【正文】 t adapt to the plex logic control, (2) only for the curre nt proj ect, the lack of pati bility and (3) not reforming the system with e qui pment impr ovements. S pring for the development of China39。s modern industrial automati on te chnology t he substanti al incre ase in t he level of industrial automati on, plete d the perfect relay of the puter too much. In terms of contro lling the puter showe d his two great adva ntages: (1) each of the har dware ca n be i nstalle d on one or more micr oprocessors。 (2) t he official desig ner of the software writing content control i s all about. Now i n several ways i n the context of industrial a utomation ca n often be see n in thre e ways: (1) Programmable Logi cal Controller (referred to as IPC)。 (2) Distri buted Control System (DCS for short), a nd (3) the Programmabl e Logical Contr oller (PLC for short). PLC a nd t he IPC and DCS contrast contrast 1, e ach of the three te chnol ogies of origi ns a nd development requirement s for fast data processi ng makes it invente d the pute r. The men br ought i n terms of hardware there, usi ng a high leve l of standardizati on, can use more pati bility tools, is a ri ch software resource s, especially the nee d for immediacy i n operational systems. So t he puter can effectively control i s use d t o contr ol and meet its spee d, on the virt ual model, realtime a nd i n putational requirement s. Distri bute d system started with a control system for industrial a utomatic i nstrume nt use d to control , whereas now it is successfully devel oped int o industrial contr ol puter used a s a ce ntral coll ection and di stribution system and transition of distri bute d control system i n analog ue ha ndl ing, l oop control, has begun t o reflect the use of a huge adva ntage. Thoug h distri bute d system has great adva ntages in l oop regulati on, but only as a means of continuous pr oce ss control. Optimization of PLC is the correspondi ng relay nee ds was bor n, its main use i n the work order contr ol, early primary is re place d relay this hulki ng system, focuse d on t he swit ch contr olling the running order of functions. Marked by t he microprocessor in the early 1970 of the 20th cent ury emerged, micr oel ectronics technol ogy ha s devel ope d rapi dly, people soon microel ectronics processing technology w ill be use d in the Programmable Logi cal Controller (that is3 目 錄 第一部分 合同協(xié)議書 7 第二部分 通用合同條款 11 1. 一般約定 11 詞語(yǔ)定義與解釋 語(yǔ)言文字 法律 技術(shù) 標(biāo)準(zhǔn) 合同文件的優(yōu)先順序 聯(lián)絡(luò) 嚴(yán)禁賄賂 保密 2. 發(fā)包人 18 發(fā)包人一般義務(wù) 發(fā)包人代表 發(fā)包人 決定 支付合同價(jià)款 設(shè)計(jì)文件接收 3. 設(shè)計(jì) 人 19 設(shè)計(jì) 人一般義務(wù) 項(xiàng)目負(fù)責(zé)人 Manipulator is now use d as a i ndustrial robots in use, t he control obj ectives often appear often i n industrial a utomation. Industrial aut omation te chnol ogy has gra dually mature d, as mature a te chnol ogy line has been rapid development in i ndustrial aut omation a s a se parate subject . Mani pulat or appli cation began t o filter into wel ding , logisti cs, mecha nical processi ng, and ot her industrie s. Especi ally at high or very low temperat ures, full of poisonous gases, high radiati on case, r obot i n similar circumsta nce s showe d great use al so brings great conve nie nce to t he staff. Precisely because of this robot to get people39。s atte ntion began t o be a high degree of devel opme nt. La bor rates, w orking conditi ons, labor intensive aspects of promoti ng devel opme nt. Both at home and abr oad to develop the PLC (pr ogrammable logi c controll er) is in various spe cial circumstances a nd under special conditions set for mechani cal devi ces. Now turne d on the development of the microel ectronics automati c control technology a nd t he rapi d devel opme nt of the trains, t he success of PLC hardware software a nd simulation control win big and successful development, now continues to devel op a s a factory a utomation standards. Beca use robot s are good development of the technology makes a g ood optimizati on of productive ca pital, and robot show s thi s unique advantage s, such a s: has good pat ibilit y, wi de availa bility, hardwar e is plete, and programming t hat ca n be mastere d in a short time, so i n the context of industrial PLC applicati ons became ubiquitous. Ma nipulator i n many devel oped country agriculture a nd i ndustry ha s be en a pplie d, such as the use of mecha nical harvesting l arge areas of farmland, repeate d operations on th e highspee d line t hat uses a roboti c arm, and so on. Toda y, the high lev el of aut omation bi ne d with restri ctions on the ma nipulator development level is slig htly lower t han t he inter national. T he de sign i s mainly ar m welding ma chi ne by PLC A utomation control. Thi s of de sign let desig ners on in school by lear n of has a must of consolidati on, understand ha s some usually di dn39。t opport unities awareness in w orld range wit hin some lea ding level of knowle dge ha s has m ust awareness, hope de signers can i n yihou of desig n in