QM3788C
Incwadi yokusebenzisa
File Inguqulelo: V22.1.20

I-QM3788C isebenzisa i-CAN Bus eqhelekileyo, ufikelelo olulula kwi-PLC, i-DCS, kunye nezinye izixhobo okanye iinkqubo zokubeka iliso kwimo yesantya somoya. Ukusetyenziswa kwangaphakathi kwe-high-precision sensing core kunye nezixhobo ezinxulumene nokuqinisekisa ukuthembeka okuphezulu kunye nozinzo olubalaseleyo lwexesha elide lunokwenziwa ngokwezifiso RS232, RS485, CAN, 4-20mA, DC0 ~ 5V \ 10V, ZIGBEE, Lora, WIFI, GPRS kunye nezinye. iindlela zemveliso.

Iiparamitha zobuGcisa

Ipharamitha yobugcisa	Ixabiso leParameter
Uphawu	I-TRUMBALL
Uluhlu lwesantya somoya	0 ~ 30m / s
Ukuchaneka kwesantya somoya	±3%
Umgaqo wokungeniswa	Ukungeniswa kwefilimu eshushu
INxibelelwano yoNxibelelwano	INGENZA
Umlinganiselo omiselweyo	250kbps
Amandla	I-DC12~24V 1A
Ubushushu obusebenzayo	-40~80°C
Ukufuma okusebenzayo	5%RH~90%RH

Ubungakanani bemveliso

Indlela yokwenza i-wiring?

※ Qaphela: Xa ufaka iintambo, qhagamshela iipali ezilungileyo nezingalunganga zonikezelo lwamandla kuqala kwaye emva koko uqhagamshele ucingo lomqondiso.

Isisombululo sesicelo

INKCAZELO YESET EDIBENEYO

Indlela yokuyisebenzisa?

UMgaqo woNxibelelwano

Imveliso isebenzisa i-CAN2.0B ifomathi yesakhelo esiqhelekileyo. Ulwazi lwesakhelo esisemgangathweni luyi-11 bytes, kubandakanywa iinxalenye ezimbini zolwazi kunye ne-3 bytes yokuqala yecandelo ledatha yinxalenye yolwazi. Inombolo ye-node engagqibekanga yi-1 xa isixhobo sishiya umzi-mveliso, oku kuthetha ukuba Ikhowudi yokuchongwa kombhalo yi-ID.10-ID.3 kwisakhelo esiqhelekileyo se-CAN, kwaye izinga elingagqibekanga yi-50k. Ukuba ezinye iireyithi ziyafuneka, zinokutshintshwa ngokuhambelana neprotocol yonxibelelwano.
Isixhobo sinokusebenza ngokuthe ngqo nabaguquli abahlukeneyo be-CAN okanye iimodyuli zokufumana i-USB. Abasebenzisi banokukhetha iziguquli zethu ze-USB-CAN zodidi lweshishini (njengoko kubonisiwe kulo mfanekiso ungasentla). Ifomathi esisiseko kunye nokwakheka kwesakhelo esisemgangathweni zimi ngolu hlobo lulandelayo Njengoko kubonisiwe kwitheyibhile.

kancinci	7	6	5	4	3	2	1	0
Byte 1	FF	FTR	X	X	DLC.3	DLC.2	DLC.1	DLC.0
Byte 2	ID.10	ID.9	ID.8	ID.7	ID.6	ID.5	ID.4	ID.3
Byte 3	ID.2	ID.1	ID.0	x	x	x	x	x
Byte 4	d1.7	d1.6	d1.5	d1.4	d1.3	d1.2	d1.1	d1.0
Byte 5	d2.7	d2.6	d2.5	d2.4	d2.3	d2.2	d2.1	d2.0
Byte 6	d3.7	d3.6	d3.5	d3.4	d3.3	d3.2	d3.1	d3.0
Byte 7	d4.7	d4.6	d4.5	d4.4	d4.3	d4.2	d4.1	d4.0
Byte 11	d8.7	d8.6	d8.5	d8.4	d8.3	d8.2	d8.1	d8.0

I-Byte 1 lulwazi lwesakhelo. Ibhithi ye-7 (FF) ibonisa ifomathi yesakhelo, kwisakhelo esandisiweyo, FF=1; i-6th bit (RTR) ibonisa uhlobo lwesakhelo, RTR=0 ibonisa isakhelo sedatha, RTR=1 ithetha isakhelo esikude; I-DLC ithetha ubude bokwenyani bedatha kwisakhelo sedatha. Ii-bytes 2~3 ziyasebenza kwiibhithi ezili-11 zekhowudi yokuchonga umyalezo. I-Bytes 4~11 yidatha eyiyo yesakhelo sedatha, ayisebenzi kwisakhelo esikude. Umzekeloample, xa idilesi ye-hardware ingu-1, njengoko kubonisiwe kumfanekiso ongezantsi, i-ID yesakhelo ngu-00 00
00 01, kwaye idatha inokuphendulwa ngokuthumela umyalelo ochanekileyo.

1. Idatha yombuzo
   Example: Ukubuza yonke 2 data ye 1# isixhobo itshaneli 1, umamkeli computer ithumela umyalelo: 01 03 00 00 00 02.

   Uhlobo lwesakhelo	INOKWAZISA isakhelo	idilesi yeemephu	ikhowudi yomsebenzi	idilesi yokuqala	ubude bedatha
   00 01	01	01	03	00 00	02

   Isakhelo sempendulo: 01 03 04 07 3A 0F 7D.

   Uhlobo lwesakhelo	INOKWAZISA isakhelo	idilesi yeemephu	ikhowudi yomsebenzi	ubude bedatha	idatha
   Isakhelo sokuphendula	00 00	01	03	04	08 AD 0F 7D

   Kwimpendulo yombuzo ongentlaample: 0x03 linani lomyalelo, i-0x4 ineedatha ezi-4, kwaye idata yokuqala yi-08 AD iguqulelwe kwinkqubo yokugqibela: 2221, kuba isisombululo semodyuli ngu-0.01, oku Ixabiso kufuneka lihlulwe ngo-100, oko kukuthi, eyona nto. ixabiso yi 22.21 degrees. Idatha nganye ithatha ii-byte ezimbini, oko kukuthi, inani elipheleleyo. Ixabiso lokwenyani lifuna ukwahlulwa nge-100 ngokwesiseko sale xabiso. Ngokufanayo, i-0F 7D yidatha yesibini. Ixabiso layo yi-3965, oko kukuthi, ixabiso lokwenene liyi-39.65.
2. Guqula i-ID yesakhelo
   Ungasebenzisa isikhululo esikhulu ukuseta kwakhona inombolo ye-node ngomyalelo. Inombolo ye-node isuka kwi-1 ukuya ku-200. Emva kokusetha kwakhona inombolo ye-node, kufuneka ubuyisele inkqubo. Kuba unxibelelwano lukwifomathi ye-hexadecimal, idatha ekwitheyibhile Zombini zikwifomathi enehexadecimal.
   Umzekeloample, ukuba i-ID yomninimzi ngu-00 00 kunye nedilesi yoluvo ngu-00 01, i-node yangoku i-1 itshintshelwe kwi-2. Umyalezo wonxibelelwano wokutshintsha i-ID yesixhobo umi ngolu hlobo lulandelayo: 01 06 0B 00 00 02.

   Uhlobo lwesakhelo	Isakhelo se-ID	Seta idilesi	Isazisi sokusebenza	ixabiso elimisiweyo	isakhelo ekujoliswe kuso
   Umyalelo	00 01	01	06	0B 00	00 02

   Isakhelo sokubuyisela emva kokusetha okuchanekileyo: 01 06 01 02 61 88. Ifomathi iboniswe kwitheyibhile engezantsi.

   Isakhelo se-ID	Seta idilesi	Isazisi sokusebenza	isakhelo somthombo ID	isakhelo sangoku se-ID	I-CRC16
   00 00	1	6	1	2	61 88

   Umyalelo awuyi kuphendula ngokuchanekileyo. Oku kulandelayo ngumyalelo kunye nomyalezo ophendulayo ukutshintsha idilesi yeSeta ku-2.

3. Guqula ireyithi yesixhobo
   Ungasebenzisa isitishi esikhulu ukuseta ngokutsha umlinganiselo wesixhobo ngemiyalelo. Uluhlu lwenani lereyithi yi-1 ~ 15. Emva kokusetha kwakhona inombolo ye-node, izinga liya kuqala ukusebenza ngokukhawuleza. Kuba unxibelelwano lukwifomathi ye-hexadecimal, ireyithi kwitheyibhile Amanani akwifomathi ye-hexadecimal.

   Ixabiso lexabiso	izinga lokwenyani	ixabiso lomlinganiselo	izinga lokwenyani
   1	20kbps	2	25kbps
   3	40kbps	4	50kbps
   5	100kbps	6	125kbps
   7	200kbps	8	250kbps
   9	400kbps	A	500kbps
   B	800kbps	C	1M
   D	33.33kbps	E	66.66kbps

   Umlinganiselo ongekho kolu luhlu ungentla awuxhaswa okwangoku. Ukuba uneemfuno ezizodwa, unokuzilungelelanisa. Umzekeloample, umyinge isixhobo 250k, kwaye inani 08 ngokwe theyibhile ingentla. Ukutshintsha izinga kwi-40k, inani le-40k ngu-03, umyalezo wonxibelelwano wokusebenza umi ngolu hlobo lulandelayo: 01 06 00 67 00 03 78 14, njengoko kuboniswe kumzobo ongezantsi.
   Emva kokuba uhlengahlengiso lwenziwe, izinga liya kutshintsha ngokukhawuleza, kwaye isixhobo asiyi kubuyisela nayiphi na ixabiso. Ngeli xesha, isixhobo sokufumana i-CAN sikwafuna ukutshintsha isantya esihambelanayo ukuze sinxibelelane ngokuqhelekileyo.

4. Buyisela isakhelo se-ID kunye nesantya emva kokuvulwa kombane
   Emva kokuba isixhobo sivuliwe kwakhona, isixhobo siya kubuyisela idilesi yesixhobo esihambelanayo kunye nolwazi lwereyithi. Umzekeloample, emva kokuba isixhobo sivuliwe, umyalezo oxeliweyo umi ngolu hlobo lulandelayo: 01 25 01 05 D1 80.

   Isakhelo se-ID	idilesi yesixhobo	ikhowudi yomsebenzi	isakhelo sangoku se-ID	izinga langoku	I-CRC16
   00 00	1	25	00 01	5	D1 80

   Kwisakhelo sokuphendula, i-01 ibonisa ukuba i-ID yesakhelo yangoku yi-00 01, kwaye ixabiso lesantya sesantya se-05 libonisa ukuba izinga langoku li-50 kbps, elinokufumaneka ngokujonga itafile.

Ukuzihlangula
Olu xwebhu lubonelela ngalo lonke ulwazi malunga nemveliso, alunikezi 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 kokusetyenziswa kwemveliso ethile, ukuthengiswa, okanye ulwaphulo-mthetho lwetyala layo nayiphi na ipatent, ilungelo lokushicilela, okanye amanye amalungelo epropathi enomgangatho ophezulu wokuqonda. , njl. Iinkcazo zemveliso kunye neenkcazo zemveliso zinokuguqulwa nangaliphi na ixesha ngaphandle kwesaziso.

Qhagamshelana nathi
Inkampani: Shanghai Sonbest Industrial Co., Ltd TRANBALL Brand Division
Idilesi: Isakhiwo 8, No.215 Northeast Road, Baoshan District, Shanghai, China
Web: http://www.qunbao.com
Web: http://www.tranball.com
SKYPE: kulungile
I-imeyile: sale@sonbest.com
Tel: 86-021-51083595/66862055/66862075/66861077

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