Hiki i ka SONBEST SM1410C ke kaʻaahi kaʻaahi a me ka haʻahaʻa haʻahaʻa haʻahaʻa
Hiki i ka SONBEST SM1410C ke kaʻa kaʻaahi a me ka haʻahaʻa haʻahaʻa

Nā ʻāpana ʻenehana

ʻāpana ʻenehana Waiwai palena
Brand SONBEST
Laina ana wela -50 ℃~120 ℃
Ke ana pololei ʻana o ka mahana ±0.5 ℃ @25 ℃
Laulā ana hoʻomāmā 0~100%RH
Pono ka haʻahaʻa ±3%RH @25 ℃
Pāʻani Kūkākūkā HIKI
Laki paʻamau 250kbps
Ka mana DC9~24V 1A
Holo ka wela -40~80°C
ʻO ka haʻahaʻa hana 5%RH~90%RH

I ka hihia o na uwea naha, uwea i na uwea e like me ka hoikeia ma ke kii. Inā ʻaʻohe alakaʻi o ka huahana ponoʻī, ʻo ke kala kumu no ke kuhikuhi.

Kūkākūkā kamaʻilio

Hoʻohana ka huahana i ka CAN2.0B maʻamau kiʻi paʻi. He 11 paita ka ʻike kiʻi maʻamau, me nā ʻāpana ʻelua o ka ʻike a ʻo ka 3 paita mua o ka ʻāpana ʻikepili ka ʻāpana ʻike. ʻO 1 ka helu node paʻamau i ka wā e haʻalele ai ka mea hana i ka hale hana, ʻo ia hoʻi ʻo ID.10-ID.3 ka helu kuhi kikokikona ma ke kiʻi maʻamau CAN, a ʻo 50k ka helu paʻamau. Inā makemake ʻia nā kumukūʻai ʻē aʻe, hiki ke hoʻololi ʻia e like me ka protocol kamaʻilio.

Hiki i ka mea hana ke hana pololei me nā mea hoʻololi CAN like ʻole a i ʻole nā ​​modula loaʻa USB. Hiki i nā mea hoʻohana ke koho i kā mākou mea hoʻololi USB-CAN ʻoihana (e like me ka hōʻike ʻana ma ka kiʻi ma luna). ʻO ke ʻano kumu a me ke ʻano o ke kiʻi maʻamau e like me ka mea i hōʻike ʻia ma ka papa.

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

ʻO ka Byte 1 ka ʻike kiʻi. Hōʻike ka 7th bit (FF) i ke ʻano o ke kiʻi, ma ke kiʻi lōʻihi, FF=1; hōʻike ka 6th bit (RTR) i ke ʻano o ke kiʻi, RTR=0 hōʻike i ke kiʻi ʻikepili, RTR=1 ʻo ia ke ʻano o ke kiʻi mamao; ʻO DLC ke ʻano o ka lōʻihi o ka ʻikepili maoli i loko o ke kiʻi ʻikepili. Pono nā Bytes 2~3 no 11 mau ʻāpana o ke code ʻike memo. ʻO nā Bytes 4 ~ 11 ka ʻikepili maoli o ke kiʻi ʻikepili, kūpono ʻole no ke kiʻi mamao. No example, i ka helu wahi o ka lako kamepiula 1, e like me ka hoike ana ma ka kiʻi ma lalo nei, ka pahu ID 00 00 00 01, a hiki ke pane i ka ikepili ma ka hoouna ana i ke kauoha pololei.

ʻikepili nīnau

Example: No ka nīnau ʻana i nā ʻikepili 2 a pau o ka 1# device channel 1, hoʻouna ka computer host i ke kauoha: 01 03 00 00 00 02.

ʻAno pā CAN kiʻi ID palapala palapala

helu wahi

code hana hoomaka ana

helu wahi

lōʻihi ʻikepili
00 01 01 01 03 00 00 02

Pāʻina pane: 01 03 04 07 3A 0F 7D.

ʻAno pā CAN kiʻi ID palapala palapala

helu wahi

code hana lōʻihi ʻikepili ʻikepili
Pane

kāʻei

00 00 01 03 04 08 AD 0F 7D

Ma ka pane nīnau o ka example: 0x03 ka helu kauoha, 0x4 he 4 mau ʻikepili, ʻo ka ʻikepili mua ʻo 08 AD i hoʻololi ʻia i ʻōnaehana decimal: 2221, no ka mea, ʻo 0.01 ka hoʻonā ʻana o ka module, kēia Pono e puʻunaue ʻia ka waiwai e 100, ʻo ia hoʻi, ʻo ka waiwai maoli. 22.21 degere. Loaʻa i kēlā me kēia ʻikepili i ʻelua bytes, ʻo ia hoʻi, kahi hoʻololi integer. Pono e puunaueia ka waiwai maoli e 100 ma ke kumu o keia waiwai. Pēlā nō, ʻo 0F 7D ka ʻikepili ʻelua. ʻO 3965 kona waiwai, ʻo ia hoʻi, ʻo 39.65 ka waiwai maoli.

Hoʻololi i ka ID Frame

Hiki iā ʻoe ke hoʻohana i ka master station e hoʻihoʻi i ka helu node ma ke kauoha. ʻO ka helu node mai ka 1 a hiki i ka 200. Ma hope o ka hoʻonohonoho hou ʻana i ka helu node, pono ʻoe e hoʻonohonoho hou i ka ʻōnaehana. No ka mea aia ke kamaʻilio ma ke ʻano hexadecimal, ʻo ka ʻikepili ma ka papa ʻelua ma ke ʻano hexadecimal.

No exampe, inā ʻo 00 00 ka ID host a ʻo ka helu sensor ʻo 00 01, ua hoʻololi ʻia ka node 1 o kēia manawa i ka 2nd. ʻO ka memo kamaʻilio no ka hoʻololi ʻana i ka ID mea hana penei: 01 06 0B 00 00 02.

ʻAno pā ID mōlina Hoʻonoho i ka helu wahi id hana waiwai paa ID kiʻi pahu hopu
Kauoha 00 01 01 06 0B 00 00 02

E hoʻihoʻi i ke kiʻi ma hope o ka hoʻonohonoho pono ʻana: 01 06 01 02 61 88. E like me ka hōʻike ʻana ma ka papa ma lalo nei.

ID mōlina Hoʻonoho i ka helu wahi id hana kumu kumu

ID

kiʻi o kēia manawa

ID

CRC16
00 00 01 06 01 02 61 88

ʻAʻole e pane pololei ke kauoha. ʻO kēia ke kauoha a me ka pane pane e hoʻololi i ka Set Address i 2.

E hoʻololi i ka nui o ka mea hana

Hiki iā ʻoe ke hoʻohana i ka master station e hoʻihoʻi hou i ka helu kelepona ma o nā kauoha. ʻO ka laulā o ka helu helu he 1-15. Ma hope o ka hoʻonohonoho hou ʻana i ka helu node, e hoʻokō koke ʻia ka helu. No ka mea aia ke kamaʻilio ʻana ma ke ʻano hexadecimal, ʻo ka helu ma ka pākaukau Aia nā helu ma ke ʻano hexadecimal.

Waiwai uku uku maoli waiwai kūhelu uku maoli
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

ʻAʻole kākoʻo ʻia ka pākēneka ʻaʻole i ka pae i luna. Inā loaʻa iā ʻoe nā koi kūikawā, hiki iā ʻoe ke hoʻonohonoho. No exampʻO ka helu kelepona he 250k, a ʻo ka helu he 08 e like me ka papa ma luna. No ka hoʻololi ʻana i ka pākēneka i 40k, ʻo ka helu o 40k ʻo 03, ʻo ka memo kamaʻilio hana penei: 01 06 00 67 00 03 78 14, e like me ka hōʻike ʻana ma ke kiʻi ma lalo nei.

Ma hope o ka hana ʻana i ka hoʻololi ʻana, e hoʻololi koke ka pākēneka, a ʻaʻole e hoʻihoʻi ka hāmeʻa i kekahi waiwai. I kēia manawa, pono hoʻi e hoʻololi ka mea loaʻa CAN i ka helu kūpono e kamaʻilio maʻamau.

E hoʻihoʻi i ka ID frame a me ka helu ma hope o ka hoʻā ʻana

Ma hope o ka hoʻā hou ʻana o ka hāmeʻa, e hoʻihoʻi ka hāmeʻa i ka helu kelepona pili a me ka ʻike helu. No exampe, ma hope o ka ho'ā 'ana o ka mea hana, penei ka memo i hō'ike 'ia: 01 25 01 05 D1 80. Frame I

ID mōlina helu kelepona code hana ID kiʻi o kēia manawa uku o keia manawa CRC16
00 00 01 25 00 01 05 D1 80

Ma ke kiʻi pane, hōʻike ʻo 01 ʻo ka ID frame i kēia manawa ʻo 00 01, a ʻo ka helu helu wikiwiki 05 e hōʻike ana he 50 kbps ka helu o kēia manawa, hiki ke loaʻa ma ka nānā ʻana i ka papa.

Hoʻolele

Hāʻawi kēia palapala i nā ʻike āpau e pili ana i ka huahana, ʻaʻole hāʻawi i kekahi laikini i ka waiwai noʻonoʻo, ʻaʻole hōʻike a hōʻike paha, a pāpā i nā ala ʻē aʻe e hāʻawi i nā kuleana waiwai naʻauao, e like me ka ʻōlelo o nā ʻōlelo kūʻai a me nā kūlana o kēia huahana, nā mea ʻē aʻe. pilikia. ʻAʻohe kuleana i manaʻo ʻia. Eia kekahi, ʻaʻole hana kā mākou hui i nā palapala hōʻoia, hōʻike ʻia a i ʻole e pili ana i ke kūʻai ʻana a me ka hoʻohana ʻana i kēia huahana, me ka kūpono no ka hoʻohana kikoʻī ʻana o ka huahana, ka mākeke a i ʻole ke kuleana hewa no kekahi patent, kuleana kope a i ʻole nā ​​​​kuleana waiwai naʻauao, etc. .

Kāhea iā mā˚ou

Hui: Shanghai Sonbest Industrial Co., Ltd
Helu helu: Hale 8, No.215 Alanui Hikina Akau, Apana Baoshan, Shanghai, Kina
Web: http://www.sonbest.com
Web: http://www.sonbus.com
SKYPE: aloha
leka uila: kuai@sonbest.com
Tel: 86-021-51083595 / 66862055/66862075/66861077

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Palapala / Punawai

Hiki i ka SONBEST SM1410C ke kaʻa kaʻaahi a me ka haʻahaʻa haʻahaʻa [pdf] Palapala Hoʻohana
SM1410C, CAN Bus Temperature and Humidity Sensor

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