鎽� 瑕�:浠嬬垂浜咷E 9070 PLC 鍦ㄦ灞辩啽杌嬪粻2 铏�(h脿o)鍔犵啽鐖愪腑灏�(du矛)鍔犵啽鐖愭湰楂斿拰鍔犵啽鐖愮垚鍓�銆佺垚鍚庤讥閬撻€�(j矛n)琛屾帶鍒�,涓昏寰炵‖浠堕厤缃互鍙婇€氫俊鍗�(xi茅)璀扮瓑鏂归潰骞剁啊(ji菐n)鍠垪鑸夊(sh铆)渚嬪皪(du矛)绯荤当(t菕ng)閫�(j矛n)琛屼簡浠嬬垂銆�
闂�(gu膩n)閸佃: GE 9070PLC ;浠ュお缍�(w菐ng); EGD ;PROFIBUS ;CON TROL
[align=center][b]Application of GE 9070 PLC in the No.2 Heating Furnaceof Hot Rolling Plant
Yao Qin[/b][/align]
Key Words :GE 9070 PLC; Et hernet ; EGD ; PROFIBUS ; CON TROL
姊呭北鐔辫粙寤�2 铏�(h脿o)鍔犵啽鐖愭槸2002 骞�5 鏈堢啽杌嬫妧鏀规柊涓婇爡(xi脿ng)鐩�,閲囩敤浜嗙暥(d膩ng)鏅�(sh铆)鍦�(gu贸)鍏�(n猫i)杓冪偤鍏堥€�(j矛n)鐨勬妧琛�(sh霉)銆備笁闆荤郴绲�(t菕ng)閲囩敤鍏╃礆(j铆)鎺у埗,鍗冲熀绀�(ch菙)鑷嫊(d貌ng)鍖栫礆(j铆)锛圠1 绱�(j铆)锛夊拰閬庣▼鑷嫊(d貌ng)鍖栫礆(j铆)锛圠2 绱�(j铆)锛� 銆傞亷绋嬭嚜鍕�(d貌ng)鍖栫礆(j铆)鐐篐P鍏徃鐨凙L PHA 姗�(j墨), 鍎€琛ㄧ偤HONEYWELL 鐨凞CS500 ,鍩虹(ch菙)鑷嫊(d貌ng)鍖栫礆(j铆)鍒嗙偤闆绘埃PLC 鍜屽剙琛―CS 鐩稿皪(du矛)鐛�(d煤)绔嬬殑鍏╅儴鍒�,闆绘埃
PLC 閲囩敤缇庡湅(gu贸)GE鍏徃鐨�9070 PLC , 鍔犵啽鐖怭LC 鑸囩矖杌婸LC 涔嬮枔缍�(j墨ng)浠ュお缍�(w菐ng)浠DP/ IP 锛� EGD锛� 閫氳▕鍗�(xi茅)璀伴€氳▕, DCS鑸嘝LC 鍙婇亷绋嬫帶鍒剁礆(j铆)涔嬮枔缍�(j墨ng)浠ュお缍�(w菐ng)浠CP/ IP閫氳▕鍗�(xi茅)璀伴€氳▕銆傛灞辩啽杌嬪粻鍔犵啽鐖怭LC 绯荤当(t菕ng)涓昏鐐哄姞鐔辩垚瀵�(sh铆)鐝�(xi脿n)鑷嫊(d貌ng)鍖栨帶鍒跺強绠$悊,鍏锋湁鏁�(sh霉)鎿�(j霉)閲囬泦铏曠悊銆佽(di脿o)绡€(ji茅)鑸囨帶鍒剁瓑鍩烘湰鍔熻兘鐨勮▓(j矛)绠楁(j墨)鑷嫊(d貌ng)鍖栫洠(ji膩n)鎺х郴绲�(t菕ng)銆�
1 銆€绯荤当(t菕ng)纭欢閰嶇疆
鍦ㄧ‖浠堕厤缃亷绋嬩腑闇€娉ㄦ剰鐨勬槸PROFIBUS 缍�(w菐ng)鍗$殑閰嶇疆,姊呭北鐔辫粙寤犲姞鐔辩垚PLC 涓伕閰嶇殑鏄疭ST 5136 VME 鍗�銆備綔鐐轰富绔�,灏囧悇寰炵珯锛堝悇鍌冲嫊(d貌ng)瑁濈疆锛� 閫氶亷PROFIBUS 閫g祼(ji茅)璧蜂締,浠ュ(sh铆)鐝�(xi脿n)PLC 鍚屽偝鍕�(d貌ng)瑁濈疆鐨勯€氫俊銆係ST 5136 VME 鍗¢亱(y霉n)琛屽墠闇€灏囬厤缃枃浠剁敱绶ㄧ▼鍣ㄩ€氶亷閰嶇疆鍙d笅杓夎嚦鍗″収(n猫i)FLASHROM 涓�?锛熐栧憪娓叉ⅵ鍕燁拞鎹庤挊IEMENS 鍏徃鐨凜OMPROFIBUS 绲勬厠(t脿i)杌熶欢鏍规摎(j霉)鐝�(xi脿n)鍫�(ch菐ng)瀵�(sh铆)闅涙墍甯剁殑寰炵珯鍊�(g猫)鏁�(sh霉)缍�(j墨ng)閰嶇疆鐢熸垚銆侲GD 鍙冩暩(sh霉)閰嶇疆瑕嬪湒1銆�
2 銆€杌熶欢妗嗘灦锛堣鍦�2锛�
鐢变簬绯荤当(t菕ng)閲囩敤浜咵GD 閫氫俊鍗�(xi茅)璀�,灏囬枊鐧�(f膩)浜哄摗寰炰互寰€鐨勬秹鍙婇€氫俊鎵€闇€鐨勫簳灞ょ箒鐟g殑绶ㄧ▼浠诲嫏(w霉)涓В鑴嚭渚�,闁嬬櫦(f膩)浜哄摗鍙渶灏囬渶浜ゆ彌鐨勪俊铏�(h脿o)瀹氱京濂藉嵆鍙�,鍏朵綑鐢辩郴绲�(t菕ng)鑷嫊(d貌ng)淇濊瓑瀹屾垚鏁�(sh霉)鎿�(j霉)浜ゆ彌銆侀€氫俊,绶ㄧ▼杌熶欢閲囩敤GE 鍏徃鐨刢ont rol v2. 4 鐗�銆侰ont rol 绶ㄧ▼杌熶欢鏄湪windows 鎿嶄綔骞宠嚭(t谩i)涓婇亱(y霉n)琛岀殑,鍏锋湁鎿嶄綔鏂逛究銆佺洿瑙€,鐣岄潰鍙嬪ソ绛夊劒(y艒u)榛�(di菐n),鍙互浣块枊鐧�(f膩)浜哄摗灏囩簿鍔涢泦涓湪鎳�(y墨ng)鐢ㄧ▼搴忕殑闁嬬櫦(f膩)涓�,寰炶€岀府鐭▼搴忛枊鐧�(f膩)鍛ㄦ湡銆�
3 銆€閫氫俊绯荤当(t菕ng)
绯荤当(t菕ng)閲囩敤妯″鍖栫殑鍏锋湁澶氱ó閫氳▕鎺ュ彛妯″紡鐨勫彲绶ㄧ▼鎺у埗鍣紙PLC锛� ,閫氶亷妯℃摤閲忔ā濉�銆佹暩(sh霉)瀛楅噺妯″鍜屾暩(sh霉)鎿�(j霉)鎺ュ彛妯″閫f帴鍚勭ó瑷�(sh猫)鍌欍€傞€氶亷閫氳▕妯″鍜岄亷绋嬭▓(j矛)绠楁(j墨)鎺у埗绯荤当(t菕ng)閫f帴,涓€绱�(j铆)姗�(j墨)閲囩敤鍏╁GE 9070
PLC 鍒嗗垾灏�(du矛)鍔犵啽鐖愭湰楂斿拰鍔犵啽鐖愮垚鍓�銆佺垚鍚庤讥閬撻€�(j矛n)琛屾帶鍒躲€傚叾涓湰楂擯LC 鍖呮嫭鍔犵啽鐖愰€�(j矛n)鐖愬伌(c猫)鍜屽嚭鐖愬伌(c猫)鐖愰杸鐨勬帶鍒�,姝ラ€�(j矛n)姊佹恫澹撶珯鐨勬帶鍒朵互鍙婃帹閶兼(j墨)鍜屾娊閶兼(j墨)娑插绔欑殑
鎺у埗銆侾LC 鍜岄仩(yu菐n)绋婭/ O 绔欎箣闁撻噰鐢℅enius 缍�(w菐ng)绲�(lu貌)鑱�(li谩n)鎺�,鍙﹂€氶亷绗笁鏂筕ME 鍗′欢瀵�(sh铆)鐝�(xi脿n)Profibus 绺界窔鍜屽偝鍕�(d貌ng)绯荤当(t菕ng)鐨勯€f帴銆傚緸鑰屽(sh铆)鐝�(xi脿n)灏�(du矛)绯荤当(t菕ng)鐨勯泦涓洠(ji膩n)娓�(c猫)鍜岃嚜鍕�(d貌ng)鍖栭亱(y霉n)琛屾帶鍒�銆�
L1 鑸嘗2 涔嬮枔閫氶亷浠ュお缍�(w菐ng)閫f帴,鐢℅E 鍏徃闁嬬櫦(f膩)鐨凱LC 閫�(j矛n)琛岄€氳▕,鍏╁9070 PLC 涔嬮枔涔熼€氶亷浠ュお缍�(w菐ng)閫f帴閲囩敤EGD 閫氫俊銆傝┎鏂瑰紡鍏佽ū涓€鑷�(t谩i)瑷�(sh猫)鍌欎綔鐐衡€滅敘(ch菐n)鍑烘柟锛� PRODUCER锛� 鈥濋€氶亷鈥滀氦鎻涳紙 EXCHAN GE锛� 鈥濆叡浜叾閮ㄥ垎鍏�(n猫i)瀛樼郸涓€鍊�(g猫)鎴栧鍊�(g猫)鈥滈渶姹傛柟锛圕ONSUMER锛� 鈥�銆傜郴绲�(t菕ng)閫氶亷閰嶇疆鈥滅敘(ch菐n)鍑烘柟铏�(h脿o)锛� PRODUCER ID锛夆€濃€�, 浜ゆ彌铏�(h脿o)锛� EXCHAN GEID锛夆€濃€�, 闇€姹傛柟铏�(h脿o)锛圕ONSUMER ID锛夆€濆拰鍩�(zh铆)琛屽懆鏈熶締瀵�(sh铆)鐝�(xi脿n)鍏╄嚭(t谩i)瑷�(sh猫)鍌欓枔鐨勯€氳▕銆傚闇€瀵�(sh铆)鐝�(xi脿n)鍜屽師鏈夎ō(sh猫)鍌欑殑鏁�(sh霉)鎿�(j霉)鍏变韩,闇€鍐嶉厤缃€滅祫铏�(h脿o)锛� GROUP ID锛� 鈥濅締瀹屾垚銆傝┎鏂瑰紡涓€滅敘(ch菐n)鍑烘柟锛� PRODUCER锛� 鈥濈櫦(f膩)閫佹暩(sh霉)鎿�(j霉)鍜屸€滈渶姹傛柟锛� CONSUMER锛� 鈥濇帴鍙楁暩(sh霉)鎿�(j霉)鏄笉鍚屾鐨�銆傛晠瑭叉柟寮忛仼鐢ㄤ簬鏈夎(gu墨)寰嬬殑鍛ㄦ湡鎬х殑鏁�(sh霉)鎿�(j霉)鍌抽€�銆傜郴绲�(t菕ng)鏀寔鏈€澶�255 鍊�(g猫)鈥� 浜ゆ彌锛� EX2CHAN GE锛� 鈥�,姣忓€�(g猫)鈥滀氦鎻涳紙 EXCHAN GE锛� 鈥濇渶闀�(zh菐ng)1 400鍊�(g猫)瀛楃瘈(ji茅)銆傞噰鐢ㄨ┎鏂瑰紡鍦ㄨ矤(f霉)鑽蜂笉澶х殑鎯呮硜涓嬮€氫俊鏁堢巼瑕侀珮浜庡熀浜嶵CP/ IP 閫f帴鐨凜OM2MREQ 鎸囦护鏂瑰紡銆傚叐濂�9070 PLC 鑸囨搷浣滆嚭(t谩i)涓婄敤浜庢搷浣滅暙闈㈤’绀虹殑宸ユ帶姗�(j墨)涔嬮枔閫氶亷浠ュお缍�(w菐ng)閫f帴閲囩敤TCP/ IP 鍗�(xi茅)璀伴€�(j矛n)琛岄€氳▕銆�
4 銆€宸ヨ棟娴佺▼
2 铏�(h脿o)鍔犵啽鐖愪笂鏂欒讥閬撳叡鍒�8 娈�,绶ㄨ櫉(h脿o)鐐篫1锝瀂8 銆傚叾涓璟2 杓ラ亾瀹屾垚鏉垮澂鐨勬脯(c猫)闀�(zh菐ng)鍙婄ū閲�,Z4 銆乑5鐐�2 铏�(h脿o)鍔犵啽鐖愮殑鎺ㄩ嫾瀹氫綅杓ラ亾,Z7 銆乑8 鐐�1 铏�(h脿o)鍔犵啽鐖愮殑鎺ㄩ嫾瀹氫綅杓ラ亾,鐣�(d膩ng)鏉垮澂琚悐鍒癦1 杓ラ亾涓�,鍐烽噾灞娓�(c猫)鍣ㄦ娓�(c猫)鍒版湁閶�,鍗冲暉鍕�(d貌ng)Z1 杓ラ亾,鏉垮澂琚€佽嚦Z2 杓ラ亾涓婂畾浣�,鍦ㄦ閬庣▼涓畬鎴愭澘鍧殑闀�(zh菐ng)搴︽脯(c猫)閲�,鐣�(d膩ng)鏉垮澂鍦╖2 杓ラ亾涓婂畾浣嶅畬鐣�,灏囬€�(j矛n)琛屾澘鍧殑绋遍噸,鍚屾檪(sh铆)灏囨澘鍧祦姘磋櫉(h脿o)鐧�(f膩)閫佽嚦L2 ,L2 鏀跺埌淇¤櫉(h脿o)鍚庡皣灏�(du矛)鍔犵啽鐖愰€�(j矛n)琛岃ō(sh猫)瀹�,灏囪ō(sh猫)瀹氭暩(sh霉)鎿�(j霉)涓嬫斁,鎿嶄綔宸ュ皣瀵�(sh铆)娓�(c猫)鏁�(sh霉)鎿�(j霉)鍚孡2 瑷�(sh猫)瀹氬€奸€�(j矛n)琛屾瘮杓�,鑻ュ湪鍏佽ū瑾ゅ樊鑼冨湇鍏�(n猫i),鍓囨墜鍕�(d貌ng)纰鸿獚(r猫n),浣挎澘鍧悎娉曞寲,鍚屾檪(sh铆)鐢熸垚璺熻工淇¤櫉(h脿o)銆傚湪鑷嫊(d貌ng)鏂瑰紡涓�,鏍规摎(j霉)鏉垮澂鐨勫叆鐖愯櫉(h脿o),瑾�(di脿o)鐢ㄧ浉鎳�(y墨ng)鐨勫瓙绋嬪簭,灏囨澘鍧几閫佽嚦鐩告噳(y墨ng)鐨勫姞鐔辩垚鍓嶉€�(j矛n)琛屽畾浣�,瀹氫綅瀹岀暍,L1 灏囦俊铏�(h脿o)鐧�(f膩)閫佽嚦L2 ,L2 涓嬬櫦(f膩)鎺ㄩ嫾瑷�(sh猫)瀹�,L1 鏍规摎(j霉)鎺ㄩ嫾瑷�(sh猫)瀹氬皣鏉垮澂鎺ㄩ€佸埌鍔犵啽鐖愬収(n猫i)鍔犵啽,瑁濇枡绲�(ji茅)鏉�銆傛閫�(j矛n)寮忓姞鐔辩垚鐣�(d膩ng)鏉垮澂鍚戝墠绉诲嫊(d貌ng)鏅�(sh铆),鍗婂懆鏈熷仠鍦ㄥ浐瀹氭涓�,鍗婂懆鏈熷仠鍦ㄦ閫�(j矛n)姊佷笂銆傛澘鍧笉鍚戝墠閬�(y霉n)鍕�(d貌ng)鏅�(sh铆),姝ラ€�(j矛n)姗�(j墨)妲�(g貌u)鍦ㄥ瀭鐩存柟鍚戝仛韪忔鍕�(d貌ng)浣�,浣挎澘鍧笉鏂峰湴浜ゆ浛鎺ヨЦ浣嶇疆,鐣�(d膩ng)鏉垮澂鐢辨閫�(j矛n)姊侀亱(y霉n)閫佽嚦鍑烘枡绔�,鍑烘枡绔殑婵€鍏夋娓�(c猫)鍣ㄦ娓�(c猫)鍒版澘鍧檪(sh铆),姝ラ€�(j矛n)姊佸仠姝㈠嫊(d貌ng)浣�,L1 灏囨縺鍏夋娓�(c猫)鍣ㄥ強姝ラ€�(j矛n)姊佸嫊(d貌ng)浣滃仠姝俊铏�(h脿o)鐧�(f膩)閫佺郸L2 ,鍚屾檪(sh铆)瑷�(j矛)绠楁澘鍧Щ鍑洪噺,L2 涓嬬櫦(f膩)鎶介嫾瑷�(sh猫)瀹�,L1 鏍规摎(j霉)鎶介嫾瑷�(sh猫)瀹�,瀹屾垚鑷嫊(d貌ng)鎶介嫾閬庣▼,灏囨澘鍧娊鍑烘斁鐖愬墠杓ラ亾涓�,鐢辩垚鍓嶈讥閬撴妸鏉垮澂閫佸線杌嬬窔閫�(j矛n)琛岃粙鍒躲€�
5 銆€鎳�(y墨ng)鐢ㄥ(sh铆)渚�
鏉垮澂鍦�2 铏�(h脿o)鐖愮垚鍓嶈讥閬揨4 銆乑5 涓婅嚜鍕�(d貌ng)瀹氫綅閬庣▼,杓ラ亾绀烘剰瑕嬪湒3 銆�
浠ョ煭鍧畾浣嶅湪Z5 涓婄偤渚�,鏉垮澂寰瀂1 涓婅閬�(y霉n)閫佸埌Z2 涓�,缍�(j墨ng)閬庢脯(c猫)闀�(zh菐ng)銆佺ū閲�,鐢辨搷浣滃伐鎵嬪嫊(d貌ng)纰鸿獚(r猫n)鍚�,濡傛灉Z3 銆乑4 銆乑5 涓婃矑鏈夊叾浠栨澘鍧�, Z3 銆乑4 銆乑5灏囦互50 %鐨勭郸瀹氶€熷害閬�(y霉n)杞�(zhu菐n),鎶婃澘鍧線Z4 銆乑5 涓婇€�銆傜暥(d膩ng)鏉垮澂闋儴缍�(j墨ng)閬嶤MD12 鏅�(sh铆),PG娓呴浂鍚屾檪(sh铆)闁嬪瑷�(j矛)鏁�(sh霉)銆�
鐣�(d膩ng)鏉垮澂鏍规摎(j霉)瀹氫綅閫熷害鏇茬窔鍦栵紙瑕嬪湒4锛� 鍒伴仈(d谩)B榛�(di菐n)鏅�(sh铆),杓ラ亾鎸夋棦瀹氱殑鏂滃潯闄嶉€熻嚦12 %鐨勭郸瀹氶€熷害,骞朵繚鎸佹閫熷害銆傜暥(d膩ng)鏉垮澂琛岃嚦C 榛�(di菐n)鏅�(sh铆),杓ラ亾閫熷害鎸夋棦瀹氱殑鏂滃潯闄嶈嚦5 %鐨勭郸瀹氶€熷害,骞舵牴鎿�(j霉)瑷�(j矛)绠楀ソ鐨勬湡鏈涘仠杌婅窛闆㈠皣閫熷害闄嶇偤0 ,鍋滆粖,鐧�(f膩)灏侀帠鍛戒护,鍚屾檪(sh铆)灏囨姳闁樻姳浣�,寰炶€屽畬鎴愭澘鍧殑鑷嫊(d貌ng)瀹氫綅鎺у埗銆傜▼搴忎腑姊舰鍦栬鍦�5銆�
6 銆€绲�(ji茅)瑾�
閫氶亷鐢熺敘(ch菐n)妾㈤(y脿n),鍏╁勾澶氫締,姊呭北鐔辫粙鏉垮粻2 铏�(h脿o)鍔犵啽鐖�
PLC 閬�(y霉n)琛岀┅(w臎n)瀹氭€уソ,鍙潬鎬ч珮,浣跨敤鏂逛究銆侀潏娲�,鏁呴殰鐜囦綆,鍦ㄤ互鍚庣殑瑷�(sh猫)鍌欐敼閫犱腑,灏囦緷鐓�2铏�(h脿o)鐖愮殑妯″紡,闄哥簩(x霉)鏀归€犲拰鏂板缓1 铏�(h脿o)鐖愬拰3 铏�(h脿o)鐖�銆�