SONBEST RS485 Chiyanjanitso ndi Kulumikizana Ntchito Kutentha ndi Chinyezi Controller
SC7210B mumayimba muyezo wa RS485 basi MODBUS RTU protocol, mwayi wosavuta ku PLC DCS ndi zida zina kapena makina owunikira kutentha, kuchuluka kwanyengo. , akhoza makonda RS232, RS485, CAN, 4 20mA, DC0 ~ 5V 10V, ZIGBEE, Lora, WIFI, GPRS ndi
njira zina zotulutsa.
Technical Parameters
| Technical parameter | Mtengo wa parameter |
| Mtundu | SONBEST |
| Mtundu woyezera kutentha | -30 ℃ ~ 80 ℃ |
| Kutentha koyezera kulondola | ±0.5℃ @25℃ |
| Chinyezi choyezera | 0-100% RH |
| Kulondola kwa chinyezi | ±3%RH @25℃ |
| Communication Interface | Mtengo wa RS485 |
| Mlingo wotsikirapo wa baud | 9600 n8 |
| Mphamvu | Zamgululi |
| Control mode | Relay |
| kunyamula mphamvu | 10A 220VAC |
| Kuthamanga kutentha | -40-80 ° C |
| Chinyezi chogwira ntchito | 5% RH ~ 90% RH |
Momwe mungapangire wiring?
NJIRA YA WIRING
Mawaya osavuta kumva popanda zovuta
MAYIKO ONSE
Standard MODBUS-RTU protocol, kusakhazikika kwa baud ndi 9600, cheke chosavomerezeka, ma data 8, mapulogalamu amatha kusintha poyambira ndi magawo ena, ndikufunsanso zowunikira munthawi yeniyeni kudzera pa RS485.
Mbali yapamwamba ndi mtengo wowonetsera kutentha
Mbali yapansi ndi mtengo wowonetsera chinyezi.
- Dinani ndikugwira SET kwa masekondi awiri ndikuimasula kuti mulowetse zowongolera zotentha ndi chinyezi.
Press }) kuti musankhe malo, dinani /\, ndi V kuti musinthe mtengo wamtengo wapatali , wolamulira adzachitapo kanthu pamene mtengo uli wotsika kuposa malire otsika.
Pamwamba: Kutentha kochepa 0, pazipita 99.9
Chinyezi chochepa 0, pazipita 99.9 - Dinani SET kuti mulowetse zowongolera zoziziritsa ndi kuchepetsa chinyezi
- Press }) kuti musankhe posit ion, dinani /\ ndi 11V11 kuti musinthe mtengo
Mu mode 2, wolamulira adzachita pamene mtengo uli wapamwamba kusiyana ndi kumtunda kwa th reshold.
M'munsi malire malire: Osachepera kutentha -30, pazipita 99.9
Chinyezi chochepa 0, pazipita 99.9 - Dinani SET kawiri kuti mulowetse makonzedwe a hysteresis
Press }) kuti musankhe malo, dinani /\ ndi V kuti musinthe mtengo.
Hysteres ndi: Kutentha kochepa 0, pazipita 10
Chinyezi chochepa 0, pazipita 10 - Dinani SET katatu kuti mulowetse mawonekedwe owongolera
Press }) kuti musankhe posit ion, dinani /\ ndi V kuti musinthe mtengo.
Mode 1: Kuchita pansi pa malire otsika
Njira 2: Zochita pamwamba pazipata zapamwamba
Kodi ntchito?
KUGWIRITSA NTCHITO WOLAMULIRA WANZERU
Example: Pa monitorin g, ngati kutentha ndi chinyezi kupitirira / pansi pa th reshold, sensa imatumiza deta ya kutentha ndi chinyezi kwa woyang'anira, ndiye woyang'anira adzazimitsa / pa chipangizocho molingana ndi t hreshold, ndi deta idzafalitsidwa kudzera pa doko loyankhulana la RS485. Kulunzanitsa kuti kompyuta
NJIRA YOLAMULIRA NDI NTCHITO
Kuwotcha ndi kuwongolera chinyezi, kuziziritsa ndi kuwongolera mpweya
Mode 1: Zochitazo zili pansi pazipata zapansi
Kutentha kwa I humidity terminal kumagwiritsidwa ntchito.
Kutsegula ndi kutseka njira yoyendetsera kutentha ndi chinyezi
Momwe amagwirira ntchito pofikira kutentha / chinyezi: mtengo woyezedwa
Temperature I humidity terminal release action condition: miyezo yoyezera> kuchepetsa malire a malire+ kubwerera kwa kusiyana kwa mtengo
XMonga momwe zasonyezedwera pachithunzi pamwambapa, mtengo woyezedwa ukakhala wotsika kuposa malire otsika kuchotsera kusiyana kobwerera, udzakokedwa m'malo otentha amkati / chinyezi cha wowongolera ndikuyatsidwa. Mulingo woyezedwa ukakwera kufika pamlingo wapamwamba ndi kusiyana kobwerera, malo otenthetsera/ chinyezi amachotsedwa. Zimitsani chipangizocho.
Njira 2: Zochita pamwamba pazipata zapamwamba
Malo otenthetsera/chinyontho akugwiritsidwa ntchito.
Kutsegula ndi kutseka njira yoyendetsera kutentha ndi chinyezi
Malo ogwirira ntchito pofikira kutentha ndi chinyezi: mtengo woyezera> malo okwera kwambiri + hysteresis Kutentha ndi kutulutsa chinyezi:
mtengo woyezedwa
Chogulitsacho chimagwiritsa ntchito mtundu wa RS485 MODBUS RTU wokhazikika wa protocol, malamulo onse ogwiritsira ntchito kapena kuyankha ndi data ya hexadecimal. Adilesi yokhazikika ya chipangizocho ndi 1 pomwe chipangizocho chimatumizidwa, kuchuluka kwa baud 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 02 C4 0B .ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16 01 03 00 00 00 02 ku c4b Pamafunso olondola, chipangizochi chiyankha ndi data: 01 03 04 00 7A 00 00 DB EA , mayankho amagawidwa motere:
ID ya chipangizo ID ya ntchito Kutalika Kwadongosolo Data 1 Data 2 Check Kodi 01 03 04 00 79 00 7a DB EA 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 o n.
- Deta Adilesi Table
Adilesi Adilesi Yoyambira Kufotokozera Mtundu wa data Mtengo wamtengo 40001 00 00 kutentha Werengani Pokha 0~65535 pa 40002 00 01 chinyezi 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 Query 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 yoyankhira ndi: 01 03 02 07 12 3A 79, mawonekedwe ake akuwonetsedwa patebulo ili:ID ya chipangizo ID ya ntchito Adilesi Yoyambira Model Kodi CRC16 01 03 02 55 3C 00 01 3A 79 Kuyankha kuyenera kukhala muzolemba, 01 yoyamba ikuwonetsa kuti adilesi yeniyeni ya chipangizochi ndi, 55 3C yosinthidwa kukhala decimal 20182 ikuwonetsa kuti chipangizochi chili ndi 21820, l as two bytes 00 01 Ikuwonetsa kuti chipangizocho chili kuchuluka kwa udindo.
- Sinthani adilesi ya chipangizo
Za example, ngati adilesi yamakono ndi 1, tikufuna kusintha ku 02, lamulo ndi: 01 06 00 66 00 02 E8 14 .ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kopita CRC16 01 06 00 66 00 02 E8 14 Kusinthako kukachitika bwino, chipangizocho chidzabwezera zambiri: 02 06 00 66 00 02 E8 27 , mawonekedwe ake amagawidwa monga momwe tawonetsera pa tebulo ili:
Kuyankha kuyenera kukhala mu data, pambuyo poti kusinthidwa kukuyenda bwino, byte yoyamba ndi adilesi yatsopano ya chipangizocho. Adilesi ya chipangizo ikasinthidwa, iyamba kugwira ntchito nthawi yomweyo. Panthawiyi, wogwiritsa ntchitoyo ayenera kusintha lamulo lafunso la pulogalamuyo nthawi yomweyo.
- Werengani kapena funsani adilesi ya chipangizocho
- Werengani ndi Kusintha Baud Rate
- Werengani mlingo wa baud
Chipangizo chokhazikika cha fakitale ya baud ndi 9600. Ngati mukufuna kusintha, mukhoza kusintha malinga ndi tebulo ili ndi ndondomeko yolumikizirana. Za example, werengani ID ya chipangizo cha baud chamakono, lamulo ndi: 01 03 00 67 00 01 35 D5 , mawonekedwe ake amagawidwa motere.ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16 01 03 00 67 00 01 35d5 ndi Werengani ma encoding a baud rate pa chipangizo chomwe chilipo. Baud rate encoding: 1 ndi 2400; 2 ndi 4800; 3 ndi 9600; 4 ndi 19200; 5 ndi 38400; 6 ndi 115200.
Kuti mupeze lamulo lolondola, chipangizocho chidzayankha, mwachitsanzoample deta yoyankhira ndi: 01 03 02 00 03 F8 45, mawonekedwe ake akuwonetsedwa patebulo lotsatirali:ID ya chipangizo ID ya ntchito Kutalika Kwadongosolo Mtengo ID CRC16 01 03 02 00 03 pa f8 zolembedwa molingana ndi kuchuluka kwa baud, 03 ndi 9600, mwachitsanzo, chipangizo chapano chili ndi chiwopsezo cha 9600.
- Kusintha mlingo wa baud
Za example, kusintha mlingo wa baud kuchokera 9600 kuti 38400, mwachitsanzo kusintha kachidindo kuchokera 3 mpaka 5, lamulo ndi: 01 06 00 67 00 05 F8 16 01 03 00 66 00 01 64 15 .ID ya chipangizo ID ya ntchito Adilesi Yoyambira Target Baud Rate CRC16 01 03 00 66 00 01 64 15 Sinthani mlingo wa baud kuchokera ku 9600 kupita ku 38400, kusintha kachidindo kuchokera ku 3 mpaka 5. Mlingo watsopano wa baud udzachitika nthawi yomweyo, pomwe chipangizocho chidzataya yankho lake ndipo mlingo wa baud wa chipangizocho uyenera kufunsidwa moyenerera. Zosinthidwa.
- Werengani mlingo wa baud
- Werengani Mtengo Wowongolera
- Werengani Mtengo Wowongolera
Pakakhala cholakwika pakati pa data ndi mulingo wolozera, titha kuchepetsa cholakwika chowonetsera posintha mtengo wowongolera. Kusiyana kowongolera kumatha kusinthidwa kukhala kuphatikiza kapena kuchotsera 1000, t hat ndi, mtengo wamtengo wapatali ndi 0 1000 kapena 64535 65535.ample, pamene mtengo wowonetsera uli wochepa kwambiri, tikhoza kukonza mwa kuwonjezera 100. Lamulo ndi: 01 03 00 6B 00 01 F5 D6 . Mu lamulo 100 ndi hex 0x64 Ngati mukufuna kuchepetsa, mukhoza kukhazikitsa val ue, monga 100, yogwirizana ndi mtengo wa hexadecimal wa
FF 9C, yomwe imawerengedwa ngati 100 65535=65435, kenako imasinthidwa kukhala hexadecimal kukhala 0x FF 9C. Mtengo wowongolera umayambira pa 00 6B. Timatenga parameter yoyamba ngati example. Mtengo wowongolera umawerengedwa ndikusinthidwa mofanana ndi magawo angapo.ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16 01 03 00 6b ndi 00 01 F5 D6 Kuti mupeze lamulo lolondola, chipangizocho chidzayankha, mwachitsanzoample deta yoyankha ndi: 01 03 02 00 64 B9 AF, mawonekedwe ake akuwonetsedwa patebulo lotsatirali:
ID ya chipangizo ID ya ntchito Kutalika Kwadongosolo Mtengo wa data CRC16 01 03 02 00 64 B9 AF Mu data yankho, byte yoyamba 01 imasonyeza adiresi yeniyeni ya chipangizo chamakono, ndipo 00 6B ndiye woyamba boma kuchuluka kuwongolera mtengo kaundula. Ngati chipangizocho chili ndi magawo angapo, magawo ena amagwira ntchito motere. Momwemonso, kutentha, chinyezi ndi chizindikiro ichi, kuwala nthawi zambiri kulibe chinthu ichi.
- Sinthani mtengo wowongolera
Za example, kuchuluka kwazomwe zikuchitika pano ndi kochepa kwambiri, tikufuna kuwonjezera 1 ku mtengo wake weniweni, ndipo mtengo wapano kuphatikiza 100 kuwongolera opareshoni lamulo ndi:01 06 00 6B 00 64 F9 FD .ID ya chipangizo ID ya ntchito Adilesi Yoyambira Kopita CRC16 01 06 00 6b ndi 00 64 F9 FD Pambuyo pochita bwino, chipangizocho chidzabwezera zambiri: 01 06 00 6B 00 64 F9 FD, magawowa amayamba kugwira ntchito atangosintha bwino.
- Werengani Mtengo Wowongolera
Chodzikanira
Chikalatachi chimapereka chidziwitso chonse chokhudza malonda, sichipereka chilolezo kuzinthu zanzeru, sichifotokoza kapena kutanthauza, ndipo chimaletsa njira ina iliyonse yoperekera ufulu wazinthu zamaluntha, monga mawu a malonda ndi zikhalidwe za chinthu ichi, nkhani zina. Palibe mlandu womwe wafotokozedwa. Kuphatikiza apo, kampani yathu sipereka zitsimikizo, kufotokoza kapena kutanthauza, zokhuza kugulitsa ndi kugwiritsa ntchito chinthuchi, kuphatikiza kuyenera kugwiritsidwa ntchito kwa chinthucho, kugulitsa kapena kuphwanya udindo uliwonse wa patent, kukopera kapena ufulu wina waukadaulo, ndi zina zambiri, ndi zina zambiri. .Mafotokozedwe azinthu ndi mafotokozedwe azinthu zitha kusinthidwa nthawi iliyonse popanda chidziwitso.
Lumikizanani nafe
Kampani: Shanghai Sonbest Industrial Co., Ltd
Address: Kumanga 8, No.215 North East ro ad, 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
 |
SONBEST RS485 Chiyanjanitso ndi Kulumikizana Ntchito Kutentha ndi Chinyezi Controller [pdf] Buku Logwiritsa Ntchito RS485, Chiyanjanitso ndi Kulumikizana Ntchito Kutentha ndi Chinyezi Controller |
