SONBEST SM3700V Pipeline Single Temperature Sensor Voltage Output User Manual
SM3700V pogwiritsa ntchito muyezo, kupeza mosavuta kwa PLCDCS ndi zida zina kapena machitidwe oyang'anira kuchuluka kwa kutentha kwa boma. Kugwiritsiridwa ntchito kwamkati kwazitsulo zomveka bwino kwambiri ndi zipangizo zogwirizana kuti zitsimikizire kudalirika kwakukulu komanso kukhazikika kwanthawi yayitali, zitha kusinthidwa mwamakonda.
Technical Parameters
Kusankha katundu
Product DesignRS485,4-20mA,DC0-5V,DC0-10VNjira zambiri zotulutsa, zopangidwazo zimagawidwa m'mitundu yotsatirayi kutengera njira yotulutsa.
Kukula Kwazinthu
Yankho la ntchito
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.
- 1. Werengani Zambiri (ID yantchito 0x03)
Kufunsira chimango (hexadecimal), kutumiza example: Funso 1# chipangizo 1 deta, wolandira kompyuta amatumiza lamulo:01 03 00 00 00 01 84 0A .
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.
- 2. Deta Adilesi Table
- 3 werengani ndikusintha adilesi ya chipangizocho
(1) 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.
Kuyankha kuyenera kukhala mu data, byte yoyamba 01 ikuwonetsa kuti adilesi yeniyeni ya chipangizochi ndi, 55 3C yosinthidwa kukhala decimal 20182 ikuwonetsa kuti chipangizochi chili ndi 21820, ma byte awiri omaliza 00 01 Akuwonetsa kuti chipangizocho chili ndi kuchuluka kwa udindo.
(2)Sinthani adilesi ya chipangizocho
Za example, ngati adilesi yamakono ndi 1, tikufuna kusintha ku 02, lamulo ndi: 01 06 00 66 00 02 E8 14 .
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, wosuta ayenera kusintha lamulo lafunso la pulogalamuyo nthawi yomweyo.
- 4 Werengani ndikusintha Baud Rate
(1) 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.
(2)Sintha 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 1601 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.
- 5 Werengani Phindu Lowongolera
(1) Werengani Mtengo Wowongoleredwa
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. Za example, 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 mtengo woipa, monga -100, wolingana ndi mtengo wa hexadecimal wa FF 9C, womwe umawerengedwa ngati 100-65535 = 65435, kenako n'kusinthidwa kukhala hexadecimal to 0x ndi 9C. Mtengo wowongolera umayambira pa 00 6B. Timatenga parameter yoyamba ngati example. Mtengo wowongolera umawerengedwa ndikusinthidwa chimodzimodzi kwa magawo angapo.
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.
(2) 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 .
Za exampLe, mitundu ndi 0 ~ 30, kutulutsa kwa analogi ndi 0 ~ 5V DC0-5Vvoltage chizindikiro, kutentha ndi DC0-5Vvoltage Ubale wowerengera ukuwonetsedwa mu chilinganizo: C = (A2 -A1) * (X-B1) / (B2-B1) + A1, pomwe A2 ndi gawo la kutentha kwapamwamba, A1 ndiye malire otsika amtunduwo, B2 ndi DC0-5VvoltagE yotulutsa malire apamwamba, B1 ndiye malire otsika, X ndiye kutentha komwe kumawerengedwa pano, ndipo C ndi DC0-5Vvol yowerengedwatagndi mtengo. Mndandanda wamakhalidwe omwe amagwiritsidwa ntchito kwambiri ndi awa:
Monga momwe tawonetsera pamwambapa, poyesa 2.5V, DC0 -5Vvol yamakonotagndi 15e
Za exampLe, mitundu ndi 0 ~ 30, kutulutsa kwa analogi ndi 0 ~ 10V DC0-10Vvoltage chizindikiro, kutentha ndi DC0-10Vvoltage Ubale wowerengera ukuwonetsedwa mu chilinganizo: C = (A2 -A1) * (X-B1) / (B2-B1)+ A1, pomwe A2 ndi malire a kutentha kumtunda, A1 ndiye malire otsika amtunduwu, B2 ndi DC0-10VvoltagE yotulutsa malire apamwamba, B1 ndiye malire otsika, X ndiye kutentha komwe kumawerengedwa pano, ndipo C ndi DC0-10Vvol yowerengedwatagndi mtengo. Mndandanda wamakhalidwe omwe amagwiritsidwa ntchito kwambiri ndi awa:
Monga momwe tawonetsera pamwambapa, poyesa 5V, DC0 -10Vvol yamakonotagndi 15e
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.
Lumikizanani nafe
Kampani: Shanghai Sonbest Industrial Co., Ltd
Address: Kumanga 8, No.215 kumpoto chakum'mawa msewu, 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 SM3700V Pipeline Single Temperature Sensor Voltage Kutulutsa [pdf] Buku Logwiritsa Ntchito SM3700V, Pipeline Single Temperature Sensor Voltage Kutulutsa, SM3700V Pipeline Single Temperature Sensor Voltage Kutulutsa |