Ob qho tib si profinet cable thiab gige ethernet cable yog raws li etheret thev naus laus zis, tab sis lawv muaj cov ntawv thov sib txawv thiab cov kev xav tau:
1. Xyaum thiab daim ntawv thov cov xwm txheej:
Profinet: Nws yog lub sijhawm sib txuas lus tiag tiag hauv kev lag luam xws li PLCS, kev txhawb nqa lub sijhawm sib txuas lus tiag tiag, thiab ua tau raws li kev ntseeg tau thiab kev ntseeg siab.
Gige Ethernet: Tus Qauv Ethernet raws tu qauv rau lub computer tes hauj lwm, cov ntaub ntawv sib kis, thiab tsis yog hais txog cov ntaub ntawv sib txuas lus zoo hauv lub sijhawm.
2. Tiag tiag-lub sijhawm thiab kev ntseeg tau:
Profinet: Nws muab cov khoom siv tiag tiag (RT) thiab muag) kev sib txuas lus, ua kom muaj kev ntseeg siab, ua kom muaj kev ntseeg siab, thiab yog qhov haum rau kev lag luam.
Gige etherernet: nws yog tsuas yog siv rau cov ntaub ntawv sib kis zoo li cas, thiab nws lub sijhawm ua haujlwm tiag tiag tsis zoo raws li profinet. Txawm hais tias qhov tseem ceeb tuaj yeem nce los ntawm QOS, nws tsis muab cov haujlwm nyuaj tiag tiag.
3. Cable tsim thiab kev tawm tsam kev cuam tshuam nrog lub peev xwm:
Profinet: Feem ntau nws yog tus tsim cov ntaub thaiv npog (xws li S / FTP lossis F / utp) txhawm rau txhim kho cov electromagnetic cuam tshuam.
Gige etherernet: Txhawb nqa cov tiv thaiv (STP) thiab tsis sib haum (UTP) cov xaim, tab sis muaj cov chaw tiv thaiv hauv tsev thiab cov chaw ua haujlwm tsis muaj zog.
4. Kev nrug deb thiab bandwidth:
Profinet: Qhov chaw kis tau: Feem ntau yog 100 meters, txhawb nqa siab tiag tiag-lub sijhawm ua tau zoo, thiab haum rau muaj xwm txheej muaj xwm txheej. Txhawb kev sib txawv network cov nqi, xws li 10/100 / 1000mbps.
Gige etherernet: kuj txhawb nqa tus mob nrug deb ntawm 100 meters thiab tus nqi ntawm 1gbps. Siv rau cov ntaub ntawv sib kis nrawm, tab sis tsis yog qhov tshwj xeeb tshaj yog ua kom zoo dua qub.
Cov ntsiab lus: profinet cable yog haum rau kev lag luam Automation, hais txog qhov kev ua tau zoo tiag tiag, kev ntseeg tau, thiab kev tawm tsam kev cuam tshuam, thiab kev tawm tsam kev cuam tshuam, thiab kev tawm tsam kev cuam tshuam, thiab kev tawm tsam kev cuam tshuam, thiab kev tawm tsam kev cuam tshuam, thiab kev tawm tsam kev cuam tshuam, thiab kev tawm tsam kev tawm tsam; Gige etherernet cable yog siv rau cov qauv ntaub ntawv kis tau, tsuas yog tsom mus rau bandwidth, thiab yog tsim rau cov chaw ua haujlwm, tsev nyob thiab lwm thaj chaw.
