【文章內(nèi)容簡介】 ) only f or t he cur rent pr oj ect , t he lack of patibilt y and ( 3) not r ef or ming t he system wit h equipm ent im provement s. Spring f or t he developm ent of China39。s m oder n indust rial aut om ation t echnology t he substantial incr ease in t he level of indust r ial aut om ation, plet ed the per fect relay of t he puter t oo much. I n t erm s of cont roling t he puter showed his t wo gr eat advant ages: ( 1) each of t he hardwar e can be inst aled on one or m or e micropr ocessor s。 ( 2) t he of ficial designer of t he sof t war e wr it ing cont ent contr ol is all about . Now in sever al ways in t he cont ext of industr ial aut omat ion can of ten be seen in t hr ee ways: ( 1) Pr ogr amm able Logic al Cont r oler ( ref err ed t o as I PC)。 ( 2) Dist r ibuted Cont rol Syst em ( DCS for short ), and ( 3) t he Pr ogr ammable Logical Cont r oler ( PLC f or shor t) . 2. PLC and t he I PC and DCS cont rast cont rast 1, each of t he t hr ee t echnol gies of or igins and development r equir em ent s f or f ast data pr ocessing m akes it invent ed t he put er. The m en br ought in t er ms of hardwar e t her e, using a high level of st andar dization, can use m or e pat ibilt y t ools, is a r ich sof t ware r esour ces, especially t he need f or im mediacy in oper ational syst em s. So t he puter can eff ect ively cont rol is used t o cont rol and m eet it s speed, on t he vir t ual m odel, r eal t ime and in put at ional r equir ements. Dist r ibut ed syst em star ted wit h a cont r ol system f or industr ial aut omat ic inst rument used t o cont rol, wher eas now it is successf uly developed int o indust rial cont r ol put er used as a cent r al colect ion and dist r ibut ion system and t ransit ion of dist r ibut ed cont rol syst em in analogue handling, loop cont r ol, has begun t o r eflect t he use of a huge advant age. Though dist r ibut ed system has gr eat advantages in loop r egulat ion, but only as a m eans of cont inuous pr ocess contr ol. Opt imizat ion of PLC is t he cor esponding r elay needs was bor n, it s main use in t he wor k or der cont r ol, ear ly pr im ary is r eplaced r elay this hulking syst em, focused on t he swit ch contr oling t he r unning or der of f unctions. M ar ked by t he m icropr ocessor in t he ear ly 1970 of the 20t h centur y em erged, m icr oelectr onics t echnology has developed r apidly, people soon m icr oelect r onics pr oc essing t echnology wil be used in t he Pr ogr am m able Logical Cont r oler ( that is2 一、 產(chǎn)量監(jiān)控系統(tǒng)機房值班員崗位責任制 產(chǎn)量監(jiān)控系統(tǒng)的值班員必須認真學習領(lǐng)會省、市關(guān)于產(chǎn)量監(jiān)控系統(tǒng)的管理的文件精神，嚴格按照要求操作。 值班員對產(chǎn)量監(jiān)控系統(tǒng)的安全運行負全面管理責任，精通業(yè)務，堅守崗位，精心操作系統(tǒng)，保證系統(tǒng)穩(wěn)定運行。 認真核對產(chǎn)量數(shù)據(jù)信息 ，確保數(shù)據(jù)真實，監(jiān)測系統(tǒng)運行情況，及時向生產(chǎn)調(diào)度匯報運行情況和存在問題。 每班對產(chǎn)量監(jiān)控系統(tǒng)顯示終端不間斷觀察，發(fā)現(xiàn)異常情況及時處理、匯報。 按崗位工作要求，認真填好各種記錄、臺帳、報表，保證真實有效。 涉及調(diào)整系統(tǒng)參數(shù)的操作，必須認真履行審批手續(xù)，輸入個人的帳戶和密碼方可進行，并做好登記。 及時向生產(chǎn)調(diào)度反饋產(chǎn)量信息，并按要求報送。 嚴禁脫崗、離崗或做與本崗無關(guān)的事情。 持證上崗，統(tǒng)一著裝，文明操作，熱情工作。 M anipulat or is now used as a indust r ial r obot s in use, t he cont r ol bj ect ives of t en appear oft en in indust r ial aut omation. I ndust rial aut om ation t echnology has gr adualy m at ur ed, as mat ure a t echnol gy line has been r apid developm ent in indust r ial aut om ation as a separ at e subject. Manipulat or applicat ion began t o f ilt er int o welding, logist ics, mechanical pr ocessing, and ot her indust ries. Especially at high or ver y low t em per at ures, f ul of poisonous gases, high r adiat ion c ase, robot in sim ilar cir cumst ances showed gr eat use also br ings gr eat convenience t o t he st aff . Pr ecisely because of t his r obot t o get people39。s at tent ion began to be a high degr ee of development . Labor at es, wor king condit ions, labor int ensive aspect s of pr om ot ing development . Bot h at home and abr oad t o develop t he PLC ( pr ogr amm able logic cont r oler ) is in var ious special cir cumst ances and under special condit ions set f or m echanical devices. Now t ur ned on t he development of t he m icr oelect ronics aut om at ic cont r ol t echnology and t he r apid developm ent of t he t r ains, t he sucess of PLC hardwar e soft ware and sim ulat ion contr ol win big and successf ul development , now cont inues t o develop as a f actor y automat ion st andar ds. Because r obot s are good development of t he t echnology m akes a good opt imizat ion of pr oduct ive capit al, and r obot shows t his unique advantages, such as: has good pat ibilt y, wide availabilt y, har dwar e is plete, and pr ogr amming t hat can be m aster ed in a shor t t im e, so in t he cont ext of indust rial PLC applicat ions became ubiquit ous. M anipulat or in m any developed countr y agricult ur e and industr y has been applied, s uch as the use of m echanical har vest ing lar ge ar eas of f ar mland, r epeated operat ions on t he highspeed line t hat uses a r obot ic arm , and so on. Today, the high level of aut om ation bined wit h r estr ictions on t he m anipulat or development level is slight ly lower t han t he int er nat ional. The design is mainly ar m welding machine by PLC Aut omation cont r ol. This of design let designer s on in school by lear n of has a m ust of consolidat ion, understand has some usually didn39。t oppor t unit ies awar eness in wor ld r ange wit hin som e leading level of knowledge has has m ust awar eness, hope designer s can in yihou of design in t he can success of using in t his design in t he pr oceeds of exper ience 1. 2 m anipulat or in bot h at home and abr oad of r esear ch prof ile aut omat ion m echanical ar m r esear ch began Yu 20t h centur y m edium t er m, aft er year s wit h wit h puter and autom at ion t echnology of development, M akes m echanical ar m on t he Gr and stage of indust r ial aut omat ion and shine, gr adualy becam e an indust rial evaluat ion st andards, and it s im por tance can be