Chidziwitso choyambira ndi kufufuza mawonekedwe a makompyuta a mafakitale 232

Ma interface a makompyuta a mafakitale 232 ndi muyezo wolumikizirana wotsatizana womwe wakhalapo kwa nthawi yayitali ndipo umagwiritsidwa ntchito kwambiri pankhani yowongolera mafakitale. Nkhaniyi ikufuna kufotokoza chidziwitso choyambira cha mawonekedwe a makompyuta a mafakitale 232 ndikuwunika mfundo zake zogwirira ntchito, njira yolumikizirana ndi zochitika zina.

M'ndandanda wazopezekamo

• 1. Chiyambi cha mawonekedwe a makompyuta a mafakitale 232
• 2. Mfundo yogwirira ntchito ya mawonekedwe a 232
• 3. Kulumikizana kwa thupi kwa mawonekedwe a 232
• 4. Kugwiritsa ntchito mawonekedwe a 232 m'makompyuta a mafakitale
• 5. Malangizo a Zamalonda
• 6. Mapeto

1. Chiyambi cha mawonekedwe a makompyuta a mafakitale 232

Chiyanjano cha RS-232, chomwe chimatchedwa chiyanjano cha 232, ndi muyezo wolumikizirana deta womwe unakhazikitsidwa ndi Electronics Industry Alliance (EIA). Mu makompyuta a mafakitale, chiyanjano cha 232 chimagwiritsidwa ntchito makamaka polumikiza zida zosiyanasiyana zolumikizirana, monga ma PLC, masensa, osindikiza, ndi zina zotero, kuti atumize deta ndi zizindikiro zowongolera kusinthana.

2. Mfundo yogwirira ntchito ya mawonekedwe a 232

3. Kulumikizana kwa thupi kwa mawonekedwe a 232

Ma interface a 232 a makompyuta a mafakitale nthawi zambiri amagwiritsa ntchito zolumikizira za DB9 kapena DB25, zomwe DB9 ndi yofala kwambiri. Matanthauzidwe a ma pin akuphatikizapo ma key pin monga data transmission (TXD), data receiving (RXD), ndi signal ground (GND). Mukalumikiza, muyenera kusamala ndi ma pin oyenera, apo ayi zingayambitse kulephera kwa kulumikizana kapena kuwonongeka kwa zida.

4. Kugwiritsa ntchito mawonekedwe a 232 m'makompyuta a mafakitale

Mu makina odzipangira okha a mafakitale, kugwiritsa ntchito mawonekedwe a 232 kumakhala kwakukulu kwambiri. Mwachitsanzo, mumakampani opanga, makompyuta amalumikizana ndi PLC kudzera mu mawonekedwe a 232 kuti alamulire mzere wopanga; mumakina owunikira zachilengedwe, makompyuta amalumikiza masensa osiyanasiyana kuti asonkhanitse deta monga kutentha ndi chinyezi; mumakina odzipangira okha a nyumba, mawonekedwe a 232 amagwiritsidwa ntchito kulumikiza makina owongolera mwayi, zida zowunikira, ndi zina zotero.

5. Malangizo a Zamalonda

Chitsanzo cha malonda: SIN-610L-ZQ470MB

6. Mapeto

Ngakhale kuti ukadaulo wamakono wolumikizirana ndi mafakitale umapezeka mumtsinje wopanda malire, mawonekedwe a 232 akadali ndi gawo lofunikira kwambiri pankhaniyi. Pulogalamu Yopangira Mafakitale ya Advantech ndi kapangidwe kake kosavuta, kugwirizana kwakukulu, komanso kukhazikika kokwanira. Kuphatikiza apo, kupita patsogolo mu PC ya mafakitale yokhala ndi GPU ukadaulo wawonjezera luso logwira ntchito, zomwe zimathandiza kuti mapulogalamu ovuta agwiritsidwe ntchito. Kwa mabizinesi omwe akufunafuna PC ya mafakitale ODM mayankho, zosankha zokonzedwa bwino zimapezeka mosavuta.

Pakadali pano, kuphatikiza kwa Pulogalamu ya Advantech Rackmount Makina apereka mayankho olimba ku malo osungira deta komanso malo omwe anthu ambiri amafunikira. Makampani akugwirizana ndi kampani yodalirika wogulitsa makompyuta a mafakitale a rackmount akhoza kukwaniritsa ntchito zabwino kwambiri. Kuphatikiza apo, udindo wa opanga makompyuta ophatikizidwa ikadali yofunika kwambiri pakutsimikizira kuti pali njira zosiyanasiyana komanso zogwirira ntchito zamakompyuta zomwe zingagwiritsidwe ntchito m'mafakitale.