Mai ba da Shawarar BEKA A90 Modbus Interface
Gabatarwa
Wannan jagorar yana ba da duk mahimman bayanai don amfani da mai ba da shawara A90 mita tsari a cikin shigarwa na Modbus. Don bayanin shigarwar kayan masarufi, da fatan za a koma zuwa littattafan koyarwa daban da ke akwai don kowane samfuri.
Me ke cikin wannan Jagorar Interface Modbus
- An wuceview na kowane kayan aiki
- Bayanin sigogin da suka dace da kowane kayan aiki
- Umarni kan yadda ake amfani da kayan aiki a daidaitaccen yanayin sa
Abin da ke cikin Jagoran Jagora
- An wuceview na kayan aiki
- Tsarin Tsara da Shigarwa
- Kanfigareshan
- Kulawa
Wasu kafofin bayanai
Mu websaiti a www.beka.co.uk ana kiyaye su tare da sabbin littattafai da bayanai Bayan karanta ta wannan jagorar, idan har yanzu kuna da matsala samun sakamakon da kuke buƙata sai ku yi mana imel a. support@beka.co.uk kuma za mu yi iya ƙoƙarinmu don taimakawa
Samfurin Ƙarsheview
A cikakken bayaniview An ba da kayan aikin a cikin littafin koyarwa na kowane samfur. Ya kamata a karanta wannan kafin aiwatar da kowane tsari ta amfani da waɗannan kayan aikin, duk da haka an jera taƙaitaccen babban fasali a ƙasa:
Aiki
Mai ba da shawara A90 Universal Panel Meter kayan aikin nuni ne mai lambobi biyar masu yawa, da farko an yi niyya don nuna na yanzu, vol.tage ko siginar tsarin analog na juriya a cikin sassan injiniya. Kayan aiki kuma na iya nuna zafin jiki kai tsaye daga ma'aunin zafi da sanyio. Ana iya daidaita A90 akan rukunin yanar gizon ta amfani da maɓallan turawa na gaba guda huɗu da menu mai fa'ida wanda lambar tsaro za ta iya kiyaye shi don hana daidaitawar haɗari.
Nunawa
Mai ba da shawara A90 Process Panel Meter yana amfani da sabon fasaha wanda ke ba da damar nuni ya kasance cikin kowane launi akan bangon baki, ana iya karanta shi a cikin kowane yanayi daga duhu duka zuwa hasken rana mai haske. Ƙarfin nuni yana da cikakkiyar daidaitacce don dacewa da sauran kayan aiki da adana hangen nesa na dare na mai aiki.
Lokacin shigar da ƙararrawa na zaɓi za'a iya haɗa launin nuni zuwa matsayin ƙararrawa. Don misaliampkoren nuni zai iya nuna aiki na al'ada, launin nuni yana canzawa zuwa ja lokacin da babban ƙararrawa ya faru kuma zuwa shuɗi lokacin da ƙaramin ƙararrawa ya faru.
Shigar da Analog
Nau'in shigar da kayan aiki da kewayon ana iya zaɓar su akan rukunin yanar gizon kuma ana iya daidaita nunin mita don nuna canjin injiniyan da ke wakilta ta shigar da analog. Za'a iya buga raka'o'in injiniyoyi na ma'auni kamar kg, gallons/awa ko ºC, akan sikelin sikeli.
Ana iya zaɓar ɗaya daga cikin jeri na shigarwa masu zuwa:
Voltage shigar
0 zuwa 100mV
0 zuwa 1v
0 zuwa 10v
Shigarwa na yanzu
4 zuwa 20mA
0 zuwa 50mA
Shigar da ma'aunin zafi da sanyio
2 ko 3 waya da aka haɗa PT100 juriya ma'aunin zafi da sanyio, ko fitarwa daban-daban daga ma'aunin zafi da sanyio na PT100 guda biyu. -200 zuwa 850ºC
Canza nau'in shigarwa zai sake saita Panel Meter zuwa saitunan tsoho don wannan shigarwar.
Fitar ƙararrawa na zaɓi
Akwai abubuwan da ake samu na canjin relay guda biyu. Waɗannan an ware su gabaɗaya kuma ana ƙarfafa su ko an cire su da kansu bisa ga matsayin wuraren saita ƙararrawa. Ba za a iya soke waɗannan ta hanyar ba da kowane umarni na Modbus ba.
Fitowar Analogue na zaɓi
Akwai keɓaɓɓen fitarwa na analog wanda aka saita azaman nutsewa na yanzu. Ana iya saita wannan fitarwa don amsa shigar da analog, kuma ba za a iya soke shi ta hanyar ba da kowane umarni na Modbus ba. Wannan zaɓin kuma ya zo tare da keɓaɓɓen kayan samar da wutar lantarki na 24V DC wanda za'a iya amfani dashi don samar da madauki na yanzu na 4-20mA.
Modbus aiwatarwa
Aiwatar da Modbus akan mai ba da shawara yana da manufofi da yawa.
Yana ba da sabis ɗin masu zuwa ga Modbus Master (PLC, PC ko makamancin haka):
- Kula da canjin tsari da aka auna ta kayan aiki
- Gano matsayin kayan aikin (Halin ƙararrawa, Matsayin Kunnawa Tare,…)
- Saita kayan aikin nesa
Modbus dubawa yana samuwa azaman ƙirar zaɓi akan mai ba da shawara A90. Protocol ɗin da aka goyan baya shine Modbus RTU (Modbus akan RS485). Lura cewa ba a aiwatar da sigar ASCII na ƙa'idar ba.
A90 yana aiki ne kawai a matsayin bawa akan hanyar sadarwa, yana sarrafa buƙatun daga Jagora mai nisa. Ana tallafawa yanayin Multidrop ta yadda za a iya samun na'ura fiye da ɗaya (A90 ko wasu) akan bas ɗin.
Keɓancewa
Ba zai yiwu a saita samfurin a cikin gida da kuma nesa a lokaci guda ba. Idan mai amfani yana kewayawa cikin menus, za a ɗaga keɓan Modbus Busy zuwa Jagora.
Ba za a iya amfani da Jagora don ƙetare dabaru na cikin kayan aikin ba. Don misaliampDon haka, ba zai yiwu a sarrafa abubuwan ƙararrawa kai tsaye ba, karanta maɓallan faifan maɓalli ko sarrafa ƙimar da aka nuna ta Modbus.
Jagora ba zai iya soke ayyukan da aka yi niyya a cikin gida ba. Don misaliampAyyuka kamar Silencing Ƙararrawa, Gyaran shigarwar, Gyaran zafin jiki, Tarin shigar da bayanai babu ta Modbus.
Nau'in shigar da Jagora ba zai iya rubutawa ba saboda canza nau'in shigarwa yana da tasirin sake saita samfurin zuwa ga kuskure, yana haifar da manyan matsaloli.
Hardware
Layin kayan aikin jiki shine ƙirar waya 2 ta RS485. A90 zai ga duk buƙatun daga maigidan da kowane amsa daga kowace na'ura akan bas. Ana yin watsi da waɗannan sai dai idan an gabatar da buƙatar musamman ga rukunin.
Za a iya gyara saitunan sadarwa na RS485 a cikin gida akan kayan aikin ta shiga cikin menu na "Ser" ko ta hanyar rijistar riƙon da aka keɓe. Ana iya canza saitunan masu zuwa:
- Ƙimar Baud a kbaud : zai iya zama 9.6, 19.2, 38.4, 57.6, 115.2
- Bambance-bambance: Ko da, Babu ko m
- Yawan Tsaida Bits: 1 ko 2
Tsoffin dabi'u sune 19.2kbaud, Ko da Parity, 1 Stop bit Tsoffin dabi'un sune 19.2kbaud, Ko da Parity, 1 Stop bit
Saita Adireshin
Adreshin Bawan Modbus kawai za a iya gyara shi a cikin gida akan kayan aikin ta hanyar menu na "5Er". Adireshin bawa zai iya kasancewa daga 1 zuwa 247. Ƙimar da aka saba da ita ita ce 001.
Lura: Adireshin 0 an tanada don saƙonnin watsa shirye-shirye. A90 yana karɓar watsa shirye-shirye don ayyukan rubutu, duk da haka ba a mayar da martani ga maigidan ba.
Sake saitin zuwa Defaults
Canza nau'in shigar da kayan aiki (a cikin gida ta faifan maɓalli) ko sake saita saitin zuwa abubuwan da ba daidai ba zai sami tasirin maido da saitunan sadarwa na Modbus da adireshin bawa zuwa tsoffin ƙima.
Ayyukan Modbus masu goyan baya
Ayyukan Modbus waɗanda A90 ke tallafawa sune kamar haka:
| Bayanin Hex Decimal | ||
| 01 | 0 x01 | Karanta Coils |
| 02 | 0 x02 | Karanta Abubuwan Shiga Masu Hankali |
| 03 | 0 x03 | Karanta Rike Rajista |
| 04 | 0 x04 | Karanta Masu Rajista |
| 05 | 0 x05 | Rubuta Single Coil |
| 06 | 0 x06 | Rubuta Rijista Guda |
| 08 | 0 x08 | Bincike (Ana Goyon Baya) |
| 15 | 0x0F ku | Rubuta Maɗaukakin Maɗaukaki |
| 16 | 0 x10 | Rubuta Rijista da yawa |
| 43 | 0x2B | Karanta Gane na Na'ura (Ana Goyon Baya) |
Duk waɗannan ƙananan ayyukan bincike ana tallafawa banda ƙaramin aiki 0x03 (Wannan ana buƙatar kawai don ka'idar ASCII. Buƙatar wannan ƙaramin aikin yana haifar da BANGASKIYA DATA KYAUTA.)
| Code Sub-Ayyukan | Bayani | |
| Decimal | Hex | |
| 00 | 0 x00 | Koma Bayanan Tambaya |
| 01 | 0 x01 | Sake kunna Zaɓin Sadarwa |
| 02 | 0 x02 | Dawo da Rijista Na Gano |
| 03 | 0 x03 | Canja Ƙaddamar da shigar da ASCII (Ba a tallafawa) |
| 04 | 0 x04 | Tilasta Yanayin Ji kawai |
| 05…09 | 0x05...0 ku | Ajiye |
| 10 | 0x0A | Share Ma'auni da Rijistar Bincike |
| 11 | 0x0B | Mayar da Saƙon Bus |
| 12 | 0x0c ku | Mayar da Kuskuren Sadarwa na Bus |
| 13 | 0 x0d | Komawa Ƙididdigar Kuskuren Bus |
| 14 | 0x0E | Mayar da Ƙididdigan Saƙon Uwargida |
| 15 | 0x0F ku | Komawar Uwargida Babu Ƙididdiga Amsa |
| 16 | 0 x10 | Mayar da Sabar NAK |
| 17 | 0 x11 | Komawa Ƙididdigar Sabar Sabar |
| 18 | 0 x12 | Mayar da Halayen Mota Bus Ƙididdiga |
| 19 | 0 x13 | Ajiye |
| 20 | 0 x14 | Share Counter da Tuta |
| 21…65535 | 0xn ku | Ajiye |
Karanta Gane na Na'ura (Lambar Aiki 0x2B)
Nau'in MEI 14 kawai ake tallafawa a cikin wannan aikin, kuma duk sauran nau'ikan ana ƙi. Wannan lambar aikin tana ba da damar karanta ganowa da ƙarin bayani daga na'ura mai nisa.
Akwai nau'ikan abubuwa guda uku da aka ayyana a cikin tebur mai zuwa. Teburin kuma yana ƙayyadadden ƙima da tsayin saƙo daga kayan aiki don kowane ID na abu.
| MEI
Nau'in |
Lambar ID | Sunan Abu / Bayani | Nau'in | Kashi | Ƙimar da aka dawo | Tsawon darajar |
| 14 | 0 x00 | Vend ko Suna | ASCII Kirtani | Na asali | BEKA Associates Ltd. | 20 |
| 0 x01 | Lambar samfur | ASCII Kirtani | "A90" | 3 | ||
| 0 x02 | Babban Karamin Bita | ASCII Kirtani | "A90.1.FX.XX" inda X.XX
shine sigar firmware |
11 | ||
| 0 x03 | Mai sayarwa URL | ASCII Kirtani | Na yau da kullun | "www.beka.co.uk" | 14 | |
| 0 x04 | Sunan samfur | ASCII Kirtani | "Mai ba da shawara" | 7 | ||
| 0 x05 | Sunan Samfura | ASCII Kirtani | "A90" | 3 | ||
| 0 x06 | Sunan Aikace-aikacen Mai amfani | ASCII Kirtani | Ba a yi amfani da shi ba | |||
| 0x07…0x7F | Ajiye | Ba a yi amfani da shi ba | ||||
| 0x80… 0xFF | Ya kara | Ba a Tallafawa | ||||
Buƙatar Jagora don wannan aikin dole ne ya haɗa da lambar ID na Na'ura mai karantawa wanda ke bayyana ko buƙatar abu ɗaya ne kawai ko rafi na abubuwa:
ID 01: buƙatar samun ainihin na'urar tantancewa
ID 02: buƙatun don samun gano na'urar ta yau da kullun (hanzarin rafi)
ID 03: buƙatun don samun faɗakarwar na'urar (samun damar rafi) - Ba a goyan baya
ID 04: buƙatun don samun takamaiman abu ɗaya (samun damar mutum)
- Don Extended access (ID 03) an dawo da keɓancewar Code 03 (SHARUWAN DATA)
- Don buƙatun abu guda ɗaya (ID 04), idan ID ɗin abin da aka nema ya yi daidai da ID ɗin abu mara amfani ko mara tallafi (adireshi>= 0x07), ana dawo da keɓancewar Code 02 (ADDIYAR DATA DA KYAU).
- Don samun damar rafi (ID 02), amsar za ta haɗa da abubuwan da aka yi amfani da su kawai (adireshi <0x07) kuma za a saita ID na abu na gaba zuwa 0x00 (sake farawa a farkon.
Taswirar Adireshin Rijistar Modbus
Bayanan kula:
A cikin allunan da ke ƙasa (IEEE) suna nuna cewa bayanan suna wakilta ta hanyar 4 byte IEEE 32 byte IEEE don rajistar ragi 16 (Integers ko floats), Mafi Muhimmancin XNUMX bits kalmar ita ce mafi girman adireshin Modbus.
| Kwangila | Karanta / Rubuta | ||
| Adireshi | Bits | Bayani | Ana Goyan bayan Ayyuka |
| 1 | 1 | Ƙararrawa1 Kunna | 1, 5, 15 |
| 2 | 1 | Ƙararrawa2 Kunna | 1, 5, 15 |
| 3 | 1 | 4/20 O/P Kunna | 1, 5, 15 |
| 4 | 1 | Ajiye Kanfigareshan | 1, 5, 15 |
Bayanan kula:
Kunna: 0 = A kashe 1= Kunna
Ajiye: 0 = A'a Tasiri 1 = Ajiye bayanan Kanfigareshan a Flash (Coil zai koma sifili da zarar an adana shi)
| Matsayin shigarwa | Karanta
Kawai |
||
| Adireshi | Bits | Bayani | Ana Goyan bayan Ayyuka |
| 1 | 1 | Ƙararrawa1 Ƙarfafawa | 2 |
| 2 | 1 | Ƙararrawa2 Ƙarfafawa | 2 |
| 3 | 1 | Matsayin Kuskuren shigarwa | 2 |
| 4 | 1 | Ba a Ajiye Kanfigareshan ba | 2 |
| 5 | 1 | An Daidaita Zabin Ƙararrawa | 2 |
| 6 | 1 | 4/20 O/P An Fitar | 2 |
| 7 | 1 | Tare Nuni Matsayi | 2 |
| 8 | 1 | Kuskuren Rubuta | 2 |
| Larararrawa: | 0 = Ƙarfafawa | 1= Mai kuzari |
| Halin Laifi: | 0 = Na al'ada | 1 = Laifi |
| Tsari: | n: 0 = Ajiye | 1 = An canza, amma ba a ajiye ba |
| Zabuka: | 0 = Ba a daidaita ba | 1 = Fitacce |
| Nuni Tare: | 0 = Babban | 1 = Tari |
| Rubuta | 0 = Babu Kuskure | 1 = Kuskure* |
- Ƙimar 1 tana nuna cewa ƙoƙari na ƙarshe na rubutawa ga naúrar ya haifar da kuskure saboda gaskiyar cewa ɗaya ko fiye na rajistar bayanan sun kasance a waje da kewayon da aka yarda. Ya kamata a lura cewa duk wata ƙima mai inganci a cikin wannan buƙata ɗaya da an yi aiki da ita, watau duk fakitin rubuta ba a ƙi.
| Shigar da Rajista | Karanta
Kawai |
||
| Adireshi | Masu yin rijista | Bayani | Ana Goyan bayan Ayyuka |
| 1 | 1 | Nau'in shigarwa | 4 |
| 2 | 2 | Ƙimar Nuni (IEEE) | 4 |
| 4 | 2 | Max Hold Value (IEEE) | 4 |
| 6 | 2 | Min Riƙe Ƙimar (IEEE) | 4 |
| 8 | 2 | Ƙimar Nuni (Integer 32-bit) | 4 |
| 10 | 1 | Nuna Rarraba Ƙimar (n/10) | 4 |
| 11 | 2 | Max Hold (Integer 32-bit) | 4 |
| 13 | 1 | Mai Rarraba Max Hold (n/10) | 4 |
| 14 | 2 | Min Hold (Integer 32) | 4 |
| 16 | 1 | Mai Raba Min Riƙe (n/10) | 4 |
Bayanan kula:
Ƙididdigar Nau'in shigarwa:
0 = 0.1V
1 = 1V
2 = 10V
3 = 4/20 mA
4 = 0-50 mA
5 = Bambancin RTD
6 = 2-Way RTD
7 = 3-Way RTD
| Adireshi | Masu yin rijista | Bayani | Default | Ayyukan Keɓaɓɓen Kewaye Tallafawa | ||
| 1 | 2 | Saita Zero (IEEE) | 0.0 | yi iyo | Ana amfani da Voltage & Abubuwan Shiga na Yanzu | 3, 16 |
| 3 | 2 | Saita Tsayi (IEEE) | 100.0 | yi iyo | Ana amfani da Voltage & Abubuwan Shiga na Yanzu | 3, 16 |
| 5 | 2 | Bar Low (IEEE) | * | yi iyo | 3, 16 | |
| 7 | 2 | Bar High (IEEE) | * | yi iyo | 3, 16 | |
| 9 | 2 | Alarm1 Saiti (IEEE) | 0.0 | yi iyo | Ana amfani da shi kawai idan Option ya dace | 3, 16 |
| 11 | 2 | Ƙararrawa 1 Hysteresis (IEEE) | 0.0 | yi iyo | 3, 16 | |
| 13 | 2 | Alarm2 Saiti (IEEE) | 0.0 | yi iyo | 3, 16 | |
| 15 | 2 | Ƙararrawa 2 Hysteresis (IEEE) | 0.0 | yi iyo | 3, 16 | |
| 17 | 2 | 4/20 O/P Zero (IEEE) | * | yi iyo | 3, 16 | |
| 19 | 2 | 4/20 O/P Span (IEEE) | * | yi iyo | 3, 16 | |
| 21 | 1 | Rukunin shigarwa | 0 | 0…4 | Ana amfani da abubuwan shigar da RTD kawai | 3, 6,16 |
| 22 | 1 | Aiki (Tsarin Tushen) | 0 | 0…1 | Ana amfani da abubuwan shigarwa na Yanzu kawai | 3, 6,16 |
| 23 | 1 | Ƙaddamarwa (ƙananan lambobi masu mahimmanci) | 0 | 0…3 | 3, 6,16 | |
| 24 | 1 | DP (Matsayin Decimal Point akan nuni) | * | 0…5 | 3, 6,16 | |
| 25 | 1 | Nau'in Bar | 1 | 0…4 | 3, 6,16 | |
| 26 | 1 | Ƙararrawa1 Hi/Lo | 0 | 0…1 | Ana amfani da shi kawai idan Zaɓin ya dace Ba duk haruffa ba su samuwa. Duba bayanin kula. | 3, 6,16 |
| 27 | 1 | Ƙararrawa1 ND/NE | 0 | 0…1 | 3, 6,16 | |
| 28 | 1 | Ƙararrawa1 Jinkiri (a cikin daƙiƙa) | 0 | 0…3600 | 3, 6,16 | |
| 29 | 1 | Ƙararrawa1 Shiru | 0 | 0…3600 | 3, 6,16 | |
| 30 | 1 | Ƙararrawa1 Launi (Lambar saiti mai launi) | 1 | 1…7 | 3, 6,16 | |
| 31 | 1 | Kunna Alamr1 Flash | 1 | 0…1 | 3, 6,16 | |
| 32 | 1 | Ƙararrawa1 Latch Kunna | 0 | 0…1 | 3, 6,16 | |
| 33 | 1 | Ƙararrawa2 Hi/Lo | 0 | 0…1 | 3, 6,16 | |
| 34 | 1 | Ƙararrawa2 ND/NE | 0 | 0…1 | 3, 6,16 | |
| 35 | 1 | Ƙararrawa2 Jinkiri (a cikin daƙiƙa) | 0 | 0…3600 | 3, 6,16 | |
| 36 | 1 | Ƙararrawa2 Shiru | 0 | 0…3600 | 3, 6,16 | |
| 37 | 1 | Ƙararrawa2 Launi (Lambar saiti mai launi) | 1 | 1…7 | 3, 6,16 | |
| 38 | 1 | Ƙararrawa2 Filasha Kunna | 1 | 0…1 | 3, 6,16 | |
| 39 | 1 | Ƙararrawa2 Latch Kunna | 0 | 0…1 | 3, 6,16 | |
| 40 | 2 | Lambar Samun Ƙararrawa | "0000" | ASCII | 3,16 | |
| 42 | 1 | Kunna ACSP | 0 | 0…1 | 3, 6,16 | |
| 43 | 1 | Tare Enable | 0 | 0…1 | 3, 6,16 | |
| 44 | 1 | Rike Kunna | 0 | 0…1 | 3, 6,16 | |
| 45 | 1 | Riƙe bayyananne | 0 | 0…1 | 3, 6,16 | |
| 46 | 1 | U - P (Ayyukan P Button) | 0 | 0…1 | 3, 6,16 | |
| 47 | 1 | Serial Baud | 1 | 0…4 | 3, 6,16 | |
| 48 | 1 | Serial Par | 2 | 0…2 | 3, 6,16 | |
| 49 | 1 | Serial Tasha | 1 | 1…2 | 3, 6,16 | |
| 50 | 1 | Serial Adr | 1 | 1…247 | 3, 6,16 | |
| 51 | 1 | 4/20 O/P RTD Laifin Yanzu | 0 | 0…3 | Ana amfani da shi kawai idan Option ya dace | 3, 6,16 |
| 52 | 2 | Lambar Tsaro | "0000" | ASCII | Ba duk haruffa ba su samuwa. Duba bayanin kula. | 3,16 |
| 54 | 1 | Saitattun Launi na Menu | 4 | 1…7 | 3, 6,16 | |
| 55 | 1 | tushen daidaitawa | 0 | 0…1 | 3, 6,16 | |
| 201 | 2 | Saita Zero | 0 | siginar | Ana amfani da Voltage & Abubuwan Shiga na Yanzu | 3,16 |
| 203 | 1 | Saita Mai Raba Sifili | 2 | 0…4 | Ana amfani da Voltage & Abubuwan Shiga na Yanzu | 3, 6,16 |
| 204 | 2 | Saita Tako | 10000 | siginar | Ana amfani da Voltage & Abubuwan Shiga na Yanzu | 3,16 |
| 206 | 1 | Saita Mai Rarraba Span | 2 | 0…4 | Ana amfani da Voltage & Abubuwan Shiga na Yanzu | 3, 6,16 |
| 207 | 2 | Bar Low | * | siginar | 3,16 | |
| 209 | 1 | Bar Low Divisor | * | 0…4 | 3, 6,16 | |
| 210 | 2 | Bar High | * | siginar | 3,16 | |
| 212 | 1 | Bar High Divisor | * | 0…4 | 3, 6,16 | |
| 213 | 2 | Ƙararrawa1 Saiti | * | siginar | Ana amfani da shi kawai idan Option ya dace | 3,16 |
| 215 | 1 | Ƙararrawa1 Mai Rarraba Saiti | * | 0…4 | 3, 6,16 | |
| 216 | 2 | Ƙararrawa1 Ciwon ciki | * | siginar | 3,16 | |
| 218 | 1 | Ƙararrawa1 Mai Rarraba Hysteresis | * | 0…4 | 3, 6,16 | |
| 219 | 2 | Ƙararrawa2 Saiti | * | siginar | 3,16 | |
| 221 | 1 | Ƙararrawa2 Mai Rarraba Saiti | * | 0…4 | 3, 6,16 | |
| 222 | 2 | Ƙararrawa2 Ciwon ciki | * | siginar | 3,16 | |
| 224 | 1 | Ƙararrawa2 Mai Rarraba Hysteresis | * | 0…4 | 3, 6,16 | |
| 225 | 2 | 4/20 O/P Zero | * | siginar | 3,16 | |
| 227 | 1 | 4/20 O/P Sifili Rabo | * | 0…4 | 3, 6,16 | |
| 228 | 8 | 4/20 O/P Span | * | siginar | 3,16 | |
| 230 | 1 | 4/20 O/P Mai Rarraba Taɗi | * | 0…4 | 3, 6,16 | |
* = Matsalolin da suka gabata sun dogara da nau'in shigarwa 10
Bayanan kula
| Ƙididdiga Naúrar Shigarwa: (Sai don Abubuwan Shigar Zazzabi) |
0 = Digiri Celsius 2 = Digiri Fahrenheit 4 = Juriya |
1 = Digiri Kelvin 3 = Darajojin Digiri |
| Aiki (Tsarin Tushen) (Sai don Abubuwan Shiga na Yanzu) | 0 = Babu Cire Tushen | 1 = Cire Tushen |
| Ƙaddamarwa (ƙananan lambobi masu mahimmanci) | 0 = 1 2 = 5 |
1 = 2 3 = 10 |
| DP (Matsayin Decimal Point akan Nuni:) | 0 = 00000 (Babu Decimal Point) 2 = 000.00 4 = 0.0000 |
1 = 0000.0 3 = 00.000 5 = Auto (yana ba da mafi kyawun ƙuduri) |
| Nau'in Bar | 0 = KASHE 4 = Asps (idan an kunna ƙararrawa) |
1 = Hagu 3 = Dama |
| Ƙararrawa Hi/Lo | 0 = Ƙararrawa ƙaramar ƙararrawa ce | 1 = Ƙararrawa Babban Ƙararrawa ne |
| Ƙararrawa ND/NE | 0 = Ƙararrawa Akan Ƙarfafa Ƙarfafawa | 1 = Ƙararrawa Akan Ƙarfafa Ƙarfafawa |
| Kunna Filasha Ƙararrawa | 0 = Yana hana walƙiya ƙararrawa | 1 = Yana kunna ƙararrawa walƙiya |
| Kunna Latch Ƙararrawa | 0 = Yana kashe ƙararrawa | 1 = Yana kunna ƙararrawa |
| Kunna ACSP | 0 = Yana kashe gajeriyar hanyar Menu na Ƙararrawa | 1 = Yana kunna gajeriyar hanyar Menu na Ƙararrawa |
| Tare Enable | 0 = Yana kashe aikin Tare | 1 = Yana ba da damar Aiki Tare |
| Rike Kunna | 0 = Yana kashe aikin Riƙe | 1 = Yana ba da damar Rike Aiki |
| Rike Share | 0 = Babu tasiri | 1 = Yana share ƙimar max/min da aka riƙe. |
| U - P (Ayyukan P Button) Serial Baud (Modbus baud rate) |
0 = % na Taɗi 0 = 9600 2 = 38400 4 = 115200 |
1 = Analogue Input 1 = 19200 3 = 57600 |
| Serial Par (Modbus Parity) | 0 = Babu 2 = Koda |
1 = Babba |
| Lambobin Launuka na Farko (kowane launi da aka sanya wa lambar za a iya daidaita shi da hannu ta hanyar menu) |
1 = Ja 2 = Lemu 3 = Hasken Kore 4 = Kore |
5 = Blue 6 = Ruwa 7 = Fari |
| 4/20 O/P RTD Laifin Yanzu | 0 = Babu Laifi A halin yanzu 1 = 3.6 mA |
2 = 3.8 mA 3 = 21 mA |
| tushen daidaitawa | 0 = Factory (SET | 1 = Mai amfani (CAL) |
| iyo = IEEE Floating Point | Duk darajar 32 bits dole ne a rubuta kuma a karanta a matsayin umarni ɗaya maimakon daban in ba haka ba za a ɗaga ARDARE BA BANCI BA. | |
| sigint = 32 ragowa Sa hannu Integer tare da Raba | Rijista mai rarraba yana bayyana adadin lokutan da aka raba ƙimar lamba da goma. Dole ne a rubuta mai rarrabawa da ƙimar 32 bits kuma a karanta tare idan ba haka ba za a ɗaga CANJIN HARAMA. | |
Don rajistar ragi 32 (ko dai lamba ko masu iyo), Mafi Muhimman kalmomi 16 bits ita ce wacce ke da adreshin Modbus mafi girma.
Idan rajistar da aka rubuta zuwa ba ta shafi zaɓin da aka dace ko nau'in shigarwa ba, za a ba da izinin rubuta amma ba za a canza ƙimar da ke ƙasa ba kuma ba za a saita tutar da aka ƙi rubuta ba. Buƙatun karanta zai dawo da ƙimar 0. Wannan ɗabi'a tana guje wa ƙirƙirar keɓantawa wanda zai hana cikakken rubutun rukuni. Saitin Halayen ASCII don lambobin shiga yana iyakance ta haruffa waɗanda za'a iya nunawa akan lambobi 7. Ana iya amfani da haruffa masu zuwa:
0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F,G,H,I,J,L,N,O,P,R, T, U, V, Y
Abubuwan da aka bayar na BEKA Associates
Old Charlton Road
Hitchin
Hertfordshire
SG5 2DA
Lambar waya: +44 (0) 1462 438301
Fax: +44 (0) 1462 453971
Web: www.beka.co.uk
Imel: support@beka.co.uk
or sales@beka.co.uk
Takardu / Albarkatu
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Mai ba da Shawarar BEKA A90 Modbus Interface [pdf] Jagorar mai amfani Mai ba da shawara A90 Modbus Interface, Mai ba da shawara A90, Modbus Interface, Interface |
