Muri Byimbitse Gusobanukirwa Imigaragarire ya RS422: Guhitamo Itumanaho rihamye kuri Moderi ya Laser Rangefinder

Mubikorwa byinganda, kugenzura kure, hamwe na sisitemu yo kumva neza, RS422 yagaragaye nkurwego rwitumanaho ruhamye kandi rukora neza. Ikoreshwa cyane muri laser rangefinder modules, ihuza ubushobozi bwogukwirakwiza intera ndende hamwe nubudahangarwa bw urusaku rwiza, bigatuma iba intera yingenzi muri sisitemu igezweho.

1. RS422 ni iki?

RS422. Bitandukanye na gakondo ya RS232, RS422 ikoresha umurongo wibimenyetso byuzuzanya kugirango wohereze amakuru. Ihererekanyabubasha ritandukanya cyane urusaku rwurusaku no kwizerwa mu itumanaho.

2. Ibyingenzi byingenzi bya tekinike ya RS422

Uburyo bwo kohereza: Ibimenyetso bitandukanye (bigoretse)

Umuvuduko wohereza cyane: 10 Mbps (ku ntera ngufi)

Intera yoherejwe cyane: Kugera kuri metero 1200 (ku muvuduko wo hasi)

Umubare ntarengwa wa node: umushoferi 1 kugeza 10 yakira

Insinga z'ikimenyetso: Mubisanzwe insinga 4 (TX + / TX-, RX + / RX-)

Ubudahangarwa bw'urusaku: Hejuru (ibereye ibidukikije bigoye bya electronique)

Uburyo bw'itumanaho: Ingingo-kuri-kugwiza (umushoferi umwe kubakira benshi)

3. Ibyiza bya RS422

①Ikwirakwizwa rya kure

RS422 ishyigikira ihererekanyamakuru mu ntera igera kuri metero 1200, bigatuma biba byiza muri porogaramu aho amakuru yo gupima agomba koherezwa ahantu cyangwa ibikoresho bitandukanye.-nk'ubushakashatsi bwa gari ya moshi, kugenzura perimeteri, hamwe n'ibikoresho byo mu bubiko.

②Ubudahangarwa bukomeye bw'urusaku

Bitewe nibimenyetso byayo bitandukanye, RS422 irashobora guhagarika neza urusaku rusanzwe-rusanzwe, bigatuma rukwira ahantu h’urusaku rw'amashanyarazi, nk'inganda zikora inganda cyangwa ibikoresho byo hanze.

③Amakuru Yisumbuyeho

Ndetse hamwe na kabili ndende ikora cyangwa mumashanyarazi akomeye, RS422 itanga igipimo cyo hasi yamakuru yatakaye kurenza imiyoboro isanzwe itumanaho rimwe. Ibi byemeza neza kandi igihe nyacyo cyo gusohora intera.

④Itumanaho-Kuri-Benshi

RS422 yemerera umushyitsi umwe kuvugana nabakiriye benshi, bigushoboza gukoresha uburyo bwinshi-module itandukanye.

4. Porogaramu muri Laser Rangefinder Modules

RS422 ikoreshwa muburyo bwa laser rangefinder module muburyo bukurikira:

Indege zitagira abadereva / Imashini za robo: Iyo urusaku rwimbere rwimbere, RS422 itanga itumanaho rihamye.

Igenzura rirerire rya perimetero: Aho amakuru yintera agomba koherezwa kwizerwa kumugenzuzi mukuru.

Sisitemu ya Gisirikare / Inganda: Aho itumanaho ryizewe rifite intego-ikomeye.

Ibidukikije bikaze (urugero, ubushyuhe bwo hejuru nubushuhe): Aho ibimenyetso bitandukanye bifasha kubungabunga ubudakemwa bwamakuru.

5. Igitabo cyo Kwifashisha hamwe nibitekerezo byingenzi

①Igishushanyo gisanzwe cyo guhuza:

TX + (Kohereza ibintu byiza)→RX + (Kwakira Ibyiza)

TX-(Kohereza Ibibi)→RX-(Kwakira nabi)

RX + / RX-: Ukurikije niba module isaba ibitekerezo, iyi mirongo irashobora cyangwa ntishobora gukoreshwa.

②Imyitozo myiza:

Koresha insinga ikingiwe-kabili kugirango uzamure ubushobozi bwo kurwanya.

Menya neza uburebure bwa kabili buhuye no kurangiza kugirango wirinde ibimenyetso byerekana.

Igikoresho cyakira kigomba gushyigikira protocole ya RS422, cyangwa hagomba gukoreshwa RS422.

RS422 igaragara neza hamwe nuburyo bwiza bwo kohereza no gukomera, bituma iba umukinnyi wingenzi mu itumanaho ryizewe rya moderi ya laser rangefinder. Kubakoresha bakeneye kohereza intera ndende, itajegajega ryamakuru, hamwe n’ubudahangarwa bukomeye bw’urusaku, guhitamo module ifite inkunga ya RS422, nta gushidikanya ko ishoramari ryizewe kandi rizaza.