寤ｈタ闅嗘灄瑗块杸瀛�6ES7221-1BF32-0XB0鍎�(y艒u)璩湇鍕�
涓婃捣楱版ê闆绘埃瑷倷鏈夐檺鍏徃
鑱�(li谩n)绯讳汉锛氶粌鍕囷紙榛冨伐锛�
24灏忔檪鏈嶅嫏鐔辩窔锛�13701633515锛堝井淇″悓铏燂級
鍜ㄨ鐔辩窔锛�021-61311927
鍟嗗嫏QQ:77956468
鍌崇湡锛�021-57358088
鑺�30绉掕鍍�锛屼綘鏈冪煡閬撲粈涔堝彨鍎�(y艒u)鍕細鑺�60绉掕鍍�锛屼綘鏈冪煡閬撲粈涔堝彨鏈嶅嫏锛氬悎浣滀竴娆′綘鏈冪煡閬撲粈涔堝彨璩噺銆傛垜鍊戝皣鎻愪緵涓€娴佺殑璩噺锛屽皣鏈嶅嫏浣滅偤鑷繁閲嶈鐨勮铂浠�銆傛湡寰呮偍鐨勮鍍癸紒
寤ｈタ闅嗘灄瑗块杸瀛怭LC姗熷瀷鐨勯伕鎿� 瑗块杸瀛怭LC鐨勯伕鎿囦富瑕佹噳寰濸LC 鐨勬鍨�銆佸閲�銆両/O妯″銆侀浕婧愭ā濉�銆佺壒娈婂姛鑳芥ā濉�銆侀€氫俊鑱�(li谩n)缍�(w菐ng)鑳藉姏绛夋柟闈㈠姞浠ョ稖鍚堣€冩叜銆侾LC姗熷瀷閬告搰鐨勬湰鍘熷墖鏄湪婊胯冻鍔熻兘瑕佹眰鍙婁繚璀夊彲闈�銆佺董璀锋柟渚跨殑鍓嶆彁涓�,鍔涚埈鐨勬€ц兘鍍规牸姣�銆傞伕鎿囨檪鎳変富瑕佽€冩叜鍒板悎鐞嗙殑绲愭鍨嬪紡,瀹夎鏂瑰紡鐨勯伕鎿�,鐩告噳鐨勫姛鑳借姹�,闊挎噳閫熷害瑕佹眰,绯荤当(t菕ng)鍙潬鎬х殑瑕佹眰,姗熷瀷鐩￠噺绲�(t菕ng)涓€绛夊洜绱犮€�
涓€銆佸悎鐞嗙殑绲愭鍨嬪紡 PLC涓昏鏈夋暣楂斿紡鍜屾ā濉婂紡鍏╃ó绲愭鍨嬪紡銆� 鏁撮珨寮廝LC鐨勬瘡涓€鍊婭/O榛炵殑骞冲潎鍍规牸姣旀ā濉婂紡鐨勪究瀹�,涓旈珨绌嶇浉灏嶈純灏�,涓€鑸敤浜庣郴绲�(t菕ng)宸ヨ棟閬庣▼杓冪偤鍥哄畾鐨勫皬鍨嬫帶鍒剁郴绲�(t菕ng)涓�锛涜€屾ā濉婂紡PLC鐨勫姛鑳芥摯灞曢潏娲绘柟渚�,鍦↖/O榛炴暩(sh霉)銆佽几鍏ラ粸鏁�(sh霉)鑸囪几鍑洪粸鏁�(sh霉)鐨勬瘮渚嬨€両/O妯″鐨勭ó椤炵瓑鏂归潰閬告搰浣欏湴澶�,涓旂董淇柟渚�,涓€鑸簬杓冨京闆滅殑鎺у埗绯荤当(t菕ng)銆�
浜�銆佸畨瑁濇柟寮忕殑閬告搰 PLC绯荤当(t菕ng)鐨勫畨瑁濇柟寮忓垎鐐洪泦涓紡銆侀仩绋婭/O寮忎互鍙婂鑷篜LC鑱�(li谩n)缍�(w菐ng)鐨勫垎甯冨紡銆� 闆嗕腑寮忎笉闇€瑕佽ō缃﹨鍕曢仩绋婭/O纭欢,绯荤当(t菕ng)鍙嶆噳蹇�銆佹垚鏈綆锛涢仩绋婭/O寮忛仼鐢ㄤ簬澶у瀷绯荤当(t菕ng),绯荤当(t菕ng)鐨勮缃垎甯冭寖鍦嶅緢寤�,閬犵▼I/O鍙互鍒嗘暎瀹夎鍦ㄧ従(xi脿n)鍫磋缃檮杩�,閫ｇ窔鐭�,浣嗛渶瑕佸瑷﹨鍕曞櫒鍜岄仩绋婭/O闆绘簮锛涘鑷篜LC鑱�(li谩n)缍�(w菐ng)鐨勫垎甯冨紡閬╃敤浜庡鑷鸿ō鍌欏垎鍒ョ崹绔嬫帶鍒�,鍙堣鐩镐簰鑱�(li谩n)绯荤殑鍫村悎,鍙互閬哥敤灏忓瀷PLC,浣嗗繀闋堣闄勫姞閫氳▕妯″銆傜洰鍓�锛屾垜鍦嬮嫾閻电敘(ch菐n)鑳界磩閬�12鍎勫櫢銆傞毃钁楀競鍫撮渶姹傜殑涓嬮檷锛岀敘(ch菐n)鑳介亷鍓╃煕鐩炬洿鍔犵獊鍑�銆傛キ(y猫)鐣岄爯瑷�锛屽崄涓変簲涔冭嚦浠婂悗10骞撮嫾閻垫キ(y猫)閮藉皣铏曚簬閬庡啲鏈�銆傝稒鍠滃瓙琛ㄧず锛岃鎯崇府鐭嫾閻垫キ(y猫)瀵掑啲鐨勬檪闁�锛屾瘡鍊嬩紒妤�(y猫)閮借涓诲嫊澹撶府閬庡墿鐢�(ch菐n)鑳姐€備綔鐐哄堡闈㈣€岃█锛屾噳寮曞皫鐢�(ch菐n)鑳介€€鍑�锛屽缓绔嬮€€鍑烘鍒躲€傞€€鍑烘鍒剁殑闂滈嵉鍦ㄤ簬鍚勭礆銆佷紒妤�(y猫)銆侀妧琛岄兘鎳夋壙鎿斿寲瑙ｇ敘(ch菐n)鑳界殑鎴愭湰锛岃ō娉曞皪閫€鍑虹敘(ch菐n)鑳藉鐝�(xi脿n)鐛庡嫷鍜岃璨笺€�銆佸湴鏂�銆佷紒妤�(y猫)銆侀噾铻嶆妲�銆佽伔宸ョ瓑锛岄兘瑕佹湁鎵€浠樺嚭銆傝璨间富瑕佺敤浜庝笅宕楄伔宸ュ畨缃紝瑁滆布妯欐簴瑕佸悎鐞嗙⒑瀹�銆�
涓夈€佺浉鎳夌殑鍔熻兘瑕佹眰 涓€鑸皬鍨�(浣庢獢)PLC鍏锋湁閭忚集閬嬬畻銆佸畾鏅�銆佽▓鏁�(sh霉)绛夊姛鑳�,灏嶄簬鍙渶瑕侀枊闂滈噺鎺у埗鐨勮ō鍌欓兘鍙豢瓒�銆� 灏嶄簬浠ラ枊闂滈噺鎺у埗鐐轰富,甯跺皯閲忔ā鎿噺鎺у埗鐨勭郴绲�(t菕ng),鍙伕鐢ㄨ兘甯禔/D鍜孌/A杞夋彌鍠厓,鍏锋湁鍔犳笡绠楄閬嬬畻銆佹暩(sh霉)鎿�(j霉)鍌抽€佸姛鑳界殑澧炲挤鍨嬩綆妾擯LC銆傚皪浜庢帶鍒惰純寰╅洔,瑕佹眰瀵︾従(xi脿n)PID閬嬬畻 銆侀枆鐠�(hu谩n)鎺у埗銆侀€氫俊鑱�(li谩n)缍�(w菐ng)绛夊姛鑳�,鍙鎺у埗瑕�(gu墨)妯″ぇ灏忓強寰╅洔绋嬪害,閬哥敤涓獢鎴栭珮妾擯LC銆備絾鏄腑銆侀珮妾擯LC鍍规牸杓冭泊,涓€鑸敤浜庡ぇ瑕�(gu墨)妯￠亷绋嬫帶鍒跺拰闆嗘暎鎺у埗绯荤当(t菕ng)绛夊牬鍚�銆�
鍥�銆侀熆鎳夐€熷害瑕佹眰 PLC鏄偤宸ユキ(y猫)鑷嫊鍖栬ō瑷堢殑閫氱敤鎺у埗鍣�,涓嶅悓妾旀PLC鐨勯熆鎳夐€熷害涓€鑸兘鑳芥豢瓒冲叾鎳夌敤鑼冨湇鍏�(n猫i)鐨勯渶瑕�銆傚鏋滆璺ㄨ寖鍦嶄娇鐢≒LC,鎴栬€呮煇浜涘姛鑳芥垨淇¤櫉鏈夌壒娈婄殑閫熷害瑕佹眰鏅�,鍓囨噳瑭叉厧閲嶈€冩叜PLC鐨勯熆鎳夐€熷害,鍙伕鐢ㄥ叿鏈夐珮閫烮/O铏曠悊鍔熻兘鐨凱LC,鎴栭伕鐢ㄥ叿鏈夊揩閫熼熆鎳夋ā濉婂拰涓柗杓稿叆妯″鐨凱LC绛�銆�
浜�銆佺郴绲�(t菕ng)鍙潬鎬х殑瑕佹眰 灏嶄簬涓€鑸郴绲�(t菕ng)PLC鐨勫彲闈犳€у潎鑳芥豢瓒�銆傚皪鍙潬鎬ц姹傚緢楂樼殑绯荤当(t菕ng),鎳夎€冩叜鏄惁閲囩敤鍐椾綑绯荤当(t菕ng)鎴栫啽鍌欑敤绯荤当(t菕ng)銆� 鍏€佹鍨嬬洝閲忕当(t菕ng)涓€ 涓€鍊嬩紒妤�(y猫),鎳夌洝閲忓仛鍒癙LC鐨勬鍨嬬当(t菕ng)涓€銆備富瑕佽€冩叜鍒颁互涓嬩笁鏂归潰鍟忛锛� 1)姗熷瀷绲�(t菕ng)涓€,鍏舵ā濉婂彲浜掔偤鍌欑敤,渚夸簬鍌欏搧鍌欎欢鐨勯噰璩煎拰绠＄悊銆� 2)姗熷瀷绲�(t菕ng)涓€,鍏跺姛鑳藉拰浣跨敤鏂规硶椤炰技,鏈夊埄浜庢妧琛撳姏閲忕殑鍩硅〒鍜屾妧琛撴按骞崇殑鎻愰珮銆�
寤ｈタ闅嗘灄瑗块杸瀛�6ES7221-1BF32-0XB0鍎�(y艒u)璩湇鍕欒タ闁€瀛�6ES7221-1BF32-0XB0
杩戝勾渚�锛屾柊涓€杓鎶€闈╁懡鍜岀敘(ch菐n)妤�(y猫)璁婇潻瀛曡偛鑸堣捣锛岄媮鍚堥噾闁€绐楄妤�(y猫)姝ｅ湪褰㈡垚鏂颁竴娉㈠壍(chu脿ng)妤�(y猫)鍓�(chu脿ng)鏂版氮娼�銆傚皪閶佸悎閲戦杸绐椾紒妤�(y猫)鑰岃█寰(gu墨)瀹堢煩鎴栬ū鏄瘮杓冪┅(w臎n)濡ョ殑閬嬬嚐涔嬬瓥锛岀劧鑰屽氨鎬曚紒妤�(y猫)寰(gu墨)瀹堢煩浠ヨ嚦浜庨仈鍒板浐姝ヨ嚜灏佺殑鐙€鎱�(t脿i)銆傚湪鐩墠绔剁埈婵€鐑堢殑甯傚牬鐠�(hu谩n)澧冧笅锛屽彧鏈夊壍(chu脿ng)鏂拌垏铔昏畩鎵嶈兘涓嶈甯傚牬钀戒笅锛屾墠鑳芥妸鎻′綇浼佹キ(y猫)鐢熷瓨鐨勪富鍕曟瑠銆傛寔绾�(x霉)鍓�(chu脿ng)鏂拌繋鍚堝姞鐩熷晢鑸囨秷璨昏€呴渶姹傞媮鍚堥噾闁€绐椾紒妤�(y猫)鐧�(f膩)灞曞拰浜虹敓涓€妯�锛屽鏋滄兂瑕佺湅寰楁洿閬�锛屽氨瑕佸媷鏁㈠幓璁娿€傚彧鏈夎畩鎵嶆槸甯傚牬姘告亽鐨勮(gu墨)寰�锛屼綔鐐轰竴鍊嬫湁钃媰鐢熸鐨勪紒妤�(y猫)锛屾瘡鍊嬮殠娈垫湁涓嶅悓鐨勭洰妯�锛岄毃姗熸噳璁婏紝鎶撲綇姗熼亣锛岃繋鎺ユ寫鎴�(zh脿n)锛屾墠鑳藉畬鍕濆競鍫�銆�
涓嬩竴绡囷細http://www.jdzj.com/jdzjnews/k3_673708.html
