sonbus RS232 rangatū momo tereina pūoko pāmahana
Ka whakamahi a SM1800A i te paerewa, ngawari te uru ki te PLC， DCS, me etahi atu taputapu, punaha ranei mo te aro turuki i nga rahinga o te ahua o te pāmahana. RS232, CAN, 485-4mA, DC20 ~ 0V \ 5V, ZIGBEE, Lora, WIFI, GPRS me etahi atu tikanga whakaputa.
Tawhā Hangarau
| Tawhā Hangarau | Uara tawhā |
| Waitohu | SONBEST |
| Te awhe ine pāmahana | -50℃~120℃ |
| Te ine inenga tika | ±0.5 ℃ @25 ℃ |
| Atanga Whakawhitiwhiti | RS232 |
| Reeti baud taunoa | 9600 8 n 1 |
| Mana | DC5V 1A |
| Te pāmahana rere | -40~80°C |
| Te haumākū mahi | 5%RH~90%RH |
Rahi Hua
Me pehea te waea
Te otinga tono
Me pehea te whakamahi
Kawa Whakawhitiwhiti
Ka whakamahia e te hua te whakatakotoranga kawa paerewa RS485 MODBUS-RTU, ko nga mahi katoa me nga whakahau whakautu he raraunga hexadecimal. Ko te wahitau taputapu taunoa ko te 1 i te wa e tukuna ana te taputapu, ko te reeti baud taunoa ko 9600, 8, n, 1
Pānui Raraunga (Taumahi id 0x03)
Anga uiui (hexadecimal), te tuku example: Uiui 1 # taputapu 1 raraunga, ka tukuna e te rorohiko manaaki te whakahau:01 03 00 00 00 02 C4 0A.
| ID Pūrere | Taumahi id | Tīmata Wāhitau | Roa Raraunga | CRC16 |
| 01 | 03 | 00 00 | 00 02 | C4 0B |
Mo te anga patai tika, ka whakautua e te taputapu me nga raraunga:01 03 02 00 79 79 A6 , ka wehewehea te whakatakotoranga whakautu penei:
| ID Pūrere | Taumahi id | Roa Raraunga | 数据 1 | Taki Waehere |
| 01 | 03 | 02 | 00 79 | 79 A6 |
Whakaahuatanga Raraunga: Ko nga raraunga kei roto i te whakahau he hexadecimal. Tangohia te raraunga 1 hei tauiraample. Ka hurihia te 00 79 ki te uara ira o te 121. Mena he 100 te whakarahinga raraunga, ko te uara tuturu ko 121/100=1.21. Ko etahi atu me etahi atu.
Ripanga Wāhitau Raraunga
| Wāhitau | Tīmata Wāhitau | Whakaahuatanga | Momo Raraunga | Awhe uara |
| 40001 | 00 00 | 1#rehita pāmahana | Panui anake | 0~65535 |
| 40101 | 00 64 | waehere tauira | panui/tuhi | 0~65535 |
| 40102 | 00 65 | nga tohu katoa | panui/tuhi | 1~20 |
| 40103 | 00 66 | ID Pūrere | panui/tuhi | 1~249 |
| 40104 | 00 67 | reiti baud | panui/tuhi | 0~6 |
| 40105 | 00 68 | aratau | panui/tuhi | 1~4 |
| 40106 | 00 69 | kawa | panui/tuhi | 1~10 |
panui me te whakarereke i te wahitau taputapu
Panui, patai te wahitau taputapu
Ki te kore koe e mohio ki te wahitau taputapu o naianei, a he kotahi noa te taputapu kei runga i te pahi, ka taea e koe te whakamahi i te whakahau FA 03 00 64 00 02 90 5F Uiui te wahitau taputapu.
| ID Pūrere | Taumahi id | Tīmata Wāhitau | Roa Raraunga | CRC16 |
| FA | 03 | 00 64 | 00 02 | 90 5F |
FA he 250 mo te wahitau whanui. Ki te kore koe e mohio ki te waahi noho, ka taea e koe te whakamahi i te 250 ki te tiki i te wahitau taputapu tuuturu, 00 64 te rehita tauira taputapu.
Mo te tono patai tika, ka whakautu te taputapu, hei tauiraampKo nga raraunga whakautu: 01 03 02 07 12 3A 79, ko te whakatakotoranga e whakaatuhia ana i te ripanga e whai ake nei:
| ID Pūrere | Taumahi id | Tīmata Wāhitau | Tikanga Tauira | CRC16 |
| 01 | 03 | 02 | 55 3C 00 01 | 3A 79 |
Ko te whakautu me noho i roto i nga raraunga, ko te paita tuatahi 01 e tohu ana ko te wahitau tuturu o te taputapu o naianei ko, 55 3C kua huri ki te ira 20182 e tohu ana ko te tauira matua o naianei ko te 21820, ko nga paita e rua whakamutunga 00 01 E tohu ana he he te rahinga mana.
Hurihia te wāhitau pūrere
Mo te exampe, ki te te wāhitau pūrere o nāianei ko 1, e hiahia ana matou ki te huri ki te 02, ko te whakahau:01 006 00 66 00 02 E8 14 .
| ID Pūrere | Taumahi id | Tīmata Wāhitau | tauranga | CRC16 |
| 01 | 06 | 00 66 | 00 02 | E8 14 |
I muri i te angitu o te huringa, ka whakahokia mai e te taputapu nga korero: 02 06 00 66 00 02 E8 27 , kua tohua tona whakatakotoranga penei i te ripanga e whai ake nei:
| ID Pūrere | Taumahi id | Tīmata Wāhitau | tauranga | CRC16 |
| 01 | 06 | 00 66 | 00 02 | E8 27 |
Ko te whakautu me uru ki nga raraunga, i muri i te angitu o te whakarereketanga, ko te paita tuatahi ko te wahitau taputapu hou. I muri i te whakarereketanga o te wahitau taputapu whanui, ka whai mana tonu. I tenei wa, me huri te kaiwhakamahi i te tono patai o te rorohiko i te wa ano.
Pānuihia me te Whakarereke i te Reiti Baud
Pānuihia te reeti baud
Ko te reiti wheketere taunoa o te taputapu ko 9600. Mena ka hiahia koe ki te whakarereke, ka taea e koe te whakarereke kia rite ki te ripanga e whai ake nei me te kawa korero e pa ana. Mo te examptena, panuihia te ID reiti baud o te taputapu o naianei, ko te whakahau:01 03 00 67 00 01 35 D5 , ka poroporoakihia tona whakatakotoranga penei.
| ID Pūrere | Taumahi id | Tīmata Wāhitau | Roa Raraunga | CRC16 |
| 01 | 03 | 00 67 | 00 01 | 35 D5 |
Panuitia te whakawaehere reiti baud o te taputapu o naianei. Whakawaehere reiti Baud: 1 he 2400; Ko te 2 he 4800; Ko te 3 te 9600; 4 ko te 19200; Ko te 5 te 38400; Ko te 6 te 115200.
Mo te tono patai tika, ka whakautu te taputapu, hei tauiraampKo te raraunga whakautu: 01 03 02 00 03 F8 45, ko te whakatakotoranga e whakaatuhia ana i te ripanga e whai ake nei:
| ID Pūrere | Taumahi id | Roa Raraunga | Reiti ID | CRC16 |
| 01 | 03 | 02 | 00 03 | F8 45 |
kua tohuhia kia rite ki te reiti baud, ko te 03 he 9600, ara he 9600 te reiti baud o te taputapu o naianei.
Hurihia te reiti baud
Mo te exampe, te huri i te reiti baud mai i te 9600 ki te 38400, ara te huri i te waehere mai i te 3 ki te 5, ko te whakahau: 01 06 00 67 00 05 F8 1601 03 00 66 00 01 64 15 .
| ID Pūrere | Taumahi id | Tīmata Wāhitau | Reiti Baud Target | CRC16 |
| 01 | 03 | 00 66 | 00 01 | 64 15 |
Hurihia te reiti baud mai i te 9600 ki te 38400, ka huri i te waehere mai i te 3 ki te 5. Ka whai mana tonu te reiti baud hou, i tera wa ka ngaro te whakautu a te taputapu me te patai mo te reiti baud o te taputapu. Kua whakarereketia.
Panui Uara Whakatikatika
Panui Uara Whakatikatika
Ina he hapa i waenga i nga raraunga me te paerewa tohutoro, ka taea e tatou te whakaiti i te hapa whakaatu ma te whakatika i te uara whakatika. Ka taea te whakarereke i te rereketanga o te whakatikatika ki te 1000 me te iti ake ranei, ko te mea, ko te awhe uara ko te 0-1000, ko te 64535 -65535 ranei. Mo te exampe, ina he iti rawa te uara whakaatu, ka taea e tatou te whakatika ma te taapiri 100. Ko te whakahau: 01 03 00 6B 00 01 F5 D6 . I roto i te whakahau 100 he hex 0x64 Mena ka hiahia koe ki te whakaheke, ka taea e koe te whakarite i tetahi uara kino, penei i te -100, e rite ana ki te uara hautekauono o te FF 9C, kua tatauhia hei 100-65535=65435, ka huri ki te hautekauono ki 0x FF 9C. Ka timata te uara whakatika mai i te 00 6B. Ka tango tatou i te tawhā tuatahi hei example. Ko te uara whakatika e panuihia ana, ka whakarereketia i te ara ano mo nga tawhā maha.
| ID Pūrere | Taumahi id | Tīmata Wāhitau | Roa Raraunga | CRC16 |
| 01 | 03 | 00 6B | 00 01 | F5 D6 |
Mo te tono patai tika, ka whakautu te taputapu, hei tauiraampKo nga raraunga whakautu ko: 01 03 02 00 64 B9 AF, ko te whakatakotoranga e whakaatuhia ana i te ripanga e whai ake nei:
| ID Pūrere | Taumahi id | Roa Raraunga | Uara raraunga | CRC16 |
| 01 | 03 | 02 | 00 64 | B9 AF |
I roto i nga raraunga whakautu, ko te paita tuatahi 01 e tohu ana i te wahitau tuuturu o te taputapu o naianei, a, ko te 00 6B te rehitatanga uara whakatika rahinga tuatahi. Mena he maha nga tawhā o te taputapu, ka mahi etahi atu taapiri penei. Ko te taua, te pāmahana whānui, haumākū i tenei tawhā, te marama te tikanga e kore i tenei tūemi.
Huri uara whakatika
Mo te exampNa, he iti rawa te rahinga o naianei, e hiahia ana matou ki te taapiri i te 1 ki tona uara pono, a ko te uara o naianei me te 100 whakahau mahi whakatikatika ko:01 06 00 6B 00 64 F9 FD.
| ID Pūrere | Taumahi id | Tīmata Wāhitau | tauranga | CRC16 |
| 01 | 06 | 00 6B | 00 64 | F9 FD |
I muri i te angitu o te mahi, ka whakahokia e te taputapu nga korero: 01 06 00 6B 00 64 F9 FD, ka whai mana nga tawhā i muri tonu i te huringa angitu.
Whakakahoretanga
Ko tenei tuhinga e whakarato ana i nga korero katoa mo te hua, kaore e tuku raihana ki nga taonga hinengaro, kaore e whakaatu, e kii ana ranei, me te aukati i etahi atu tikanga mo te tuku mana hinengaro, penei i te korero mo nga tikanga hoko me nga tikanga o tenei hua, etahi atu take. Karekau he taunahatanga. I tua atu, kaore ta maatau kamupene e whakamana, e whakaatu ana, e kii ana ranei, mo te hoko me te whakamahi i tenei hua, tae atu ki te tika mo te whakamahi motuhake o te hua, te maakete, te taunahatanga takahi ranei mo tetahi patent, mana pupuri me etahi atu mana taonga hinengaro, aha atu. .
Whakapā mai
- Kamupene: Shanghai Sonbest Industrial Co., Ltd KLHA Brand Division Wāhi noho: Whare 8, No.215 Te rori ki te raki ki te rawhiti, Takiwa o Baoshan, Shanghai, Haina Web:
- http://www.klha.com
- Web: http://www.klha.com
- SKYPE: pai
- Īmēra: hoko@sonbest.com
- Waea: 86-021-51083595 / 66862055 / 66862075 / 66861077
Tuhinga / Rauemi
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sonbus RS232 rangatū momo tereina pūoko pāmahana [pdf] Pukapuka Kaiwhakamahi RS232 momo tereina rangatū pūoko pāmahana, momo rerewe rangatū, pūoko pāmahana, SM1800A, RS232 |
