Iphrothokholi MODBUS-RTUMAP

I-Advantech Czech sro, Sokolska 71, 562 04 Usti nad Orlici, Czech Republic
Idokhumenti No. APP-0057-EN, ebuyekezwe kusukela ngomhla ka-26 Okthoba, 2023.

© 2023 Advantech Czech sro Ayikho ingxenye yalolu shicilelo engaphinda ikhiqizwe noma idluliselwe nganoma iyiphi indlela noma nganoma iyiphi indlela, ngogesi noma ngomshini, okuhlanganisa ukuthwebula izithombe, ukurekhoda, nanoma yiluphi uhlobo lokugcinwa kolwazi kanye nohlelo lokubuyisa ngaphandle kwemvume ebhaliwe. Ulwazi olukule manuwali lungashintsha ngaphandle kwesaziso, futhi alimele ukuzibophezela ngasohlangothini lwe-Advantech.

I-Advantech Czech sro ngeke ibophezeleke ngomonakalo wengozi noma owumphumela ngenxa yokuhlinzekwa kwempahla, ukusebenza, noma ukusetshenziswa kwaleli bhukwana.

Wonke amagama emikhiqizo asetshenziswe kule manuwali yizimpawu zokuthengisa ezibhalisiwe zabanikazi bazo. Ukusetshenziswa kwezimpawu zokuthengisa noma ezinye
ukuqokwa kulokhu kushicilelwa okwezinjongo zereferensi kuphela futhi akuhlanganisi ukuqinisekiswa komnikazi wophawu.

Izimpawu ezisetshenzisiwe

Ingozi - Ulwazi olumayelana nokuphepha komsebenzisi noma ukulimala okungaba khona kumzila.
    Ukunaka - Izinkinga ezingavela ezimeni ezithile.
   Ulwazi - Amathiphu awusizo noma ulwazi oluthakazelisayo.
Example - Example yomsebenzi, umyalo noma iskripthi.

1. Changelog

1.1 I-Protocol MODBUS-RTUMAP Changelog

v1.0.0 (2012-01-13)

• Ukukhishwa kokuqala

v1.0.1 (2012-01-20)

• Kuvunyelwe ukufunda irejista uziro

v1.0.2 (2013-12-11)

• Ukwesekwa okwengeziwe kwe-FW 4.0.0+

v1.0.3 (2015-08-21)

• Kulungiswe isiphazamisi ekuhleleni idatha ku-buffer yangaphakathi

v1.0.4 (2018-09-27)

• Kwengezwe ububanzi obulindelwe bamanani emilayezweni yephutha ye-JavaSript

v1.0.5 (2019-02-13)

• Ukufundwa okugxilile kwamakhoyili

2. Incazelo yohlelo lokusebenza lwe-router

Iphrothokholi Yohlelo Lokusebenza Lomzila MODBUS-RTUMAP ayiqukethwe ku-firmware yomzila ojwayelekile. Ukulayishwa kwalolu hlelo lokusebenza lwerutha kuchazwe kubhukwana lokucupha (bona i-[1, 2]).

Uhlelo lokusebenza lwerutha aluhambisani nengxenyekazi ye-v4.

Ngokusebenzisa le mojula, kuyenzeka ukuthi ngezikhathi ezithile ufunde idatha evela kusigcinalwazi esigcina amanani atholwe emishinini yokulinganisa exhunyiwe (amamitha). Kulelo nalelo thuluzi lokukala linganikezwa inombolo ethile yerejista (noma amakhoyili). Lawa mabanga ayalandelana, ngakho imojula ye-RTUMAP ifunda idatha enanini eliphelele lamarejista abelwe (noma amakhoyili) kusukela ekhelini lokuqala elishiwo. Umdwebo wemodeli ohlelwe kahle ungatholakala emfanekisweni olandelayo:

Umfanekiso 1: Umdwebo wemodeli

1. Ikhompyutha
2. I-MODUS TCP
3. I-BUFFER
4. Amamitha

Ukuze ulungise uhlelo lokusebenza lwerutha ye-RTUMAP luyatholakala web interface, ecelwa ngokucindezela igama lemojula ekhasini lezinhlelo zokusebenza ze-Router lerutha web esibonakalayo. Ingxenye yesobunxele ye- web isixhumi esibonakalayo (okungukuthi. imenyu) iqukethe kuphela into ethi Buyisela, eshintsha lokhu web isikhombimsebenzisi esibonakalayo se-router.

3. Ukucushwa kohlelo lokusebenza lwe-router

Ukucushwa kwangempela kwalolu hlelo lokusebenza lwe-router kwenziwa ngefomu elingakwesokudla. Into yokuqala kuleli fomu - Nika amandla i-RTUMAP kumbobo yokunweba - isetshenziselwa ukwenza lolu hlelo lokusebenza lusebenze. Incazelo yezinye izinto ichazwe kuleli thebula elingezansi:

Into	Ukubaluleka
Imbobo yokwandisa	Imbobo yokunweba ehambisanayo (PORT1 noma PORT2)
Isilinganiso se-Baud	Izinga lokuguquguquka (inombolo yezinguquko zezimpawu ezihlukile - izehlakalo zokusayina - ezenziwe endaweni yokudlulisela ngomzuzwana)
Izingcezu Zedatha	Inombolo yamabhithi edatha (7 noma 8)
Ukulingana	Ukulingana (akukho, ngisho noma okungavamile)
Misa amabhithi	Inani lamabhithi okuma (1 noma 2)
Hlukanisa Isikhathi sokuvala	Ukubambezeleka phakathi kokufundwa (ngama-millisecond)
Isikhathi Sokufunda	Isikhathi sokufunda idatha kubhafa (ngamasekhondi)
TCP Imbobo	Inombolo yembobo ye-TCP
Qala Ikheli	Ikheli lokuqala lerejista

Ithebula 1: Incazelo yezinto ezisefomini lokumisa

Phansi kwefomu lokumisa kuyatholakala futhi uhlu lwamamitha axhunyiwe nolwazi mayelana nezilungiselelo zawo.

Zonke izinguquko zizoqala ukusebenza ngemva kokucindezela inkinobho ethi Faka.

Umfanekiso 2: Ifomu lokumisa

3.1 Ukwengeza nokukhipha idivayisi yokulinganisa

Amamitha angawodwana (imishini yokukala) angakhishwa ohlwini ngokuchofoza into ethi [Susa] ephambi kwencazelo yemitha. Ukwengeza imitha chofoza entweni ethi [Engeza Imitha]. Ngaphambi kokwengeza imitha, kuyadingeka ukuthi ufake Ikheli Lemitha, Ikheli Lokuqala, inombolo yerejista noma amakhoyili (Inani Lamanani (Bhalisa noma Amakhoyili)) bese ukhetha Funda Umsebenzi (bheka umfanekiso ongezansi). Ngale ndlela kungenzeka ukwengeza kufikela kumadivayisi ayi-10.

Umfanekiso 3: Ukwengeza idivayisi yokulinganisa

3.2 Imisebenzi yokufunda nokubhala

Isibalo esilandelayo sichaza imisebenzi esetshenziselwa ukufunda nokubhala phakathi kwe-PC, uhlelo lokusebenza lwerutha ye-RTUMAP nemitha. Imisebenzi 0x01 (funda) kanye ne-0x0F (bhala) yenzelwe amakhoyili kuphela. Ukuze ukwazi ukubhala amanani athile kumakhoyili kudivayisi ye-MODBUS RTU (ngomsebenzi 0x0F), setha umsebenzi wokufunda kusimemezelo semitha kunombolo yokusebenza 1.

Umfanekiso 4: Imisebenzi yokufunda nokubhala esekelwa uhlelo lokusebenza lwerutha ye-RTUMAP

1. Ikhompyutha
2. funda imisebenzi 0x03, 0x04
3. bhala imisebenzi 0x06, 0x10
4. I-RTUMAP
5. funda imisebenzi 0x03x 0x04
6. bhala imisebenzi engu-0x0F (amakhoyili kuphela)
7. imitha MODBUS

4. Imibhalo Ehlobene

Ungathola imibhalo ehlobene nomkhiqizo ku-Engineering Portal ku icr.advantech.cz ikheli.

Ukuthola Igayidi Yokuqala Esheshayo yerutha, Imanuwali Yomsebenzisi, Imanuwali yokuhlela, noma iFirmware iya ku Amamodeli we-router ikhasi, thola imodeli edingekayo, bese ushintshela kokuthi Manuals noma Firmware ithebhu, ngokulandelana.

Amaphakheji wokufaka wezinhlelo zokusebenza zomzila namamanyuwali ayatholakala ku- Izinhlelo zokusebenza zerutha ikhasi.

Ukuze uthole Amadokhumenti Okuthuthukiswa, hamba ku- I-DevZone ikhasi.

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Imanuwali yeProtocol MODBUS-RTUMAP

Amadokhumenti / Izinsiza

I-ADVANTECH Protocol MODBUS-RTUMAP Router App [pdf] Umhlahlandlela Womsebenzisi Iphrothokholi ye-MODBUS-RTUMAP Router App, Iphrothokholi MODBUS-RTUMAP, Uhlelo Lokusebenza Lwerutha, Uhlelo lokusebenza

Izithenjwa

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