼鐢ㄤ簬S7-300/400鍙奧inCC/WinCC flexible/ProTool绲勬厠(t脿i)鐨勯爡(xi脿ng)鐩紝鍏朵腑灏�(du矛)WinCC闇€瑕丄S-OS閫ｆ帴绲勬厠(t脿i)锛屽皪(du矛)WinCC flexible/ProTool鍙兘鐢ˋLARM_S娑堟伅濉婁締(l谩i)瀵�(sh铆)鐝�(xi脿n)銆傚熀浜庣铏�(h脿o)鐨勬秷鎭櫉(h脿o)鏂规硶鐢ㄤ簬瀵�(sh铆)鐝�(xi脿n)鑸囩▼搴忕暟姝ョ殑娑堟伅锛岄€氶亷(gu貌)绗﹁櫉(h脿o)琛紙瀹氱京灞€ч€氶亷(gu貌)SDB涓嬭級鏂瑰紡锛夎€岀劇(w煤)闇€瑾�(di脿o)鐢ㄦ秷鎭锛屽儏閬╃敤浜嶴7-400鍙奧inCC绲勬厠(t脿i)鐨勯爡(xi脿ng)鐩�锛屽叾涓皪(du矛)WinCC闇€瑕丄S-OS閫ｆ帴绲勬厠(t脿i)銆傝嚜瀹氱京瑷烘柗娑堟伅铏�(h脿o)鏂规硶鐢ㄤ簬灏囩敤鎴惰嚜瀹氱京鐨勮ê鏂锋秷鎭’绀哄湪PLC涓殑瑷烘柗绶╂矕鍣ㄤ腑锛屽畠鑸囩▼搴忓煼(zh铆)琛屽悓姝ュ苟闇€瑾�(di脿o)鐢╓R_USMSG绯荤当(t菕ng)鍔熻兘锛屽(sh铆)鐝�(xi脿n)鑸囩▼搴忓悓姝ョ殑娑堟伅锛岄渶瑾�(di脿o)鐢ㄧ浉鎳�(y墨ng)鐨勬秷鎭锛岄仼鐢ㄤ簬S7-300/400锛岃┎娑堟伅骞朵笉绲︽搷浣滃睆鍌宠几锛岃€屽彧椤ず鍦≒G鐨勮ê鏂风珐娌栧櫒涓€� SIMATIC S7 300/400鎻愪緵浜嗗(sh铆)鐝�(xi脿n)鍩轰簬濉婄殑娑堟伅铏�(h脿o)鏂规硶鎵€闇€鐨勫悇绋姛鑳藉锛屾湰鏂囧皣浠ュ叾涓殑ALARM_S娑堟伅濉婄偤渚嬩締(l谩i)浠嬬垂銆傚叾涓瑼LARM_S娑堟伅濉婃寜纰鸿獚(r猫n)鏂瑰紡鍒嗙偤SFC17 ALARM_SQ锛堥渶纰鸿獚(r猫n)锛夎垏SFC18 ALARM_S锛堢劇(w煤)闇€纰鸿獚(r猫n)锛�锛屽潎鍙湁涓€鍊�(g猫)閫氶亾锛堝嵆瑾�(di脿o)鐢ㄤ竴娆℃秷鎭鍙Ц鐧�(f膩)涓€鍊�(g猫)娑堟伅锛�,骞跺彧鍙檮鍔犱竴鍊�(g猫)閬�(gu貌)绋嬪€�銆� 涓嬮潰灏囨弿杩板熀浜嶱roTool绲勬厠(t脿i)鐨勬搷浣滃睆閲囩敤ALARM_S娑堟伅濉婂(sh铆)鐝�(xi脿n)鐨勬秷鎭櫉(h脿o)鏂规硶銆� 鍋囧畾鏈郴绲�(t菕ng)鐢变竴濂桽7-300PLC鍙奣P270閫氶亷(gu貌)MPI閫ｆ帴妲�(g貌u)鎴�銆� 2.STEP7 鐨勭法绋嬭垏绲勬厠(t脿i)姝ラ 2.1 棣栧厛瀹屾垚SIMATIC S7 300绔欑殑纭欢绲勬厠(t脿i)锛屽寘鎷琒7-300鑸嘥P270閫氳▕鐢ㄧ殑MPI缍�(w菐ng)绲�(lu貌)鍙冩暩(sh霉)绲勬厠(t脿i)锛屽苟绶ㄨ涓嬭級銆� 2.2 ALARM_S娑堟伅濉婄殑瀵�(sh铆)鐝�(xi脿n)瑕佸熀浜庡姛鑳藉FB骞堕渶灏�(du矛)FB鍋氱浉鎳�(y墨ng)鐨勫弮鏁�(sh霉)瑷�(sh猫)瀹�銆� 鍓�(chu脿ng)寤哄姛鑳藉FB1锛屾墦闁�(k膩i)瑭睩B1锛屽湪璁婇噺鑱叉槑鍗€(q奴)鏂板缓涓€input璁婇噺锛堝aa锛�锛屽叾Data Type閬告搰鐐洪洐瀛楀苟淇敼鍏禔ttributes濡備笅鍦�銆傚緸鑰屽彲浠ュ湪FB濉婁腑鐨勮儗鏅暩(sh霉)鎿�(j霉)濉婁腑鐢�(ch菐n)鐢熶竴鍫�(b脿o)璀︽秷鎭(l猫i)鍒ャ€� 2.3 灏�(du矛)FB1閫�(j矛n)琛岀法绋�:鍦ㄦ湰渚嬩腑瑾�(di脿o)鐢⊿FC17 ALARM_SQ锛屽亣瀹歁W10浣滅偤瀵�(sh铆)闅涢亷(gu貌)绋嬪€�锛岀暥(d膩ng)MW10澶т簬50鏅�(sh铆)锛岃Ц鐧�(f膩)M0.2鐢�(ch菐n)鐢熷牨(b脿o)璀�锛屽嵆瑙哥櫦(f膩)SFC17鍌宠几娑堟伅銆傚叾涓璖FC17褰㈠弮锛侷D锛傜偤鍥哄畾鍊糤#16#EEEE锛岋紓EV_ID锛傚嵆涓婇潰鐢熸垚鐨勶紓aa锛傝畩閲�锛岋紓SD锛傚嵆闄勫姞鐨勯亷(gu貌)绋嬪€兼簮銆� 2.4 灏�(du矛)OB1閫�(j矛n)琛岀法绋嬶細鍦∣B濉婁腑瑾�(di脿o)鐢‵B1锛屽苟鐐篎B1鑷嫊(d貌ng)寤虹珛涓€鑳屾櫙鏁�(sh霉)鎿�(j霉)濉奃B1銆傚叾涓璅B1鐨勫舰鍙冭畩閲忥紓aa锛傚€硷紙鍗虫秷鎭簭鍒楄櫉(h脿o)锛夌敱STEP7鑷嫊(d貌ng)鐢熸垚銆� 2.5 绲勬厠(t脿i)娑堟伅鏂囨湰: 鍙抽嵉榛�(di菐n)鎿奃B1,榛�(di菐n)鎿奡pecial Object properties,閬告搰Message锛� 绲勬厠(t脿i)娑堟伅鏂囨湰: 濡傞渶闄勫姞閬�(gu貌)绋嬪€硷紝鎳�(y墨ng)鍦ㄦ秷鎭枃鏈腑鎻掑叆锛傚锛�,鍏剁祼(ji茅)妲�(g貌u)鐐�: @<閬�(gu貌)绋嬪€肩殑閫氶亾铏�(h脿o)><鍏冪礌椤�(l猫i)鍨�><鏍煎紡浠ｇ⒓>@銆傚叾涓紓閬�(gu貌)绋嬪€肩殑閫氶亾铏�(h脿o)锛傚皪(du矛)ALARM_S濉婂彧鑳界偤1,鍏冪礌椤�(l猫i)鍨嬪強鏍煎紡浠ｇ⒓鍙冭(ji脿n)涓嬭〃銆� 娉�: 鏍煎紡浠ｇ⒓涓蓟i锛界偤閬搁爡(xi脿ng),鍙敤浜庢寚瀹氶檮鍔犲€肩殑椤ず闀�(zh菐ng)搴︼紙濡傞伕鎿�,鎳�(y墨ng)鍘绘帀锛伙冀锛� 鍦ㄦ湰渚嬩腑锛屽亣瀹氶亷(gu貌)绋嬪€糓W10鐐烘暣鏁�(sh霉),鎻掑叆濉婏紓@1i-@锛傚墖鍦ㄥ牨(b脿o)璀︿俊鎭腑椤ず閬�(gu貌)绋嬪€�锛岄’绀哄叾涓叐浣�: 3.鎿嶄綔灞忕殑绲勬厠(t脿i)銆� 3.1 鍙湁Protool鑸嘢tep7閫�(j矛n)琛岄泦鎴愮祫鎱�(t脿i)鏅�(sh铆)锛屾墠鑳藉(sh铆)鐝�(xi脿n)ALARM_S娑堟伅鍔熻兘銆傛晠鎳�(y墨ng)棣栧厛鍓�(chu脿ng)寤轰竴鍊�(g猫)鑸嘢tep7闆嗘垚鐨凱rotool闋�(xi脿ng)鐩�銆� 3.2 鍙湪STEP7涓偤姣忓€�(g猫)娑堟伅鍒嗛厤涓嶅悓鐨勯’绀虹瓑绱�(j铆),閫欐ǎ鐣�(d膩ng)鍦≒rotool涓祫鎱�(t脿i)鏅�(sh铆),鍙互鐐烘搷浣滃柈鍏冮伕鎿囩壒瀹氱殑椤ず绛夌礆(j铆),鐢ㄦ埗鍙敤閫欑ó鏂规硶鍦ㄤ笉鍚岀殑鎿嶄綔瑷�(sh猫)鍌欎箣闁撴湁閬告搰鐨勫垎閰嶆秷鎭€� 鐐烘,鍙緸鑿滃柈涓伕鎿団€滅郴绲�(t菕ng)鈥�>鈥滄秷鎭€�>鈥滆ō(sh猫)缃�,閫�(j矛n)琛屼笅杩扮祫鎱�(t脿i): 3.3. 绲勬厠(t脿i)涓€鐣�(hu脿)闈�锛岃ō(sh猫)缃竴娑堟伅瑕栧湒鐢ㄤ簬椤ず娑堟伅: 3.4 灏�(du矛)闋�(xi脿ng)鐩繚瀛�銆佺法璀€佷笅杓� 4.闋�(xi脿ng)鐩亱(y霉n)琛岀祼(ji茅)鏋滄脯(c猫)瑭︼細 濡傝ō(sh猫)瀹歁W10鐐�80,寰炶€岃Ц鐧�(f膩)娑堟伅,鍦ㄦ搷浣滃睆涓婅┎娑堟伅琚’绀猴細 5.绺界祼(ji茅): 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