Kugirango uhindurwe hamwe nicyatsi nimbaraga nshya, OSB yari yateguye PV power inverter ubushyuhe bwa pompe R32.
Nibishobora gukoreshwa na DC power kuva Pv panel, nayo ikorana na AC power kuva gride.
Usibye kugenzura WIFI kure, hari amafaranga 485 yo kugenzura arahari.
Niki RS485 igenzura ushobora kubaza.
RS485 ni igipimo gisobanura ibiranga amashanyarazi kumurongo ukurikirana muri sisitemu yitumanaho. Nubusanzwe ni uburyo bwo gutumanaho. Birashobora kumvikana ko bigoye kubatazi itumanaho rikurikirana, twizeye neza ko ushobora kubona igisubizo mu ngingo.
Noneho itumanaho rikurikirana ni irihe?
Itumanaho ryuruhererekane nuburyo bwo kohereza amakuru. Nukumeze nka Universal Serial Bus (USB) cyangwa ethernet dushobora gusanga muri mudasobwa zacu zigezweho. Ibikoresho byo gukora bikoresha itumanaho rihuza ibikoresho byabo hamwe. Nkuko byavuzwe, urugero rwitumanaho rukurikirana ni RS485.
. Itumanaho ryuruhererekane kandi rifite imyitwarire ya détinistinistique kugirango wirinde kugongana kwipaki yamakuru, bigatuma irushaho kwizerwa kuri sisitemu yo guhuza hamwe nibikoresho byinshi. Kurangiza, birashobora gutekerezwa muburyo itumanaho ryuruhererekane rikorwa cyane kurikoreshwa ugereranije na USB isanzwe.
Hariho amahame atandukanye y'itumanaho nka RS232, RS422 na RS485. Ikoreshwa ryitumanaho rikoreshwa cyane ni RS232.
RS485 ikoreshwa muri sisitemu nyinshi za mudasobwa na automatike. Zimwe mu ngero ni robotike, sitasiyo fatizo, moteri ya moteri, kugenzura amashusho ndetse nibikoresho byo murugo. Muri sisitemu ya mudasobwa, RS485 ikoreshwa mugukwirakwiza amakuru hagati ya mugenzuzi na disiki ya disiki. Inzu yindege yubucuruzi nayo ikoresha RS485 mugutumanaho amakuru yihuse. Ibi biterwa ninsinga ntoya isabwa kubera ibyateganijwe bya RS485.
Rero hamwe na RS485 igenzura, irashobora kuba inshuti yumukoresha kandi igahuza ibyifuzo byinshi bya kure.
Twandikire nonaha kugirango ubone ibisobanuro birambuye.
Igihe cyo kohereza: Ukuboza-09-2022