Hauv kev tsim khoom lag luam, qhov zoo thiab ruaj khov ntawm cov khoom siv kho vajtse yog qhov tseem ceeb rau kev nyab xeeb thiab kev ua haujlwm zoo ntawm tag nrho cov kab ntau lawm.Txawm li cas los, peb yuav tsum tsis txhob overlook software configuration.Cov teeb meem software kuj tuaj yeem ua rau muaj kev sib tsoo, cov ntaub ntawv poob, lossis tsis muaj peev xwm ntawm cov kab ntau lawm los ua nws txoj haujlwm kom raug, uas tuaj yeem cuam tshuam rau tag nrho cov txheej txheem tsim khoom.Yog li ntawd, nyob rau hauv ob qho tib si kho vajtse thiab software yam ntawm kev lag luam ib puag ncig, kev daws teeb meem yog ib kauj ruam tsim nyog los xyuas kom meej tias cov cuab yeej ua haujlwm zoo, lav kev ua haujlwm zoo, thiab tswj kev nyab xeeb thiab kev ntseeg tau.
Niaj hnub no, cia peb delve rau hauv cov ntaub ntawv tiag tiag hauv ntiaj teb uas software teeb tsa tau cuam tshuam rau kev tsim khoom.Cia peb ua kom peb daws teeb meem zoo yav tom ntej kom ntseeg tau tias qhov ua tau zoo thiab kev ntseeg siab ntawm cov kab ntau lawm!
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Cov neeg siv khoom tawm tswv yim: Cov khoom siv ntawm qhov chaw tau ntsib teeb meem nrog CN-8032-L module poob offline, ua rau lub tshuab ua rau muaj kev kub ntxhov thiab cov kab ntau lawm tsis siv neeg ua haujlwm.Kev cuam tshuam ntawm phau ntawv yuav tsum tau ua kom rov ua haujlwm ib txwm ua, ua rau muaj kev cuam tshuam rau kev tsim khoom thiab kev sim tsis tu ncua.Yog hais tias qhov teeb meem ntawm modules poob offline tsis tuaj yeem daws tau zoo, nws yuav cuam tshuam rau cov khoom tsim tawm kawg.
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Tom qab ntawm qhov chaw sib txuas lus nrog cov neeg ua haujlwm, nws tau lees paub tias tawm ntawm peb cov kab ntau lawm, ob ntawm lawv tau ntsib tib qhov teeb meem ntawm cov modules poob offline ntawm tib qhov chaw.Kwv yees li 1 thib ob tom qab tso tawm offline, cov modules yuav rov txuas dua.Cov neeg siv khoom yav dhau los tau sim hloov cov module, uas tsis daws qhov teeb meem.Qhov kev ntsuam xyuas thawj zaug qhia tau hais tias qhov teeb meem no yuav tsis cuam tshuam nrog lub module qhov zoo.Cov kauj ruam daws teeb meem hauv qab no tau ua:
1. Kho tshiab module firmware cov ntaub ntawv thiab cov kev pab cuam GSD cov ntaub ntawv kom tshem tawm firmware compatibility teeb meem.
2. Hloov cov modules dua los txiav txim qhov muaj peev xwm ntawm tus kheej qhov tsis xws luag.
3. Txheeb xyuas lub network, cov keyboards, thiab cov ntaub ntawv siv hluav taws xob khoom siv hluav taws xob, tshem tawm cov teeb meem ntsig txog kho vajtse.
4. Hloov kho cov qauv hauv lub network kom tshem tawm cov teeb meem muaj feem cuam tshuam nrog lub network.
5. Siv cov ntxaij lim dej ntawm cov khoom siv hluav taws xob los txiav txim qhov teeb meem ntsig txog hluav taws xob.
6. Tshawb xyuas thiab daws txhua qhov teeb meem IP chaw nyob hauv network.
7. Ib ntus cuam tshuam lub router txuas mus rau lwm lub network, uas txo qhov zaus ntawm kev tso tawm tab sis tsis daws qhov teeb meem.
8. Kev ntes cov pob ntawv hauv lub network thiab txheeb xyuas cov ntaub ntawv uas tsis yog-cyclic service packets nyob rau hauv Profinet, ua rau PLC yuam kev vim pob ntawv timeouts.
9. Baesd ntawm cov kauj ruam dhau los, tshuaj xyuas cov neeg siv khoom qhov kev pab cuam.
Los ntawm kev txheeb xyuas cov ntaub ntawv network, nws tau pom tias tus neeg siv khoom siv Siemens 'Modbus kev sib txuas lus program.Thaum lub sijhawm ua tiav cov haujlwm tshwj xeeb blocks, lawv tsis tuaj yeem nkag mus rau lub hardware identifier ntawm ib qho haujlwm module rau hauv qhov program pins.Qhov no ua rau PLC tsis tu ncua xa UDP cov ntaub ntawv pob ntawv mus rau qhov kev ua haujlwm ntawd, ua rau "kev pabcuam tsis raug ncua sijhawm" yuam kev thiab ua rau lub tshuab mus offline.
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Qhov teeb meem nyob rau hauv cov ntaub ntawv saum toj no txawv ntawm qhov raug PN kev sib txuas lus ncua sij hawm tshwm sim los ntawm kev cuam tshuam hauv network lossis cuam tshuam.Kev pabcuam tsis yog-cyclic timeout feem ntau yog cuam tshuam nrog cov neeg siv khoom, kev ua haujlwm CPU, thiab lub peev xwm thauj khoom hauv lub network.Txawm hais tias qhov tshwm sim ntawm qhov teeb meem no tshwm sim tsawg, nws tsis yooj yim sua, thiab kev daws teeb meem ntawm qhov program lossis network ib puag ncig tuaj yeem ua los daws nws yav tom ntej.
Cov teeb meem software feem ntau tsis tshua pom, tab sis nrog kev sib koom tes thiab kev sib koom ua ke rau kev daws teeb meem, peb tuaj yeem txheeb xyuas lub hauv paus thiab daws teeb meem kom ntseeg tau tias kev tsim khoom zoo!
Yog li, qhov no xaus peb qhov kev blog rau qhov kev sib tham no.Mus txog rau lub sijhawm tom ntej!
Post lub sij hawm: Oct-17-2023
