1. Lub hauv paus ntsiab lus: Lub tsheb npav CAN siv lub hauv paus ntsiab lus ntawm kev faib cov teeb meem nrhiav kom pom thiab tsis muaj kev puas tsuaj me ntsis sij hawm, thiab sib txuas lus los ntawm cov nodes ntawm lub tsheb npav sib koom qhov nruab nrab kis tau tus mob (xws li twisted khub).EtherCAT yog ua raws li Ethernet thev naus laus zis, siv tus qauv tub qhe thiab tus tswv tshaj tawm txoj hauv kev kom ua tiav kev sib txuas lus ntawm ntau yam qhev hauv ib qho Ethernet.
2.Kev sib kis ceev: Kev sib kis ceev ntawm CAN tsheb npav feem ntau yog los ntawm ob peb puas kbps mus rau ob peb 1Mbps, uas yog tsim rau nruab nrab thiab qis-ceev daim ntawv thov scenarios.EtherCAT txhawb kev sib kis ceev dua, feem ntau ncav cuag 100Mbps.Txawm tias tso siab rau EtherCAT G technology ntxiv, tus nqi sib kis tuaj yeem ncav cuag 1000Mbit / s lossis siab dua, uas yog tsim rau cov ntawv thov ceev uas xav tau kev sib txuas lus ceev ceev.
3. Real-time thiab synchronization: EtherCAT tuaj yeem ua kom cov ntaub ntawv xa mus rau lub sijhawm tiag tiag, thiab cov ntaub ntawv xa tawm tsuas yog tau txais lub sijhawm nyab xeeb ntawm ob lub thav duab.Qhov tshwj xeeb synchronization ntawm EtherCAT tuaj yeem xyuas kom meej tias tag nrho cov nodes tau tshwm sim synchronously, thiab lub sij hawm jitter ntawm lub teeb liab synchronization yog tsawg dua 1us.
4.Data pob ntawv ntev txwv: EtherCAT tawg los ntawm kev txwv ntawm SDO pob ntawv ntev hauv lub tsheb npav Can.
5. Hom chaw nyob: EtherCAT tuaj yeem hla ntau cov nodes hauv ib qho kev sib kis, thiab tus tswv chaw nyob raws li qhov chaw nyob tau teem tseg rau txhua qhov chaw nres tsheb qhev.Txoj kev hais lus tuaj yeem muab faib ua: tshaj tawm qhov chaw nyob, pib qhov chaw nyob nce ntxiv, qhov chaw nyob ruaj khov, thiab qhov chaw nyob qhov laj thawj.CAN node addressing txoj kev tuaj yeem muab faib ua: qhov chaw nyob hauv lub cev thiab kev tshaj tawm xov xwm.
6.Topology: Feem ntau siv CAN topology yog hom tsheb npav;EtherCAT txhawb nqa yuav luag tag nrho cov topologies: lub hnub qub, linear, ntoo, daisy saw, thiab lwm yam, thiab txhawb ntau yam kev sib txuas lus xws li cables thiab optical fibers.Nws kuj txhawb nqa qhov kub-swappable feature ua kom qhov yooj ntawm kev sib txuas ntawm cov khoom siv.
Txhawm rau ua kom tiav, hauv kev siv encoder, muaj qhov sib txawv tseem ceeb ntawm CAN tsheb npav thiab EtherCAT raws li cov qauv kev qhia, kev sib kis ceev, kev ua haujlwm ntawm lub sijhawm thiab synchronization, cov ntaub ntawv ntev ntev txwv thiab cov txheej txheem, thiab cov qauv topology.Ib txoj kev sib txuas lus tsim nyog yuav tsum raug xaiv raws li qhov xav tau tiag tiag thiab cov xwm txheej.
Post lub sij hawm: Jan-31-2024