閭勮寰楀墰鍔犲叆鍎勭董锛屽叕鍙哥殑绗竴鍫傚煿瑷�(x霉n)瑾�锛岃瑳鐨勫氨鏄疨LC鐨勫畾缇�銆佺壒榛�(di菐n)鍙婂垎椤�锛岃嚦浠婂彈鐩婂尓娣�銆傛湁浜涗汉鍙兘鏈�(hu矛)瑾�(r猫n)鐐轰綔鐐哄钩闈㈣ō(sh猫)瑷�(j矛)甯�锛岃窡鐢�(ch菐n)鍝佸拰瀹㈡埗鐨勫(sh铆)闅涙帴瑙稿苟涓嶅锛屼笉鎳傜敘(ch菐n)鍝佷篃娌掗棞(gu膩n)绯�锛屼絾鍎勭董骞朵笉閫欐ǎ瑾�(r猫n)鐐恒€傝嚜鍕�(d貌ng)鍖栬妤�(y猫)鏄竴鍊�(g猫)闈炲父灏堟キ(y猫)鐨勮妤�(y猫)锛屼笉绠℃槸浠€涔堝礂浣�锛岀敘(ch菐n)鍝佺殑鍩虹(ch菙)鐭ヨ瓨(sh铆)涓€瀹氭槸蹇呭倷鐨�锛屼笖鐔熺反鎺屾彙灏�(du矛)宸ヤ綔鐨勫公鍔╂洿澶с€備笅闈㈡垜灏卞皣鐣�(d膩ng)鏅�(sh铆)鍩硅〒(x霉n)鐨勯儴鍒嗗収(n猫i)瀹瑰垎浜嚭渚�(l谩i)锛岃垏鎵€鏈夊緸鍏朵粬琛屾キ(y猫)杞�(zhu菐n)鍏ヨ嚜鍕�(d貌ng)鍖栬妤�(y猫)鐨勬湅鍙嬪€戝叡鍕�銆�

PLC鏄竴绋暩(sh霉)瀛楅亱(y霉n)绠楁搷浣滅殑闆诲瓙绯荤当(t菕ng)锛屽皥鐐哄湪宸ユキ(y猫)鐠�(hu谩n)澧冧笅鎳�(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�(j矛)銆傚畠閲囩敤鍙法绋嬪簭鐨勫瓨璨櫒锛岀敤渚�(l谩i)鍦ㄥ叾鍏�(n猫i)閮ㄥ瓨璨煼(zh铆)琛岄倧杓亱(y霉n)绠椼€侀爢搴忔帶鍒�銆佸畾鏅�(sh铆)銆佽▓(j矛)鏁�(sh霉)鍜岀畻琛�(sh霉)閬�(y霉n)绠楃瓑鎿嶄綔鐨勬寚浠わ紝骞堕€氶亷(gu貌)鏁�(sh霉)瀛楀紡銆佹ā鎿紡鐨勮几鍏ュ拰杓稿嚭锛屾帶鍒跺悇绋鍨嬬殑姗�(j墨)姊版垨鐢熺敘(ch菐n)閬�(gu貌)绋嬨€侾LC鍙婂叾鏈夐棞(gu膩n)瑷�(sh猫)鍌�銆侀兘鎳�(y墨ng)鎸夋槗浜庤垏宸ユキ(y猫)鎺у埗绯荤当(t菕ng)褰㈡垚涓€鍊�(g猫)鏁撮珨锛屾槗浜庢摯(ku貌)鍏呭叾鍔熻兘鐨勫師鍓囪ō(sh猫)瑷�(j矛)銆�

涓€銆丳LC鐨勭壒榛�(di菐n):

· 1銆佸彲闈犳€ч珮锛屼娇鐢ㄥ＝鍛介暦(zh菐ng)

· 2銆佺挵(hu谩n)澧冮仼鎳�(y墨ng)鎬у挤(qi谩ng)

· 3銆侀潏娲婚€氱敤

· 4銆佷娇鐢ㄦ柟渚裤€佺董璀�(h霉)绨�(ji菐n)鍠�

· 5銆佹暣鍊�(g猫)閫ｆ帴閬�(gu貌)绋嬪儏闇€瑕佷竴鎶婅灪绲插垁鍗冲彲瀹屾垚銆�

浜�銆丳LC鐨勫垎椤�

PLC鏄敱鐝�(xi脿n)浠ｅ寲澶х敓鐢�(ch菐n)鐨勯渶瑕佽€岀敘(ch菐n)鐢熺殑锛孭LC鐨勫垎椤炰篃蹇呯劧瑕佺鍚堢従(xi脿n)浠ｅ寲鐢熺敘(ch菐n)鐨勯渶姹傘€備竴鑸締(l谩i)瑾�(shu艒)鍙互寰炰笁鍊�(g猫)瑙掑害灏�(du矛)鍙法绋嬪簭鎺у埗鍣ㄩ€�(j矛n)琛屽垎椤�銆傚叾涓€鏄緸PLC鐨勬帶鍒惰(gu墨)妯″ぇ灏忓幓鍒嗛锛屽叾浜屾槸寰濸LC鐨勬€ц兘楂樹綆鍘诲垎椤�锛屽叾涓夋槸寰濸LC鐨勭祼(ji茅)妲�(g貌u)鐗归粸(di菐n)鍘诲垎椤炪€�

1銆佹寜鎺у埗瑕�(gu墨)妯″垎椤烇細鍙互鍒嗙偤澶у瀷姗�(j墨)銆佷腑鍨嬫(j墨)鍜屽皬鍨嬫(j墨)銆�

锛堜竴锛夊皬鍨嬫(j墨) : 灏忓瀷姗�(j墨)鐨勬帶鍒堕粸(di菐n)涓€鑸湪256 榛�(di菐n)涔嬪収(n猫i),閬╁悎浜庡柈姗�(j墨)鎺у埗鎴栧皬鍨嬬郴绲�(t菕ng)鐨勬帶鍒�銆�

   锛�1锛夋棩鏈琌MRON 鍏徃 CQM1

        铏曠悊閫熷害锛�0.5~10ms/ 1k 瀛�

        瀛樿帛鍣細3.2~7.2k

        鏁�(sh霉)瀛楅噺192 榛�(di菐n)锛屾ā鎿噺44 璺�

   锛�2锛夊痉鍦�(gu贸)SIEMENS S7-200

        铏曠悊閫熷害锛�0.8~1.2ms

        瀛樿帛鍣細2k

        鏁�(sh霉)瀛楅噺锛�248 榛�(di菐n)锛屾ā鎿噺35 璺�

锛堜簩锛変腑鍨嬫(j墨): 涓瀷姗�(j墨)鐨勬帶鍒堕粸(di菐n)涓€鑸笉澶т簬2048 榛�(di菐n)锛屽彲鐢ㄤ簬灏�(du矛)瑷�(sh猫)鍌欓€�(j矛n)琛岀洿鎺ユ帶鍒�锛岄倓鍙互灏�(du矛)澶氬€�(g猫)涓嬩竴绱�(j铆)鐨凱LC閫�(j矛n)琛岀洠(ji膩n)鎺�锛屽畠閬╁悎涓瀷鎴栧ぇ鍨嬫帶鍒剁郴绲�(t菕ng)鐨勬帶鍒躲€�

   锛�1锛夋棩鏈琌MRON 鍏徃 C200HG

        铏曠悊閫熷害 0.15~ 0.6 ms/ 1k 瀛�

        瀛樿帛鍣� 15.2~31.2k

        鏁�(sh霉)瀛楅噺1184 榛�(di菐n)

   锛�2锛夊痉鍦�(gu贸)SIEMENS S7-300

        铏曠悊閫熷害锛�0.8~1.2ms

        瀛樿帛鍣細2k

        鏁�(sh霉)瀛楅噺1024 榛�(di菐n)锛屾ā鎿噺128 璺�

        缍�(w菐ng)绲�(lu貌)锛歅ROFIBUS锛屽伐妤�(y猫)浠ュお缍�(w菐ng)锛孧PI

锛堜笁锛夊ぇ鍨嬫(j墨)鐨勬帶鍒堕粸(di菐n)涓€鑸ぇ浜�2048 榛�(di菐n),涓嶅儏鑳藉畬鎴愯純寰�(f霉)闆滅殑绠楄(sh霉)閬�(y霉n)绠楅倓鑳介€�(j矛n)琛屽京(f霉)闆滅殑鐭╅櫍閬�(y霉n)绠�銆傚畠涓嶅儏鍙敤浜庡皪(du矛)瑷�(sh猫)鍌欓€�(j矛n)琛岀洿鎺ユ帶鍒讹紝閭勫彲浠ュ皪(du矛)澶氬€�(g猫)涓嬩竴绱�(j铆)鐨勫彲绶ㄧ▼搴忔帶鍒跺櫒閫�(j矛n)琛岀洠(ji膩n)鎺�銆�

   锛�1锛夋棩鏈瘜澹叕鍙� F200

        铏曠悊閫熷害锛�2.5ms / 1k 瀛�

     瀛樿帛鍣細32k 

     I/O 榛�(di菐n)锛�3200

   锛�2锛夋棩鏈琌MRON CV2000

         铏曠悊閫熷害 0.125ms / 1k 瀛�

         瀛樿帛鍣�62k I/O 榛�(di菐n)2048

   锛�3锛夊痉鍦�(gu贸)SIEMENS S7-400

         铏曠悊閫熷害锛�0.3ms / 1k 瀛�

         瀛樿帛鍣細512k

         I/O 榛�(di菐n)锛�12672

    锛�4锛夊痉鍦�(gu贸)AEG A500

         铏曠悊閫熷害锛�1.3ms / 1k 瀛�

         瀛樿帛鍣細62k 64k

         I/O 榛�(di菐n)锛�5088

2銆佹寜鎺у埗鎬ц兘鍒嗛锛氬彲浠ュ垎鐐洪珮妾旀(j墨)銆佷腑妾旀(j墨)鍜屼綆妾旀(j墨)銆�

锛堜竴锛� 浣庢獢姗�(j墨)

閫欓PLC锛屽叿鏈夊熀鏈殑鎺у埗鍔熻兘鍜屼竴鑸殑閬�(y霉n)绠楄兘鍔�銆傚伐浣滈€熷害姣旇純浣庯紝鑳藉付鐨勮几鍏ュ拰杓稿嚭妯″鐨勬暩(sh霉)閲忔瘮杓冨皯銆傛瘮濡傦紝寰峰湅(gu贸)SIEMENS 鍏徃鐢熺敘(ch菐n)鐨凷7-200 灏卞爆浜庨€欎竴椤�銆�

锛堜簩锛変腑妾旀(j墨)

閫欓PLC锛屽叿鏈夎純寮�(qi谩ng)鐨勬帶鍒跺姛鑳藉拰杓冨挤(qi谩ng)鐨勯亱(y霉n)绠楄兘鍔�銆傚畠涓嶅儏鑳藉畬鎴愪竴鑸殑閭忚集閬�(y霉n)绠楋紝涔熻兘瀹屾垚姣旇純寰�(f霉)闆滅殑涓夎鍑芥暩(sh霉)銆佹寚鏁�(sh霉)鍜孭ID 閬�(y霉n)绠�銆傚伐浣滈€熷害姣旇純蹇�锛岃兘甯剁殑杓稿叆杓稿嚭妯″鐨勬暩(sh霉)閲忎篃姣旇純澶�锛岃几鍏ュ拰杓稿嚭妯″鐨勭ó椤炰篃姣旇純澶�銆傛瘮濡�锛屽痉鍦�(gu贸)SIEMENS 鍏徃鐢熺敘(ch菐n)鐨凷7-300 灏卞爆浜庨€欎竴椤炪€�

锛堜笁锛夐珮妾旀(j墨)

閫欓PLC锛屽叿鏈夊挤(qi谩ng)澶х殑鎺у埗鍔熻兘鍜屽挤(qi谩ng)澶х殑閬�(y霉n)绠楄兘鍔涖€傚畠涓嶅儏鑳藉畬鎴愰倧杓亱(y霉n)绠�銆佷笁瑙掑嚱鏁�(sh霉)閬�(y霉n)绠�銆佹寚鏁�(sh霉)閬�(y霉n)绠楀拰PID 閬�(y霉n)绠�锛岄倓鑳介€�(j矛n)琛屽京(f霉)闆滅殑鐭╅櫍閬�(y霉n)绠�銆傚伐浣滈€熷害寰堝揩锛岃兘甯剁殑杓稿叆杓稿嚭妯″鐨勬暩(sh霉)閲忓緢澶�锛岃几鍏ュ拰杓稿嚭妯″鐨勭ó椤炰篃寰堝叏闈�銆傞€欓PLC鍙互瀹屾垚瑕�(gu墨)妯″緢澶х殑鎺у埗浠诲嫏(w霉)銆傚湪鑱�(li谩n)缍�(w菐ng)涓竴鑸仛涓荤珯浣跨敤銆傛瘮濡�锛屽痉鍦�(gu贸)SIEMENS 鍏徃鐢熺敘(ch菐n)鐨凷7-400 灏卞爆浜庨€欎竴椤�銆�

3銆佹寜绲�(ji茅)妲�(g貌u)鍘诲妰鍒嗭細鍙互鍒嗙偤鏁撮珨寮�銆佺祫鍚堝紡銆佺枈瑁濆紡

锛堜竴锛夋暣楂斿紡

鏁撮珨寮忕祼(ji茅)妲�(g貌u)鐨凱LC鎶婇浕婧�銆丆PU銆佸瓨鍎�(ch菙)鍣�銆両/O 绯荤当(t菕ng)閮介泦鎴愬湪涓€鍊�(g猫)鍠厓鍏�(n猫i)锛岃┎鍠厓鍙仛浣滃熀鏈柈鍏�銆備竴鍊�(g猫)鍩烘湰鍠厓灏辨槸涓€鑷�(t谩i)瀹屾暣鐨凱LC?锛熷垈娉(di菐n)鏁�(sh霉)涓嶇鍚堥渶瑕佹檪(sh铆)锛屽彲鍐嶆帴鎿�(ku貌)灞曞柈鍏�銆傛暣楂斿紡绲�(ji茅)妲�(g貌u)鐨勭壒榛�(di菐n)鏄潪甯哥穵婀�銆侀珨绌嶅皬銆佹垚鏈綆銆佸畨瑁濇柟渚�銆�

锛堜簩锛夌祫鍚堝紡

绲勫悎寮忕祼(ji茅)妲�(g貌u)鐨凱LC鏄妸PLC 绯荤当(t菕ng)鐨勫悇鍊�(g猫)绲勬垚閮ㄥ垎鎸夊姛鑳藉垎鎴愯嫢骞插€�(g猫)妯″锛屽CPU妯″銆佽几鍏ユā濉娿€佽几鍑烘ā濉�銆侀浕婧愭ā濉婄瓑绛夈€傦紙浠婂ぉ鐨勮綁(zhu菐n)鐧�(f膩)鏆楄櫉(h脿o)鏄細鍎勭董鍏徃鍍�(ji脿)鍊艰锛氳獱(ch茅ng)淇�銆佽铂(z茅)浠�銆佸悎浣�銆佸壍(chu脿ng)鏂帮級鍏朵腑鍚勬ā濉婂姛鑳芥瘮杓冨柈涓€锛屾ā濉婄殑绋鍗绘棩瓒ㄨ睈瀵�銆傛瘮濡傦紝涓€浜汸LC锛岄櫎浜嗭紞浜涘熀鏈殑I/O 妯″澶�锛岄倓鏈変竴浜涚壒娈婂姛鑳芥ā濉�锛屽儚婧害妾㈡脯(c猫)妯″銆佷綅缃娓�(c猫)妯″銆丳ID 鎺у埗妯″銆侀€氳▕妯″绛夌瓑銆傜祫鍚堝紡绲�(ji茅)妲�(g貌u)鐨凱LC 鐗归粸(di菐n)鏄疌PU銆佽几鍏�銆佽几鍑哄潎鐐虹崹(d煤)绔嬬殑妯″銆傛ā濉婂昂瀵哥当(t菕ng)涓€銆佸畨瑁濇暣榻�銆両/O 榛�(di菐n)閬稿瀷鑷敱銆佸畨瑁濊(di脿o)瑭︺€佹摯(ku貌)灞�銆佺董淇柟渚�銆�

锛堜笁锛夌枈瑁濆紡

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