Cov pawg tseem ceeb ntawm kev tswj hwm kev lag luam yog: IPC (PC tsheb npav kev lag luam hauv computer, muaj computer), PLC (programmable control system), DCS (distributed control system), FCS (field bus system) thiab CNC (numerical control system).
1. IPC
Lub khoos phis tawj kev lag luam yog lub khoos phis tawj ua haujlwm raws li lub tsheb npav PC. Raws li IPC cov txheeb cais hauv 2000 PC
IPC (Daim duab 1)
IPC (Daim duab 1)
Nws tau suav txog ntau dua 95 feem pua ntawm cov khoos phis tawj dav dav. Vim tias nws tus nqi qis, zoo siab, cov khoom siv loj thiab cov khoom siv software / hardware nplua nuj, nws tau paub thiab lees paub los ntawm cov neeg ua haujlwm feem ntau, uas yog lub hauv paus ntawm kev lag luam hauv computer kub taub hau. Nws cov khoom tseem ceeb yog kev lag luam chassis, passive backplane thiab ntau lub rooj tsavxwm uas tuaj yeem tso rau ntawm nws, xws li daim npav CPU, I / O daim npav, thiab lwm yam. thiab EMC (electromagnetic compatibility) tshuab los daws cov electromagnetic cuam tshuam, kev co, plua plav, kub / qis thiab lwm yam teeb meem hauv qhov chaw ua haujlwm.
IPC muaj cov yam ntxwv hauv qab no:
Kev ntseeg tau: Muaj PC muaj peev xwm ntawm kev kuaj mob sai thiab kev ruaj ntseg hauv plua plav, pa taws, kub / qis, av noo, kev co, corrosion thiab tu. Nws MTTR (Lub Sijhawm Kho Kom Zoo) feem ntau yog 5min thiab MTTF ntau dua 100, 000 teev, thaum MTTF ntawm lub PC zoo tib yam tsuas yog 10,000 ~ 15000 teev.
Lub sijhawm tiag tiag, lub PC muaj lub sijhawm ua haujlwm hauv online tshawb pom thiab tswj cov txheej txheem tsim khoom lag luam, teb sai sai rau cov kev hloov pauv hauv kev ua haujlwm, sau thiab kho cov khoom tawm hauv lub sijhawm (cov haujlwm saib xyuas tsis muaj nyob hauv PCs), rov pib dua tus kheej. nyob rau hauv kev nyuaj siab, xyuas kom meej qhov kev ua haujlwm ntawm lub cev.
Kev nthuav dav, kev lag luam PC muaj zog tawm tswv yim thiab tso tawm ua haujlwm vim lub hauv paus ntxiv rau CPU daim npav qauv, thiab tuaj yeem nthuav mus txog 20 lub rooj tsavxwm, uas tuaj yeem txuas nrog ntau yam khoom siv thiab cov laug cam hauv kev lag luam, xws li nrog cov tswj txoj kev, kev soj ntsuam video. , tsheb ntes, thiab lwm yam yog txuas nrog ua kom tiav ntau yam haujlwm.
Kev sib raug zoo, tuaj yeem siv ISA thiab PCI thiab PICMG cov peev txheej tib lub sijhawm, thiab txhawb nqa ntau yam kev ua haujlwm, ntau hom lus sib dhos, ntau lub luag haujlwm ua haujlwm.
2. Programmable Logic Controller (PLC)
PLC lus Askiv lub npe Programmable Logic Controller, Suav lub npe Programmable Logic Controller
IPC (Daim duab 2)
IPC (Daim duab 2)
tus tswj. Lus Txhais: Lub tshuab hluav taws xob digitally ua haujlwm tshwj xeeb tsim los siv rau hauv ib puag ncig kev lag luam. Nws siv lub cim xeeb programmable los khaws cov lus qhia rau kev ua haujlwm xws li kev ua haujlwm logic, tswj kev ua ntu zus, sijhawm, suav thiab lej lej, thiab tswj ntau hom khoom siv tshuab lossis kev tsim khoom los ntawm digital lossis analog input thiab tso zis. txheej txheem.
Programmable controller yog ib hom tshiab ntawm lub hom phiaj tsis siv neeg tswj cov cuab yeej tsim los ntawm kev sib xyaw ntawm cov tshuab computer thiab cov tshuab tswj tsis siv neeg, uas tsim nyog rau kev lag luam ib puag ncig. Nws zoo nkaus li yog ib qho khoom siv hloov pauv rau cov khoom siv ib txwm muaj. Nrog rau txoj kev loj hlob sai ntawm microelectronic technology thiab computer technology, programmable maub los muaj ntau lub zog ntawm lub computer, uas tsis tsuas yog paub txog kev tswj xyuas logic, tab sis kuj muaj cov haujlwm xws li kev ua cov ntaub ntawv, kev sib txuas lus thiab kev sib txuas lus. Vim tias nws tuaj yeem hloov cov txheej txheem tswj hwm los ntawm software, thiab muaj cov yam ntxwv ntawm qhov me me, yooj yim sib dhos thiab kev txij nkawm, kev ua haujlwm yooj yim, kev ntseeg siab, thiab muaj peev xwm tiv thaiv kev cuam tshuam, nws tau siv dav hauv ntau yam kev lag luam, kev txhawb nqa zoo heev. txoj kev loj hlob ntawm mechatronics. txheej txheem.
3. Distributed Control System (DCS)
Lub npe tag nrho ntawm DCS ua lus Askiv yog Distributed Control System, thiab lub npe tag nrho hauv Suav yog Distributed Control System. Nws yog ib tug series ntawm kev faib tswj cov khoom lag luam nrog kev ua haujlwm siab, zoo, tus nqi qis thiab hloov tau yooj yim. Domain xav tau kev tswj cov txheej txheem thiab kev tswj cov ntaub ntawv. Lub modular tsim ntawm lub system, tsim nyog configuration ntawm software thiab kho vajtse zog thiab lub peev xwm los nthuav tau yooj yim, yuav tau lug siv nyob rau hauv lub decentralized tswj ntawm ntau yam loj, nruab nrab thiab me fais fab nroj tsuag, transformation ntawm fais fab nroj tsuag automation systems, thiab. raws li steel, petrochemical, ntawv, cement, thiab lwm yam. Muaj ntau lawm txheej txheem tswj.
4. Fieldbus System (FCS)
Lub npe tag nrho ntawm FCS yog Fieldbus Control System ua lus Askiv, thiab lub npe tag nrho hauv Suav yog Fieldbus Control System. Nws yog tag nrho-digital serial, ob txoj kev sib txuas lus. Nyob rau hauv-system ntsuas thiab tswj cov cuab yeej xws li probes, actuators thiab controllers yuav interconnected, saib xyuas thiab tswj. Hauv kev muab qhab nia ntawm lub Hoobkas network, nws tsis yog tsuas yog ua haujlwm hauv zos rau kev tswj cov txheej txheem (xws li PLC, LC, thiab lwm yam) thiab kev siv cov cuab yeej ntse (xws li zaus converters, li qub, nyeem ntawv barcode, thiab lwm yam), tab sis kuj muaj embedded tswj daim ntawv thov nyob rau hauv lub network. Nta. Vim nws txoj kev thov dav dav, ntau lub tuam txhab muaj zog txawv teb chaws tau sib tw los nqis peev hauv kev tsim khoom. Niaj hnub no, muaj ntau tshaj 40 hom tsheb npav paub nyob hauv lub ntiaj teb. Cov tsheb loj tshaj plaws yog: FF, Profibus, LONworks, CAN, HART, CC-LINK thiab lwm yam.
5. Numerical control system (CNC)
Lub npe tag nrho ntawm CNC hauv lus Askiv yog Computer suav lej tswj, thiab lub npe tag nrho hauv Suav yog computer lej tswj qhov system.
Lub khoos phis tawj kev lag luam yog ib qho kev tswj xyuas tus lej siv lub microprocessor lossis microcomputer tshwj xeeb. Qhov kev zov me nyuam (software) khaws cia hauv lub cim xeeb ua ntej paub txog kev tswj hwm kev tswj hwm, paub txog ib feem lossis tag nrho cov haujlwm ntawm cov lej, thiab txuas nrog cov khoom siv peripheral los ntawm kev sib txuas, uas yog hu ua lub computer. Numerical tswj, hu ua CNC system. CNC tshuab cuab yeej yog cov khoom siv mechatronic tsim los ntawm kev nkag mus rau cov thev naus laus zis tshiab uas sawv cev los ntawm CNC tshuab rau hauv kev lag luam ib txwm siv tshuab; nws technical Scope npog ntau qhov chaw:
1) Mechanical manufacturing technology;
2) Cov ntaub ntawv ua haujlwm, kev ua haujlwm thiab kev xa khoom thev naus laus zis;
3) Tsis siv neeg tswj tshuab;
4) Servo tsav tshuab;
5) Sensor technology;
6) Software technology, thiab lwm yam.
