MWANA WABWINO KWAMBIRI SC7261B RS485 Interface Led Display Voltage C wowongolera Kanema
SC7261B imagwiritsa ntchito protocol ya RS485 ya basi ya MODBUS RTU, mwayi wosavuta ku PLC DCS, ndi zida zina kapena machitidwe oyang'anira DC5Vvoltagndi kuchuluka. Kugwiritsa ntchito mkati mwapamwamba kwambiri pakuzindikira pachimake ndi zida zofananira kuonetsetsa kudalirika kwakukulu komanso kukhazikika kwanthawi yayitali kumatha kusinthidwa RS232, RS485, CAN, 4 20mA, DC0 ~ 5V 10V, ZIG BEE, Lora, WIFI, GPRS, ndi zotuluka zina. njira.
Technical Parameters
| Technical parameter | Mtengo wa parameter |
| Mtundu | SONBEST |
| Chowonjezera Signal | Chithunzi cha DC0-5Vtage |
| Communication Interface | Mtengo wa RS485 |
| Mlingo wotsikirapo wa baud | 9600 n8 |
| Mphamvu | Zamgululi |
| Kuthamanga kutentha | -40-80 ° C |
| Chinyezi chogwira ntchito | 5% RH ~ 90% RH |
NJIRA YA WIRING NDI YABWINO NDI YOBWINO
Mawaya ndi osavuta komanso osavuta kumva, palibe ntchito yovuta yomwe imafunikira
KUGWIRITSA NTCHITO KWA NTCHITO KWAMBIRI
Chilichonse chidayesedwapo pamanja ndikuwunikiridwa mobwerezabwereza, kuti ndikupatseni chidziwitso chabwinoko, ndikupanga mosamala zinthu zapamwamba kwambiri.
Mu protocol ya MODBUS-RTU yokhazikika, kuchuluka kwa baud ndi 9600, parity bit, 8 data bits, pulogalamuyo imatha kusintha magawo monga poyambira, ndi funso lanthawi yeniyeni la data yowunikira kudzera pa RS485.
- Dinani "Khalani" kamodzi kuti mulowe kumtunda wapamwamba Dinani ") "kusankha malo ndikusindikiza "A" ndi "V" kuti musinthe mtengo. Mu modes 1 ndi 3, pamene mtengo uli waukulu
kuposa malo apamwamba, relay 1 idzachita. Malo apamwamba: osasinthika 50000, opambana 100000 - Dinani "Ikani" kawiri kuti mulowetse malire otsika a Threshold Press ") "Kusankha malo ndikusindikiza "A" ndi "V" kuti musinthe mtengo. Mu modes 2 ndi 3, pamene mtengo uli wotsika kuposa malire otsika, relay 2 idzachita. Zochepera malire: kusakhulupirika 0, pazipita 100000
- Dinani "SEWANI" katatu kuti mulowetse makonda a hysteresis Press ") "Kusankha malo ndikusindikiza "A" ndi "V" kuti musinthe mtengo. Mtengo wokhazikika ndi 1000 ndipo kuchuluka kwake ndi 100000.
- Dinani "KUKHALA" kanayi kuti mulowe mumayendedwe owongolera Dinani ")" kuti musankhe malo ndikusindikiza "A" ndi "V" kuti musinthe mtengo.
Njira 1: Zochita pamwamba pazipata zapamwamba
Njira 2: Kuchita motsatira malire apansi
Njira 3: Kuchita pamwamba pa malire apamwamba / Kuchita pansi pa malire apansi.
Mode 1: Kuchita pamwamba pa chigawo chakumtunda Ndi relay 1 yokha yomwe ikugwiritsidwa ntchito
Kuyatsa ndi kuzimitsa chipangizo chowongolera kuwala
Relay 1 kukoka-in ntchito zinthu:
mtengo woyezera> malire apamwamba + kusiyana kobwereranso Relay 1 kutulutsidwa kwa machitidwe: mtengo woyezedwa
kuchotsa kusiyana, Relay 1 ndiye amatsegula ndi kutseka awning.
Mode 2: Kuchita pansi pa malire otsika
Relay 2 yokha ndiyomwe ikugwiritsidwa ntchito
Kuyatsa ndi kuzimitsa chipangizo chowongolera kuwala
Relay 2 kukoka-in ntchito zinthu: kuyeza mtengo
Relay 2 kutulutsidwa kwa machitidwe: mtengo woyezera> malire otsika + kusiyana kwa kubwereranso XA zomwe zasonyezedwa pamwambapa, pamene mtengo woyezera umakhala wotsika kusiyana ndi malire otsika kusiyana ndi kusiyana, chipangizo chamkati cha wolamulira chikoka ndi kutseka chipangizo; pamene mulingo wa kuwala ukukwera kumalo otsika kuphatikizira kusiyana, Kenako relay 2 imatsegula ndikutsegula chitseko.
Njira 3: Zochita mopitirira malire
Pamwamba pamtunda wapamwamba, relay 1 imagwira ntchito, ndipo pansi pazipata zapansi, relay 2 imagwira ntchito. Galimoto yomwe nthawi zambiri imagwiritsidwa ntchito poyang'anira chipangizo cha shading ndi yabwino komanso yoipa.
Kuyatsa ndi kuzimitsa chipangizo chowongolera kuwala
- Relay 1 kukokera mkati:
mtengo woyezedwa> malire apamwamba + kuchuluka kwa kubwerera - Relay 2 kukokera mkati:
mtengo woyezedwa
Kodi ntchito?
Communication Protocol
Chogulitsacho chimagwiritsa ntchito mtundu wa RS485 MODBUS-RTU wokhazikika, malamulo onse ogwiritsira ntchito kapena oyankha ndi data ya hexadecimal. Adilesi yokhazikika ya chipangizocho ndi 1 pomwe chipangizocho chimatumizidwa, chiwongola dzanja chokhazikika ndi 9600, 8, n, 1.
- Werengani Data (ID ya ntchito 0x03)
Kufunsira chimango (hexadecimal), kutumiza example: Funso 1# chipangizo 1 deta, wolandira kompyuta amatumiza lamulo:01 03 00 00 00 01 84 0A.ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16 01 03 00 00 00 01 84 0a ID ya chipangizo ID ya ntchito Kutalika Kwadongosolo Data 1 Check Kodi 01 03 02 00 79 79 a6 Kufotokozera Kwa data: Zomwe zili mu lamulo ndi hexadecimal. Tengani data 1 ngati example. 00 79 imasinthidwa kukhala mtengo wa decimal wa 121. Ngati kukula kwa deta ndi 100, mtengo weniweni ndi 121/100 = 1.21. Ena ndi zina zotero.
- Deta Adilesi Table
Adilesi Adilesi Yoyambira Kufotokozera Mtundu wa data Mtengo wamtengo 40001 00 00 Chithunzi cha DC5Vvoltage Werengani Pokha 0~65535 pa 40101 00 64 model kodi werengani/lembani 0~65535 pa 40102 00 65 mfundo zonse werengani/lembani 1~20 pa 40103 00 66 ID ya chipangizo werengani/lembani 1~249 pa 40104 00 67 mlingo baud werengani/lembani 0~6 pa 40105 00 68 mode werengani/lembani 1~4 pa 40106 00 69 protocol werengani/lembani 1~10 pa - werengani ndikusintha adilesi ya chipangizocho
- Werengani kapena funsani adilesi ya chipangizocho
Ngati simukudziwa adiresi yamakono yamakono ndipo pali chipangizo chimodzi chokha pa basi, mungagwiritse ntchito lamulo FA 03 00 64 00 02 90 5F Funso chipangizo adiresi.ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16 FA 03 00 64 00 02 90 5F FA ndi 250 pa adilesi yonse. Mukapanda kudziwa adilesi, mutha kugwiritsa ntchito 250 kuti mupeze adilesi yeniyeni ya chipangizocho, 00 64 ndiye kaundula wachitsanzo cha chipangizocho.
Kuti mupeze lamulo lolondola, chipangizocho chidzayankha, mwachitsanzoample, deta yoyankha ndi: 01 03 02 07 12 3A 79, mawonekedwe ake akuwonetsedwa patebulo lotsatirali:ID ya chipangizo ID ya ntchito Adilesi Yoyambira Model Kodi CRC16 01 03 02 55 3C 00 01 3A 79 Yankho ayenera kukhala mu deta, baiti woyamba 01 limasonyeza kuti adiresi weniweni wa chipangizo panopa ndi, 55 3C kutembenuzidwa decimal 20182 limasonyeza kuti panopa chipangizo chitsanzo chachikulu ndi 21820, ndi ma byte awiri otsiriza 00 01 Zimasonyeza kuti chipangizo. ali ndi kuchuluka kwake.
- Sinthani adilesi yanu
Za example, ngati adilesi yamakono ndi 1, tikufuna kusintha kukhala 02, lamulo ndi: 01 06 00 66 00 02 E8 14
- Werengani kapena funsani adilesi ya chipangizocho
Pambuyo pochita bwino, chipangizocho chidzabwezera zambiri: 01 06 00 6B 00 64 F9 FD, magawowa amayamba kugwira ntchito atangosintha bwino.
Chodzikanira
Chikalatachi chimapereka zidziwitso zonse zokhudzana ndi malonda, sichipereka chilolezo kuzinthu zanzeru, sichifotokoza kapena kutanthauza, ndipo chimaletsa njira zina zilizonse zoperekera ufulu wazinthu zamaluntha, monga mawu a malonda ndi zikhalidwe za chinthuchi, zina. nkhani. Palibe mlandu womwe umaganiziridwa. Kuphatikiza apo, kampani yathu sipereka zitsimikizo, zofotokozera kapena kutanthauza, zokhuza kugulitsa ndi kugwiritsa ntchito chinthuchi, kuphatikiza kuyenera kugwiritsidwa ntchito kwa chinthucho, kugulitsa kapena kuphwanya udindo wapatent, kukopera kapena maufulu ena aluntha, ndi zina. . Mafotokozedwe azinthu ndi mafotokozedwe azinthu zitha kusinthidwa nthawi iliyonse popanda chidziwitso.
Contact Us
Kampani: Shanghai Sonbest Industrial Co., Ltd
Address: Kumanga 8, No.215 kumpoto chakum'mawa, Baoshan District, Shanghai, China
- Web: http://www.sonbest.com
- Web: http://www.sonbus.com SKYPE: zikomo
- Imelo: sale@sonbest.com
- Tel: 86-021-51083595 / 66862055 / 66862075 / 66861077
Zolemba / Zothandizira
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SONBEST SC7261B RS485 Chiyankhulo Chotsogolera Chiwonetsero Voltagndi Controller Video [pdf] Buku Logwiritsa Ntchito SC7261B, RS485 Chiyankhulo Chotsogolera Chiwonetsero Voltagndi Controller Video |
