Yakachipa Yakatemwa Wall yakaisa Ultrasonic Open Channel Fleter

Yakachipa Yakatemwa Wall yakaisa Ultrasonic Open Channel Fleter

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Bata Ikozvino

Product Description

Chigadzirwa Unhu

Kavha & Dhirivhari

Product Description

Chigadzirwa Unhu

Mutengo: Bai chuang

Kavha & Dhirivhari

Kutengesa Units

Set/Sets

Ultrasonic yakavhurika chiteshi kuyerera

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Product Description

Kukurukurirana kukanganisa ruzivo uye kugadzirisa data:
Iye anogamuchira kana muranda anogona kushandisa kodhi yekutarisa kuti aone kuti ruzivo rwakagamuchirwa rwakarurama. Nekuda kwekurira kwemagetsi kana kumwe kupindirana, zvikanganiso dzimwe nguva zvinoitika panguva yekuendesa ruzivo. Iko kukanganisa kutarisa kodhi system.
Iyo crc (redundant cyclic code) yeiyo modbus kutaurirana protocol ine 2 mabheti, iyo iri 16-bit nhamba yebhinzi. Iyo CRC kodhi inoverengwa neyekutumira mudziyo (host) uye yakaiswa pakupera kweiyo yakatumirwa ruzivo. Chishandiso (muranda) chinogashira ruzivo rwunodzokorora iyo crc yeruzivo rwakagamuchirwa uye runofananidza kana iyo CRC CRC inoenderana neiyo yakagashira imwe. Kana vaviri vacho vasingaenderane, kukanganisa kunoitika.
8 chete data bits inoshandiswa kana uchiita crc kuverenga. Iyo yekutanga, mira zvishoma uye parity zvishoma haina kubatanidzwa mukuverenga crc.

Kana iyo yemvura yakawanda mita inoona chikanganiso kunze kweCRC kodhi yekukanganisa, inofanira kutumira ruzivo kudzokera kuhondo. Nzvimbo yepamusoro yeiyo yebasa kodhi ndeye 1, ndiko kuti, kodhi yebasa yakadzoserwa kubva kumuranda kuenda kuHard ndiyo kodhi yebasa yakatumirwa neiyo inobata ne128. Mavara anotevera anoratidza kuti kukanganisa kusingatarisirwi kwakaitika.
Kana ruzivo rwakatambirwa nemuranda kubva kuna tenzi rune zvikanganiso zveCRC, zvichafuratirwa nemuranda.
Chimiro chekodhi yekukanganisa yakadzoserwa nemuranda inenge ichitevera (kunze kweCRC kodhi):
Kero Code: 1 Byte
Basa rebasa: 1 byte (iyo yepamusoro shoma ndeye 1)
Kukanganisa kodhi: 1 byte
CRC kodhi: 2 Bytes.

Muchina wevaranda anopindura neiyo inotevera yekukanganisa kodhi:
81. Zvisiri pamutemo kodhi kodhi.
Iyo yakagamuchirwa yebasa kodhi haina kutsigirwa nevaranda tafura.
82. Verenga zvisiri pamutemo data kero.
Iyo yakataurwa data nzvimbo iri kunze kweiyo gadziriro yekero yeiyo tafura yemuranda.
83. zvisiri pamutemo data kukosha.

Iko kukosha kwedata kwakatumirwa neiyo inotambirwa tenzi inodarika iyo data renji yeiyo kero inoenderana yemuranda.

Zvigadzirwa zvedu zvekambani yedu zvinosanganisira Electromagnetic Flameter, Ultrasonic inotonhora kana kupisa mwenje, yakavhurika chiteshi, Electromagnetic inotonhora kana kupisa kuyerera.