Gano Gas Na Gaba
“
Ƙayyadaddun bayanai:
- Samfurin: Danfoss Gas Gano Modbus sadarwa
- Sadarwar Sadarwa: Modbus RTU
- Adireshin Mai Gudanarwa: Tsohuwar ID na Slave = 1 (mai canzawa a Nuni
Siga) - Farashin: 19,200
- Tsarin bayanai: 1 fara bit, 8 data bits, 1 tasha bit, ko da
fa'ida
Umarnin Amfani da samfur:
1. Modbus Aiki 03 - Karanta Rike Rajista
Ana amfani da wannan aikin don karɓar bayanai daga iskar Danfoss
mai kula da ganowa. Ana samun tubalan bayanai masu zuwa:
- Ƙimar na'urorin firikwensin dijital na yanzu (adireshi 1 zuwa 96d)
- Ƙimar na'urorin analog na yanzu (adireshi 1 zuwa 32d)
- Matsakaicin ƙimar firikwensin dijital
- Matsakaicin ƙimar na'urori masu auna firikwensin analog
- Auna kewayon firikwensin dijital
- Ana auna kewayon firikwensin analog
Ana wakilta ma'aunin ƙididdiga a tsarin lamba tare da
abubuwa daban-daban dangane da kewayon aunawa.
Wakilin ma'auni:
- 1 - 9: Factor 1000
- 10 - 99: Factor 100
- 100 - 999: Factor 10
- Daga 1000 zuwa gaba: Factor 1
Idan darajar tana ƙasa -16385, ana ɗaukar saƙon kuskure
kuma yakamata a fassara shi azaman ƙimar hexadecimal.
FAQ:
Tambaya: Za a iya canza Adireshin Mai Gudanarwa (ID ɗin Bawan)?
A: Ee, ana iya canza Adireshin Mai Gudanarwa a cikin Nuni
Siga.
Tambaya: Menene ma'auni na Baud Rate don sadarwa?
A: An saita daidaitattun Baud Rate a 19,200 baud kuma ba
mai canzawa.
Q: Mene ne daidaitaccen yarjejeniya don mai sarrafa gas X
bas?
A: Madaidaicin yarjejeniya shine Modbus RTU.
"'
Jagorar Mai Amfani
Danfoss Gas Gane Modbus sadarwa
GDIR.danfoss.com
Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
Abubuwan da ke ciki
Shafi na 1 Modbus sadarwa daga Danfoss Gas Gano Serial Interface Modbus a X BUS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1. Modbus Aiki 03. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.1 Darajar na'urori na dijital na yanzu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.2 Darajar na'urori masu auna sigina na yanzu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.3 Matsakaicin ƙimar na'urori masu auna firikwensin dijital. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.4 Matsakaicin ƙimar na'urar firikwensin analog. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.5 Auna kewayon firikwensin dijital. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.6 Auna kewayon firikwensin analog. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 1.7 Nuni na ƙararrawa da nau'ikan latching na firikwensin dijital. . . . . . . . . . . . . . . . . . . . . . .5 1.8 Nuni na ƙararrawa da nau'ikan latching na firikwensin analog. . . . . . . . . . . . . . . . . . . . . . .5 1.9 Matsayin isar da sakon sigina. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.10 Matsayin relay relays na ƙararrawa. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.11 Mai sarrafa Gas Gas Watch Outputs (WI), MODBUS adireshin 50 zuwa 57. . . . . . . . . . . . . . . . . . .6 1.12 Toshe bayanai: Fitarwa. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 2. Modbus-Aiki 05 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 2.1 Amincewa da yanayin latching. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 2.2 Amincewa da ƙaho . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 2.3 Kunna Fitowar Kallo ɗaya ta Modbus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 3. Modbus Aiki 06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 4. Modbus-Aiki 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 5. Modbus Aiki 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Sashe na 2 Jagorar Sadarwar Modbus don Rukunin Gano Gas na Danfoss (Tsarin Mahimmanci, Na Musamman da Tsarin Tsarin Modbus Mai nauyi a ModBUS. .. . . . . .
1.1 Neman Ƙimar Ƙimar (nau'i mai matsi) daga sigar 1.0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 1.2 Ma'auni Masu Ma'auni & Matsayin Tambaya (siffa mara nauyi) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 1.3 Bayanan aiki. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2. Modbus Aiki 06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3. Modbus Aiki 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4. Bayanan kula da Gabaɗaya. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.1 Aikace-aikacen Samfur da aka Nufi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.2 Nauyin Mai sakawa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.3 Kulawa. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
Sashe na 1 – Modbus sadarwa daga Danfoss Gas Gane Controller
Serial Modbus Interface a X BUS
Lura: Yin amfani da daidaitaccen ƙa'idar Modbus ba zai haɗa da ƙaƙƙarfan ƙa'idar sadarwar aminci ta SIL ba. Bangaren aminci na SIL1/SIL2 don haka bashi da alaƙa da irin wannan ƙirar bas.
Ana samun wannan aikin daga sigar nuni 1.00.06 ko sama.
Madaidaicin ƙa'idar don ƙarin serial tashar jiragen ruwa na bas mai sarrafa iskar gas shine ModBus RTU.
Ma'anar sadarwa Mai sarrafa iskar gas yana aiki a motar bas X kawai azaman bawa MODBUS. Adireshin Sarrafa = Tsohuwar ID na Bawan = 1, (ana iya canzawa a cikin Ma'aunin Nuni).
Adadin Baud 19,200 baud (ba za a iya canzawa ba) 1 fara bit, 8 data bits 1 tasha bit, har ma da daidaito
Address = Adireshin farawa duba bayanin da ke ƙasa Length = Yawan Kalmomin Bayanai duba bayanin ƙasa.
1. Modbus Aiki 03
Ana amfani da Karatun Riƙe Rajista (karanta rijistar riƙon) don karɓar bayanai daga mai sarrafa gas ɗin Danfoss. Akwai tubalan bayanai guda 9.
1.1
Ƙimar na yanzu na firikwensin dijital
Ƙimar na'urori na dijital na yanzu suna adireshi 1 zuwa 96d.
1.2
Ƙimar na yanzu na firikwensin analog
Ƙimar na'urorin analog na yanzu suna adireshi 1 zuwa 32d.
Akwai a MODBUS Adireshin farawa. 1001d zuwa 1096d.
Akwai a MODBUS Adireshin farawa. 2001d zuwa 2032d.
© Danfodiyo | DCS (ms) | 2020.09
Ma'aunin ma'auni: Ana nuna ma'auni masu ma'auni a cikin sigar lamba tare da adadin 1, 10, 100 ko 1000. Ma'aunin ya dogara da kewayon ma'auni kuma ana amfani dashi kamar haka:
Rage
Factor
1-9
1000
10-99
100
100-999
10
Daga 1000
1
Idan darajar tana ƙasa -16385, saƙon kuskure ne kuma yakamata a yi la'akari dashi azaman ƙimar hexadecimal don karya kurakurai.
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.3 Matsakaicin ƙimar firikwensin dijital
Matsakaicin ƙimar firikwensin dijital addr. 1 zuwa 96d. Akwai a MODBUS Adireshin farawa. 3001d zuwa 3096d.
1.4 Matsakaicin ƙimar firikwensin analog
Matsakaicin ƙimar firikwensin analog- addr firikwensin . 1 zuwa 32d. Akwai a MODBUS Adireshin farawa. 4001d zuwa 4032d.
1.5 Auna kewayon firikwensin dijital
1.6 Auna kewayon firikwensin analog
Auna kewayon firikwensin dijital - addr firikwensin. 1 zu96d. Akwai a MODBUS Adireshin farawa. 5001d zuwa 5096d.
Ana auna kewayon na'urori masu auna firikwensin analog - addr firikwensin.. 1 zuwa 32d. Akwai a MODBUS Adireshin farawa. 6001d zuwa 6032d
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.7 Nuni na ƙararrawa da nau'ikan latching na firikwensin dijital
1.8 Nuni na ƙararrawa da nau'ikan latching na firikwensin analog
Nuna ƙararrawa na gida wanda mai kula da gano iskar gas ya haifar da kuma na nau'ikan latching na firikwensin dijital - adiresoshin firikwensin 1 zuwa 96d. Akwai a MODBUS Adireshin farawa 1201d zuwa 1296d.
Nuna ƙararrawa na gida wanda mai kula da gano iskar gas ya haifar da kuma na nau'ikan latching na firikwensin analog - adiresoshin firikwensin 1 zuwa 32d. Akwai a MODBUS Adireshin farawa 2201d zuwa 2232d
.
Anan, wakilcin a cikin sigar hexadecimal ya fi sauƙi don karantawa saboda ana watsa bayanai a cikin nau'i mai zuwa:
0xFFFF = 0x 0b
F 1111 Latching na gida
F 1111 Mai Kula da Latching
Akwai matakan matsayi guda huɗu don ƙararrawa huɗutages kowane. 1 = ƙararrawa ko latching mai aiki 0 = ƙararrawa ko latch ba aiki
Na sama exampLe: Akwai ƙararrawa na gida guda biyu a DP1, tare da na biyu yana cikin yanayin latching. Ƙararrawar farko da mai kula da gano gas ya haifar yana nan a DP4. Ƙararrawar farko da mai kula da gano iskar gas ya haifar yana nan a AP5.
F 1111 Ƙararrawa na gida
F 1111 Ƙararrawa mai sarrafawa
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.9 Matsayin watsa sigina
Matsayin isar da sakon siginar adreshin relays siginar 1 zuwa 96d. Akwai a MODBUS Adireshin farawa…. 7001d zuwa 7096d
1.10 Matsayin relay relays na ƙararrawa
Matsayin relay na ƙararrawa yana ba da adireshin ƙararrawa 1 zuwa 32d. Akwai a MODBUS Adireshin farawa…. 8001d zuwa 8032d
Matsayin relay na saƙon kuskuren mai sarrafawa yana cikin rajista 8000d.
1.11 Mai sarrafa Gas Gas Watch Outputs (WI), MODBUS adireshin 50 zuwa 57
A cikin rijistar 50d, duk abubuwan da aka fitar ana nuna su azaman byte kamar yadda aka yi amfani da su don kimantawa a cikin mai sarrafa gas.
A cikin adreshin farawa 51d 57d ana samun madaidaitan bitar guda ɗaya azaman ƙimar lamba.
0d = Babu saitin fitarwa 1d = Kunna ta agogo 256d ko 0x0100h = Kunna ta Modbus 257d ko 0x0101h = Kunna ta Modbus da agogo
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.12 Toshe bayanai: fitarwa
Adireshin farawa 0d: Adireshin MODBUS na bawa na a cikin X Bus
Adireshi 1d:
Relay bayanai bits na farko module (Controller Module) Relay 1 shi ne bit 0 don gudun da 4 shi ne bit 3
Adireshi 2d:
Relay information bits of the extension module address_1 Relay 5 is bit 0 to relay 8 is 3
Adireshi 3d:
Relay information bits of the extension module address_2 Relay 9 is bit 0 to relay 12 is 3
Adireshi 4d:
Relay information bits of the extension module address 3 Relay 13 is bit 0 to relay 16 is bit 3
Adireshi 5d:
Relay information bits of the extension module address_4 Relay 17 is bit 0 to relay 20 is 3
Adireshi 6d:
Relay information bits of the extension module address_5 Relay 21 is bit 0 to relay 24 is 3
Adireshi 7d:
Relay information bits of the extension module address_6 Relay 25 is bit 0 to relay 28 is 3
Adireshi 8d:
Relay information bits of the extension module address_7 Relay 29 is bit 0 to relay 32 is 3
Adireshin 9d zuwa 24d suna tsaye ga kayan aikin analog na hardware 1 zuwa fitarwa na analog 16.
Ana yin ma'anar ƙimar tsakanin 0 da 10000d (0 = 4mA Fitarwa; 10.000d = 20mA Fitarwa = cikakken ƙimar firikwensin, alamar 65535 kamar yadda ba a yi amfani da shi ba).
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
2. Modbus-Aiki 05
Write Single Coil (rubutun Jihohi guda ON/KASHE) ana amfani da shi don sanin yanayin latching ko ƙahoni da kuma saita abubuwan agogo daban-daban.
2.1 Yarda da yanayin latching
Don wannan dalili, ana aika umarnin 05 zuwa adireshin mai sarrafa gas tare da alamar rajistar rajista daga 1.7 ko 1.8 Nuni na ƙararrawa da raƙuman latching daban-daban.
Amincewar yana faruwa ne kawai lokacin da aka aika ƙimar ON(0xFF00).
2.2 Amincewa da ƙaho
Don wannan dalili, ana aika umarni 05 zuwa adireshin mai kula da gano iskar gas da yin rajistar 7000d.
Amincewar yana faruwa ne kawai lokacin da aka aika ƙimar ON(0xFF00).
2.3 Kunna Fitowar Kallo ɗaya ta hanyar Modbus
Don wannan dalili, ana aika umarnin 05 zuwa adireshin g a matsayin mai sarrafa ganowa tare da alamar rajistar rajista daga 1.11 Nuni na Rijistar Mayu na Watch Outputs 50 ba a yarda ba.
3. Modbus Aiki 06
Rubuta Rijista Guda ɗaya (rubutun rajista ɗaya) ana amfani da shi don rubutawa akan rajistan kowane mutum a cikin mai sarrafa gas.
A halin yanzu, yana yiwuwa kawai a rubuta akan adireshin bawa.
Adireshin Modbus 0 (duba 1.12)
4. Modbus-Aiki 15
Write Multiple Coil (rubuta jihohi da yawa KASHE/ON) ana amfani dashi don saita duk abubuwan da aka fitar a lokaci guda. Dole ne a aika da umarnin zuwa adireshin mai gano gas tare da alamar rajistar 50d tare da matsakaicin tsayin rago 7.
5. Modbus Aiki 16
Rubutun Rijista da yawa (rubutun rajista da yawa) ana amfani dashi don rubutawa akan rajista da yawa a cikin mai sarrafa gas.
A halin yanzu, yana yiwuwa kawai a rubuta akan adireshin bawa.
Adireshin Modbus 0 (duba 1.12)
Ba a ba da izinin duk sauran canje-canjen siga don dalilai na aminci; don haka, an fayyace hanyar bayanai a fili daga tsarin faɗakarwa zuwa ga buɗaɗɗen gefen MODBUS. Komawa baya yiwuwa.
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
Sashe na 2 – Jagorar Sadarwar Modbus don Rukunin Gano Gas na Danfoss (Mai Mahimmanci, Na Musamman da Babban Aiki)
Serial Modbus Interface a ModBUS
Madaidaicin ƙa'idar don ƙarin serial tashar jiragen ruwa na Modbus mai sarrafa gas shine ModBus RTU.
Ma'anar sadarwa:
Ƙungiyar gano iskar gas (Basic, Premium ko Heavy Duty) tana aiki a RS 485 interface (Bus A, Bus B Terminals) kawai a matsayin bawa MODBUS.
Sigar sadarwa:
Adadin Baud 19,200 baud 1 fara bit, 8 data bits 1 tasha bit, har ma da daidaito.
Yawan kada kuri'a na lokaci-lokaci:
> 100 ms a kowane adireshin. Don ƙimar kada kuri'a <550 ms yana da mahimmanci a saka aƙalla dakatarwa ɗaya na> 550 ms a kowane zaɓen.
Hoto 1: Saituna don tambayar Modbus
1. Modbus Aiki 03
Ana amfani da Karatun Rike Rajista (karanta rijistar) don karɓar bayanai daga tsarin Gano Gas.
1.1 Neman Ƙimar Ƙimar (nau'i mai matsi) daga sigar 1.0
Yana yiwuwa a nemi adireshin farko 0 tare da tsawon daidai 10 bayanai (kalmomi).
Example nan SlaveID = Address Bawa = 3
Hoto 1.1a: Ƙimar tambaya
Raka'a na asali da Premium:
A cikin tambayar ModBus, ƙimar sune kamar haka:
offs Adireshin Rijista 0 – 9 0 Sensor Nau'in Ƙimar Yanzu 1 1 Matsakaici Sensor 1 2 Nau'in Ƙimar Ƙimar Yanzu 2 3 Matsakaici Sensor 2 4 Madaidaicin Ƙimar Ƙimar Yanzu 3 5 Madaidaicin Sensor 3 6 Nau'in Sensor Nau'in + Range Sensor 1 7 Nau'in + Range Sensor 2 8 Nau'in + Nau'in Yanayin Wuta °C
Tebur 1.1b: Ma'auni masu rijista
Hoto 1.1c: Sashin taga daga tambayar Modbus
Nau'o'in Aikin Nauyin:
A cikin yanayin tambayar ModBus mai nauyi, ƙimar shigarwar farko kawai aka mamaye, duk sauran ana nuna su tare da 0:
Ana amfani da ƙuduri mai ƙarfi don bayanin gas, wannan yana nufin cewa idan ma'aunin ma'auni <10, to ana ninka ƙimar gas ɗin tare da 1000, idan ma'aunin ma'aunin <100 &> = 10, to ana ninka ƙimar gas ɗin da 100, idan ma'aunin ma'auni <1000 &>=100, to, tare da ƙimar iskar gas ta ninka 10, idan 1000 = 1. sannan ana ninka darajar gas ɗin tare da 1000. Don haka a duk lokuta ana iya tabbatar da ƙuduri na XNUMX.
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.2 Ma'auni Masu Ma'auni & Tambayar Matsayi (siffa mara nauyi)
Akwai zaɓuɓɓukan tambaya guda biyu anan:
A: Tambayi duk bayanai ta hanyar adireshin tushe na na'urar: Kafaffen rajista (farawa) adireshin 40d (28h) tare da tsayin 1 zuwa 48 d bayanai (kalmomi) Example nan ID ɗin bayi = Adireshin Bawa = 3 (Sauran adiresoshin 4 da 5 ba lallai ba ne don duk bayanan ana canja su a cikin toshe)
B: Yi tambaya kawai na firikwensin daidai ta hanyar adiresoshin daban-daban: An bayyana adiresoshin farawa bisa ga Tebu 1.2c, tare da tsayayyen tsayi na ƙimar 12
Hoto 1.2a: Modbus sigogin tambaya don sigar A
An tsara bayanan a cikin tsari mai zuwa:
kashe Sensor 1 Adireshin Tushen Na'ura Rajista Addr. 40-51 Adireshin Tushen Na'urar Rijistar Adr. 40-51
0 gastype_1 1 range_1 2 divisor_1 3 current_value_1 4 talakawan_value_1 5 error_1 6 alarm_1 7 di+relay 8 threshold_1a 9 threshold_1b 10 threshold_1c 11 threshold_1d Table 1.2c: Arrangement of information
Hoto 1.2b: Sensor 1 – 3 Modbus sigogin tambaya don sigar B
Sensor 2 Adireshin Tushen Na'ura Rajista Addr. 52-63 Adireshin Tushen Na'ura +1 Rajista Adr. 40-51 gastype_2 range_2 divisor_2 current_value _2 talakawan_value _2 error_2 alarm_2 di+relay threshold_2a threshold_2b threshold_2c threshold_2d
Sensor 3 Adireshin Tushen Na'ura Rajista Addr. 64-75 Adireshin Tushen Na'ura +2 Rajista Adr. 40-51 gastype_3 range_3 divisor_3 current_value _3 talakawan_value _3 error_3 alarm_3 di+relay threshold_3a threshold_3b threshold_3c threshold_3d
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.2 Ma'auni Masu Ma'auni & Tambayar Matsayi (siffa mara nauyi)
Kashe Sensor 1 Sensor 1 Rajista addr 40-51 Sensor 1 Rajista addr. 40-51
0 gastype_1 1 range_1 2 divisor_1 3 current_value_1 4 talakawan_value_1 5 error_1 6 alarm_1
Tebur 1.2e: Darajar example
Darajoji
1302 25 100 314 314 0 0 12
1301 1402 1503 1604
Sensor 2 Sensor 2 Rajista addr 52-63 Sensor 2 Rajista addr. 52-63 gastype_2 range_2 divisor_2 current_value_2 talakawan_value_2 error_2 alarm_2 di+relay threshold_2a threshold_2b threshold_2c threshold_2d
Darajoji
1177 100 10 306 306
0 0 12 501 602 703 803
Sensor 3 Sensor 3 Rajista addr. 64-75 Sensor 3 Rajista addr. 64-75 gastype_3 range_3 divisor_3 current_value_3 talakawan_value_3 error_3 alarm_3 di+relay threshold_3a threshold_3b threshold_3c threshold_3d
Darajoji
1277 2500
0 1331 1331
0 112 12 2400 3600 1600 80
Yi rijista bayanin ma'auni na 1.2 A da 1.2 B
Adireshin yana kashe Sunan Siga
Ma'ana
40,52,64 0 Gastype_x ui16
Lambar nau'in gas na firikwensin 1, 2, 3 duba tebur
41,53,65 1 Range_x ui16
Auna kewayon firikwensin 1, 2, 3 ( lamba ba tare da fassarar ba)
42,54,66 2 mai rabawa_x ui16
Matsakaicin Rarraba na firikwensin 1, 2, 3 (misali ƙimar rajista = 10 -> duk ƙimar da aka auna da matakan ƙararrawa dole ne a raba su da 10.
43,55,67 3 cur_val_x sa hannu i16
Ƙimar firikwensin 1, 2, 3 na yanzu: Gabatar da ƙima a matsayin lamba (ana ninka tare da ma'auni mai rarraba, don haka ainihin ƙimar gas ɗin dole ne a raba ta hanyar mai rarrabawa)
44,56,68 4 talakawan_val_x sa hannu i16 Matsakaicin ƙimar firikwensin 1, 2, 3: Gabatar da ƙima a matsayin lamba (ana ninka tare da ma'aunin rarraba, don haka ainihin ƙimar iskar gas dole ne a raba ta hanyar mai rarrabawa)
45,57,69 5 kuskure_x ui16
Bayanin kuskure, lambar binary, duba lambobin kuskuren 1.3f tebur
46,58,70 6 ƙararrawa_x ui16
Matsayin ƙararrawa na firikwensin firikwensin 1, 2, 3, lambar binary, Alarm1(bit4) Alarm4 (bit7), SBH (Self Hold Bit) bayanin ragowa Alarm1(bit12) - Alarm4(bit15)
47,59,71 7 di+rel_x uii16
Matsayin ƙararrawa na gudun ba da sanda 1 (bit0) 5(bit4), da shigar da dijital jihohi 1 (bit8) -2 (bit9)
48,60,72 8 kofa_x y ui16
Ƙofar 1 na firikwensin 1, 2, 3, Gabatar da ƙimar a matsayin lamba (ana ninka tare da ma'aunin rarraba, don haka ainihin ƙimar iskar gas dole ne a raba ta hanyar mai rarrabawa)
49,61,73 9 kofa_x y ui16
Ƙofar 2 na firikwensin 1, 2, 3, Gabatar da ƙimar a matsayin lamba (ana ninka tare da ma'aunin rarraba, don haka ainihin ƙimar iskar gas dole ne a raba ta hanyar mai rarrabawa)
50,62,74 10 kofa_x y ui16
Ƙididdiga 3 na firikwensin 1, 2, 3, Gabatar da ƙimar a matsayin lamba (ana ninka tare da ma'aunin rarraba, don haka ainihin ƙimar gas ɗin dole ne a raba ta hanyar mai rarrabawa)
51,63,75 11 kofa_x y ui16
Ƙofar 4 na firikwensin 1, 2, 3, Gabatar da ƙimar a matsayin lamba (ana ninka tare da ma'aunin rarraba, don haka ainihin ƙimar iskar gas dole ne a raba ta hanyar mai rarrabawa)
Tebur 1.2f: Yi rijista bayanin ma'auni na 1.2 A da 1.2 B
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.3 Bayanan aiki
Akwai zaɓuɓɓukan tambaya guda biyu anan:
A: Tambayi duk bayanai ta hanyar adireshin tushe na
na'urar:
Kafaffen rajista (farawa) adireshin 200d (28h) tare da
tsawo 1 zuwa 48 d bayanai (kalmomi)
Example nan: ID na bawa = Address Bawa = 3
(Ba a amfani da sauran adireshi na 4 da 5 a nan.)
Fara Adireshin ko da yaushe 200d.
Adadin firikwensin: 1 2
Tsawon Layi:
18 36
B: Yi tambaya kawai na firikwensin daidai ta hanyar adiresoshin daban-daban: An bayyana adiresoshin farawa bisa ga Tebu 1.2c, tare da tsayayyen tsayi na ƙimar 18
Fig.1.3a: Modbus tambaya sigogi Siga A
Hoto 1.3b: Sensor 1 – 3 Modbus bayanan aiki Modbus sigogin tambaya Siffar B
Shirye-shiryen bayanan
Tebur 1.3c: Tsarin bayanai
offs Sensor 1 (duk na'urori) Adireshin tushe na na'ura Adireshin farawa 200-217d Adireshin tushe na na'ura Fara Adireshin farawa 200-217d
0 prod_dd_mm_1 1 prod_year_1 2 serialnr_1 3 unit_type_1 4 aiki_days_1 5 days_har_calib_1 6 opday_last_calib_1 tool_nr_7 1 gas_conz_8 1 max_gas_val_9 1 temp_min_10 1 temp_max_11 1 kyauta
Sensor 2 (Premium kawai) Adireshin tushe na na'ura Fara adireshin 218-235d Adireshin tushe na na'ura +1 Adireshin farawa 200-217d prod_dd_mm_1 prod_year_2 serialnr_2 unit_type_2 operating_days_2 days_till_calib_2 opday_last_calib_2 calib_2 days cal_nr_2 tool_type_2 tool_nr_2 gas_conz_2 max_gas_val_2 temp_min_2 temp_max_2 kyauta
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.3 Bayanan Aiki (ci gaba)
Yi rijista bayanin bayanan aiki acc. zuwa 1.3 A da 1.3 B
Adireshin suna kashe sunan bildname
Ma'ana
200,218,236 0
prod_dd_mm ui16
= Ranar masana'anta + wata, hex codeed misali 14.3: 0x0E03h = 14 (rana) 3 (wata) (shekara)
201,219,237 1
shekara_shekara ui16
Shekarar masana'anta misali 0x07E2h = 2018d
202,220,238 2
Serialnr ui16
Serial number na na'urar masana'anta
203,221,239 3
unit_type ui16
Nau'in na'ura: 1 = Shugaban Sensor 2 = Na asali, Naúrar Premium 3 = Mai sarrafa Gane Gas
204,222,240 4
aiki_kwanaki ui16
Yawan kwanakin aiki na yanzu
205,223,241 5
kwanaki_har_calib ya sanya hannu i16
Yawan ragowar kwanakin aiki har sai na gaba mara kyau ƙima sun tsaya ga wuce iyaka lokacin kulawa
206,224,242 6
opday_last_calib Ranakun aiki har zuwa ƙarshe calibration ui16
207,225,243 7
calib_interv ui16
Tsakanin kulawa a cikin kwanaki
208,226,244 8
kwanakin_last_calib ui16
Yawan ragowar kwanakin aiki na lokacin kulawa da suka gabata har zuwa kulawa na gaba
209,227,245 9
Hankali ui16
Ƙwarewar firikwensin na yanzu a cikin% (100% = sabon firikwensin)
210,228,246 10
kal_nr b ui16
Adadin ma'auni da aka riga aka yi
211,229,247 11
Tool_type ui16
Serial lamba na masana'anta kayan aikin daidaitawa
212,230,248 12
tool_nr ui16
Lambar ID na mai ƙira na kayan aikin daidaitawa
213,231,249 13
gas_conz ui16
Matsakaicin ƙimar iskar gas da aka auna a firikwensin na tsawon lokaci
214,232,250 14
max_gas_val sa hannu i16
Mafi girman yawan iskar gas da aka auna akan firikwensin
215,233,251 15
temp_min sanya hannu i16
Mafi ƙarancin zafin jiki da aka auna akan firikwensin
216,234,252 16
temp_max sa hannu i16
Mafi girman zafin jiki da aka auna akan firikwensin
217,235,253 17 ui16
Ba a yi amfani da shi ba
Table 1.3d: Yi rijista bayanin bayanan aiki acc. zuwa 1.3 A da 1.3 B
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
1.3 Bayanan Aiki (ci gaba)
Nau'in gas da raka'a
Gas Code
Nau'in
1286
E-1125
1268
EXT
1269
EXT
1270
EXT
1271
EXT
1272
EXT
1273
EXT
1275
EXT
1276
EXT
1179
P-3408
1177
P-3480
1266
S164
1227
S-2077-01
1227
S-2077-02
1227
S-2077-03
1227
S-2077-04
1227
S-2077-05
1227
S-2077-06
1227
S-2077-07
1227
S-2077-08
1227
S-2077-09
1227
S-2077-10
1227
S-2077-11
1230
S-2080-01
1230
S-2080-02
1230
S-2080-03
1230
S-2080-04
1230
S-2080-05
1230
S-2080-06
1230
S-2080-07
1230
S-2080-08
1233
S-2125
Table 1.3e: Tebur na nau'ikan gas da raka'a
Nau'in Gas Ammoniya TempC TempF Matsayin Humidity TOX Comb. External Digital Ammonia Propane Carbon dioxide R134a R407a R416a R417a R422A R422d R427A R437A R438A R449A R407f R125 R32 R404a R407c R410a R434A R507A
Formula NH3 TempC TempF Hum. Latsa TOX Comb
NH3 C3H8 CO2 C2H2F4
Saukewa: C2HF5CH2F2
NH3
Raka'a ppm CF %rH mbar ppm %LEL % % LEL % LEL % Vol ppm ppm ppm ppm ppm ppm ppm
Lambobin kuskuren da ke faruwa a cikin tambayar Modbus iri ɗaya ne da rubuce-rubuce a cikin jagorar mai amfani "Naúrar Mai Sarrafa da Faɗawa". An saka su a bit kuma suna iya faruwa a hade.
,, DP 0X Sensor Element" ,, DP 0X ADC Kuskuren" , DP 0X Vol.tage” ,, DP 0X CPU Kuskuren” ,, Kuskuren DP 0x EE” , DP 0X I/O Error ” , DP 0X Overtemp.” ,, dp 0x overanglang ",, dp 0x cire" ,, kuskure na 0xx ",, Kuskuren INVIC ,, 0f: Lambobin Kuskure
0x8001h (32769d) Sensor element a cikin firikwensin kai - kuskure 0x8002h (32770d) Kulawa da amplifier da AD Converter - Kuskuren 0x8004h (32772d) Kula da firikwensin da / ko tsarin samar da wutar lantarki - Kuskuren 0x8008h (32776d) Kula da kuskuren aikin mai sarrafawa 0x8010h (32784d) Kula da ajiyar bayanan yana ba da rahoton kuskure. 0x8020h (32800d) Ƙarfin ON / saka idanu na shigarwa / fitarwa na processor - kuskure 0x8040h (32832d) Ambien zafin jiki yayi girma 0x8200h (33280d) Alamar firikwensin firikwensin a kan firikwensin ya wuce iyaka. 0x8100h (33024d) Siginar siginar firikwensin a kan firikwensin yana ƙarƙashin kewayon. 0x9000h (36864d) Kuskuren sadarwa daga naúrar tsakiya zuwa SB 0X 0xB000h (45056d) Kuskuren sadarwa na SB zuwa DP 0X firikwensin 0x9000h (36864d) Kuskuren sadarwa zuwa EP_06 0X module 0x0080h Tsarin kula da tsarin. 0x8001h (32769d) USV baya aiki da kyau, GC kawai zai iya yin sigina. 0x8004h (32772d) kawai za a iya yin sigina ta GC. 0xA000h (40960d) GC/EP kawai za a iya yi masa alama tare da zaɓi na hardware. 0x9000h (36864d) GC/EP kawai za a iya yi masa alama tare da zaɓi na kayan aiki. Yana faruwa, idan akwai kurakurai da yawa daga ma'auni ɗaya.
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Jagorar Mai Amfani | Gano Gas na Danfoss - Sadarwar Modbus
2. Modbus Aiki 06
Rubuta Rijista Guda ɗaya (rubutun rajista ɗaya) ana amfani da shi don rubutawa akan rajistan kowane mutum a cikin mai sarrafa gas.
A halin yanzu, ba zai yiwu a rubuta kowane bayani ba.
3. Modbus Aiki 16
Rubutun Rijista da yawa (rubutun rajista da yawa) ana amfani dashi don rubutawa akan rajista da yawa a cikin mai sarrafa gas.
Ana amfani da wannan umarnin don canza adireshin na'urar.
Hankali: Dole ne a san su a gaba, kuma na'ura ɗaya kawai mai adireshi iri ɗaya na iya kasancewa a cikin bas ɗin, in ba haka ba duk na'urorin za a karanta su. Wannan example canza adireshin na'ura 3 zuwa adireshin 12 Kafaffen adireshin farawa 333d (0x14dh) tare da ainihin tsayin 1 (kalmar 1).
Bayan rubuta wannan umarni, za a iya samun na'urar tare da sabon adireshin kawai! Ba a ba da izinin duk sauran canje-canjen ma'auni don dalilai na tsaro; don haka an fayyace hanyar bayanai a fili daga gefen tsarin gargadi zuwa gefen MODBUS bude. Komawa baya yiwuwa.
Hoto 3.1
4. Bayanan kula da Gabaɗaya
Yana da mahimmanci a karanta wannan jagorar mai amfani a hankali don fahimtar bayanai da umarni. Ana iya amfani da tsarin sa ido, sarrafawa da ƙararrawa na Danfoss GD don aikace-aikace daidai da abin da aka yi niyya.
Dole ne a bi umarnin aiki da kulawa da suka dace da shawarwari.
Saboda ci gaban samfur na dindindin, Danfoss yana da haƙƙin canza ƙayyadaddun bayanai ba tare da sanarwa ba. Bayanin da ke ƙunshe a nan ya dogara ne akan bayanan da aka ɗauka daidai ne. Koyaya, babu garanti ko garanti da aka bayyana ko fayyace game da daidaiton waɗannan bayanan.
4.1 Aikace-aikacen Samfur da aka Nufi
An tsara tsarin gano gas na Danfoss don sarrafawa, don adana makamashi da kiyaye ingancin iska na OSHA a gine-ginen kasuwanci da masana'antu.
4.2 Nauyin Mai sakawa
Alhakin mai sakawa ne don tabbatar da cewa an shigar da duk sassan gano iskar gas daidai da duk ƙa'idodin ƙasa da na gida da kuma buƙatun OSHA. Dukkanin shigarwa za a aiwatar da su kawai ta hanyar ƙwararrun ƙwararrun ƙwararrun hanyoyin shigarwa masu dacewa da lambobi, ƙa'idodi da ingantattun hanyoyin aminci don sarrafa shigarwar da sabon bugu na National Electrical Code (ANSI/NFPA70).
Dole ne a aiwatar da haɗin kai daidai gwargwado (misali yuwuwar ta biyu zuwa ƙasa) ko matakan ƙaddamarwa daidai da buƙatun aikin. Yana da mahimmanci don tabbatar da cewa ba a kafa madaukai na ƙasa don kauce wa tsangwama maras so a cikin kayan aunawa na lantarki. Hakanan yana da mahimmanci a bi duk umarnin kamar yadda aka bayar a jagorar shigarwa/jagorancin mai amfani.
4.3 Kulawa
Danfoss yana ba da shawarar duba tsarin gano gas na GD akai-akai. Saboda bambance-bambancen kulawa na yau da kullun a cikin inganci ana iya gyara su cikin sauƙi. Za'a iya tabbatar da sake daidaitawa da maye gurbin sassa akan wurin ta wurin ƙwararren ƙwararren masani tare da kayan aikin da suka dace.
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Takardu / Albarkatu
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Gano Gas Na Gaba na Danfoss [pdf] Jagorar mai amfani BC283429059843en-000301, Gano Gas na Gaba na Gaba, Gano Gas Gas, Gano Gas |