NGUNYANA OWONA SC7261B RS485 Ujongano lweLed Display Voltage C umlawuli weVidiyo
I-SC7261B isebenzisa iprotocol ye-RS485 yebhasi ye-MODBUS RTU, ufikelelo olulula kwi-PLC DCS, kunye nezinye izixhobo okanye iinkqubo zokubeka iliso kwi-DC5Vvoltagchaza imiyinge. Ukusetyenziswa kwangaphakathi kweyona nto iphezulu yokuvavanya okuchanekileyo kunye nezixhobo ezinxulumene nokuqinisekisa ukuthembeka okuphezulu kunye nokuzinza kwexesha elide kunokwenziwa ngokwezifiso RS232, RS485, CAN, 4 20mA, DC0 ~ 5V 10V, ZIG BEE, Lora, WIFI, GPRS, kunye nezinye iziphumo. iindlela.
Iiparamitha zobuGcisa
| Ipharamitha yobugcisa | Ixabiso leParameter |
| Uphawu | SONBEST |
| Isiginali yokuNgena | DC0~5V umthamotage |
| INxibelelwano yoNxibelelwano | RS485 |
| Izinga le-baud ehlala ikho | 9600 8 n1 |
| Amandla | AC185~265V 1A |
| Ubushushu obusebenzayo | -40~80°C |
| Ukufuma okusebenzayo | 5%RH~90%RH |
INDLELA YOKUFAKA IINGXELO bLULULE KWAYE ICACILE
I-wiring ilula kwaye kulula ukuyiqonda, akukho msebenzi onzima ofunekayo
UBUNTU OBUPHAKAMILEYO UYILO LOMZIMBA
Zonke iinkcukacha ziye zenziwa iimvavanyo ezininzi zezandla kunye nohlaziyo oluphindaphindiweyo, ukukuzisela amava angcono, kunye nokwenza ngononophelo iimveliso ezikumgangatho ophezulu.
Kwiprothokholi yeMODBUS-RTU esemgangathweni, izinga le-baud elingagqibekanga yi-9600, i-parity bit, i-8 bits yedatha, isoftware inokutshintsha iiparamitha ezinje ngethreshold, kunye nombuzo wexesha lokwenyani ledatha yokukhanyisa ngeRS485.
- Cofa u-"Seta" kube kanye ukufaka isethingi ephezulu Cofa ") "ukukhetha indawo kwaye ucinezele "A" kunye "V" ukulungisa ixabiso. Kwiimowudi 1 kunye no-3, xa ixabiso likhulu
kunomgubasi ophezulu, i-relay 1 iya kwenza. Umda ophezulu: ukungagqibeki 50000, ubuninzi 100000 - Cofa u-"Setha" kabini ukufaka umda ophantsi wokusetha i-Threshold Cinezela ") "ukukhetha indawo kwaye ucinezele "A" kunye no "V" ukulungisa ixabiso. Kwiindlela ze-2 kunye ne-3, xa ixabiso liphantsi kunomda ongaphantsi komda, i-relay 2 iya kwenza. Umda womda osezantsi: ukungagqibeki ngu-0, ubuninzi be-100000
- Cofa u-"SET" amaxesha amathathu ukufaka ulawulo lwe-hysteresis setting Cinezela ") "ukukhetha indawo kwaye ucinezele "A" kunye ne "V" ukulungisa ixabiso. Ixabiso elingagqibekanga li-1000 kwaye ubuninzi yi-100000.
- Cofa u-"SET" amaxesha amane ukungena kwimodi yokulawula ukusetha Cinezela ")" ukukhetha indawo kwaye ucinezele "A" kunye "V" ukulungisa ixabiso.
Imowudi 1: Isenzo ngaphezu komda ongaphezulu
Imodi yesi-2: Isenzo esilandela umda osezantsi
Indlela yesi-3: Isenzo ngaphaya komda ongaphezulu / Isenzo esingaphantsi komda osezantsi.
Imowudi yoku-1: Isenzo ngentla komda ongaphezulu Kuphela kudluliswa kodluliselo olu-1 olusebenzayo
Ukuvula kunye nokucima isixhobo sokulawula ukukhanya
I-Relay 1 yokutsalwa kweemeko zokusebenza:
ixabiso elilinganisiweyo> umda ophezulu we-threshold + ukubuyisela umahluko Relay 1 ukukhutshwa kweemeko zokusebenza: ixabiso elilinganisiweyo
thabatha umahluko, i-Relay 1 emva koko ivule kwaye ivale i-awning.
Imodi yesi-2: Isenzo esingaphantsi komda osezantsi
Kuphela i-relay 2 esebenzayo
Ukuvula kunye nokucima isixhobo sokulawula ukukhanya
I-Relay 2 yeemeko zokusebenza zokutsalwa: ixabiso elilinganisiweyo
I-Relay 2 yokukhutshwa kweemeko zokusebenza: ixabiso elilinganisiweyo> umyinge ophantsi we-threshold + ukubuyisela umehluko XAs iboniswe ngasentla, xa ixabiso elilinganisiweyo liphantsi kunomqobo osezantsi uthabathe umahluko, i-relay yangaphakathi yomlawuli I-Device 2 idonsa kwaye ivale isixhobo se-awning; xa inqanaba lokukhanya linyukela kumgubasi osezantsi kunye nomahluko, Emva koko i-relay 2 iyavula kwaye i-awning ivula.
Imodi yesi-3: Inyathelo elingaphaya komda
Ngaphezulu komgangatho ophezulu, i-relay 1 isebenza, kwaye ngaphantsi komgca ophantsi, i-relay 2 isebenza. I-motor edla ngokusetyenziswa ukulawula isixhobo somthunzi silungile kwaye sibi.
Ukuvula kunye nokucima isixhobo sokulawula ukukhanya
- I-Relay 1 yokutsalela ngaphakathi:
ixabiso elilinganisiweyo> umda ophezulu womda+ umahluko wokubuyisela - I-Relay 2 yokutsalela ngaphakathi:
ixabiso elilinganisiweyo
Indlela yokuyisebenzisa?
UMgaqo woNxibelelwano
Imveliso isebenzisa i-RS485 MODBUS-RTU ifomati yeprotocol esemgangathweni, yonke imisebenzi okanye imiyalelo yokuphendula iyidatha ye-hexadecimal. Idilesi yesixhobo esingagqibekanga yi-1 xa isixhobo sithunyelwa, izinga lebhaud elingagqibekanga yi-9600, 8, n, 1.
- Funda iDatha (I-id yoMsebenzi 0x03)
Inquiry frame (hexadecimal), ukuthumela umsample: Umbuzo 1# isixhobo 1 data, inginginya computer ithumela umyalelo:01 03 00 00 00 01 84 0A.I-ID yesixhobo Isazisi sokusebenza Idilesi yokuQalisa Ubude beDatha I-CRC16 01 03 00 00 00 01 84 0A I-ID yesixhobo Isazisi sokusebenza Ubude beDatha Idatha 1 Jonga ikhowudi 01 03 02 00 79 79 A6 INkcazelo yeDatha: Idatha ekumyalelo i-hexadecimal. Thatha idatha 1 njenge example. 00 79 iguqulelwa kwixabiso lokugqibela lika-121. Ukuba ulwandiso lwedatha yi-100, elona xabiso ngu-121/100=1.21. Abanye njalo njalo.
- Itheyibhile yeedilesi zeDatha
Idilesi Idilesi yokuQalisa Inkcazo Uhlobo lwedatha Uluhlu lwexabiso 40001 00 00 DC5Vvoltage Funda uqhubeleke 0-65535 40101 00 64 imodeli ikhowudi funda/bhala 0-65535 40102 00 65 amanqaku ewonke funda/bhala 1-20 40103 00 66 I-ID yesixhobo funda/bhala 1-249 40104 00 67 izinga baud funda/bhala 0-6 40105 00 68 indlela funda/bhala 1-4 40106 00 69 iprotocol funda/bhala 1-10 - funda kwaye ulungise idilesi yesixhobo
- Funda okanye ubuze idilesi yesixhobo
Ukuba awuyazi idilesi yesixhobo yangoku kwaye kukho isixhobo esinye kuphela ebhasini, ungasebenzisa umyalelo FA 03 00 64 00 02 90 5F Umbuzo idilesi isixhobo.I-ID yesixhobo Isazisi sokusebenza Idilesi yokuQalisa Ubude beDatha I-CRC16 FA 03 00 64 00 02 90 5F FA yi 250 idilesi jikelele. Xa ungayazi idilesi, ungasebenzisa i-250 ukufumana idilesi yokwenyani yesixhobo, 00 64 yirejista yemodeli yesixhobo.
Kumyalelo wombuzo ochanekileyo, isixhobo siya kuphendula, umzample, idatha yempendulo yile: 01 03 02 07 12 3A 79, ifomathi yayo njengoko iboniswe kolu luhlu lulandelayo:I-ID yesixhobo Isazisi sokusebenza Idilesi yokuQalisa Ikhowudi yomzekelo I-CRC16 01 03 02 55 3C 00 01 3A 79 Impendulo kufuneka ibe kwidatha, i-byte yokuqala 01 ibonisa ukuba idilesi yokwenyani yesixhobo sangoku, i-55 3C iguqulelwe kwi-decimal 20182 ibonisa ukuba imodeli ephambili yesixhobo i-21820, kunye ne-byte ezimbini zokugqibela 00 01 Ibonisa ukuba isixhobo inobungakanani besimo.
- Guqula idilesi yecebo
Umzekeloample, ukuba idilesi yesixhobo yangoku ngu-1, sifuna ukutshintsha ku-02, umyalelo ngulo: 01 06 00 66 00 02 E8 14
- Funda okanye ubuze idilesi yesixhobo
Emva kokuba umsebenzi uphumelele, isixhobo siya kubuyisela ulwazi: 01 06 00 6B 00 64 F9 FD, iiparamitha zisebenza ngokukhawuleza emva kokutshintsha okuyimpumelelo.
Ukuzihlangula
Olu xwebhu lubonelela ngalo lonke ulwazi malunga nemveliso, aluniki naliphi na ilayisenisi kwipropathi enomgangatho ophezulu wokuqonda, aluchazi okanye alubonisi, kwaye luyakwalela naziphi na ezinye iindlela zokunika nawaphi na amalungelo epropathi enomgangatho ophezulu wokuqonda, njengengxelo yemimiselo yokuthengisa kunye neemeko zale mveliso, imiba. Akukho tyala lithathwayo. Ngaphaya koko, inkampani yethu ayenzi ziqinisekiso, ezicacileyo okanye ezichaziweyo, malunga nokuthengiswa kunye nokusetyenziswa kwale mveliso, kubandakanywa ukufaneleka kosetyenziso oluthile lwemveliso, ukuthengiswa okanye ulwaphulo-mthetho lwetyala layo nayiphi na ipatent, ilungelo lokushicilela okanye amanye amalungelo epropathi enomgangatho ophezulu wokuqonda, njl. . Iinkcukacha zeMveliso kunye neenkcazo zemveliso zinokulungiswa nangaliphi na ixesha ngaphandle kwesaziso.
Qhagamshelana Us
Inkampani: Shanghai Sonbest Industrial Co., Ltd
Idilesi: Isakhiwo 8, No.215 indlela Northeast, Baoshan District, Shanghai, China
- Web: http://www.sonbest.com
- Web: http://www.sonbus.com SKYPE: kulungile
- I-imeyile: sale@sonbest.com
- Umnxeba: 86-021-51083595 / 66862055 / 66862075 / 66861077
Amaxwebhu / Izibonelelo
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SONBEST SC7261B RS485 Ujongano lweLed Bonisa Voltage Ividiyo yoMlawuli [pdf] Incwadi yokusebenzisa SC7261B, RS485 Ujongano oluBonelelayo lweLed Voltage Ividiyo yoMlawuli |
