MC300
Mai sarrafawa
Saukewa: BLN-95-9076-2 : Afrilu 2003
BAYANI
MC300 Microcontroller shine mai sarrafa madauki da yawa wanda aka taurare muhalli don aikace-aikacen tsarin kula da babbar hanya ta wayar hannu. MC300 Microcontroller yana da saurin amsawa da iya aiki don sarrafa tsarin sarrafawa da yawa na electrohydraulic ko dai a matsayin mai sarrafawa kadai ko kuma haɗa shi tare da sauran masu sarrafawa irin wannan ta hanyar tsarin cibiyar sadarwa mai sauri mai sarrafawa.
MC300 ya dace da tsarin dumbin hanyoyin hydrostatic propel wanda ke haɗa saurin rufaffiyar madauki da sarrafa ikon dawakai. Bugu da ƙari, tsarin kula da matsayi na rufaffiyar madauki ta amfani da bawuloli na servo da madaidaitan bawul ɗin sarrafa kwararar ruwa ana cika su cikin sauƙi. Za a iya amfani da madaukai na servo guda huɗu.
Mai sarrafawa na iya yin mu'amala tare da nau'ikan na'urori masu auna firikwensin analog da dijital kamar potentiometers, na'urori masu tasiri na Hall, na'urori masu auna matsa lamba, ƙwanƙwasa bugun jini da encoders.
Amfani da fasalulluka na I/O da ayyukan sarrafawa da aka yi ana bayyana su ta hanyar firmware da aka shigar a cikin ƙwaƙwalwar shirin na MC300. Ana shigar da firmware yawanci ta hanyar zazzage lambar da ake so daga wata kwamfuta ta tashar tashar RS232. Sake-tsari yana ba da babban matakin sassaucin aikin na'urar. Ko dai masana'anta ko shirye-shirye a cikin filin yana yiwuwa.
Mai kula da MC300 ya ƙunshi taron allon kewayawa a cikin gidan da aka kashe simintin aluminum. Ana ba da masu haɗin kai guda uku, waɗanda aka keɓe azaman P1, P2 da P3 don haɗin wutar lantarki. P1 (filin 30) da P2 (filin 18) sune manyan masu haɗin I/O da wutar lantarki; tare suna haɗa kai da kan allo mai nau'in fil 48, wanda ke fitowa ta ƙasan shingen. P3 mai haɗin madauwari ne don sadarwar RS232 kamar reprogramming, nuni, firinta da tasha.
SIFFOFI
- Ikon sarrafa madauki da yawa don sarrafawa (4) madaukai na servo ko (2) madaukai biyu da (4) madaukai na unidirectional.
- Infineon C16 microcontroller mai ƙarfi 167-bit:
- Azumi,
- m,
- Yana sarrafa ayyukan inji da yawa tare da ƙananan sassa. - Cibiyar Sadarwar Yanki na Mai Gudanarwa (CAN) tana ba da sadarwar serial na sauri tare da har zuwa 16 wasu na'urori masu jituwa na CAN kuma sun dace da buƙatun saurin SaE cibiyar sadarwa Class C.
- Gidan da aka kashe simintin aluminium yana jure matsalolin muhalli da ake samu a aikace-aikacen hannu.
- Nuni LED mai haruffa huɗu yana ba da bayanai don saiti, daidaitawa, da hanyoyin magance matsala.
- Ƙwaƙwalwar ƙwaƙwalwa ta filasha ta hanyar tashar tashar RS232 da aka keɓe. Yana ba da damar shirye-shirye ba tare da canza EPROMs ba.
- Ƙarfin wutar lantarki yana aiki a kan cikakken kewayon 9 zuwa 36 Volts tare da baturi mai juyawa, mara kyau na wucin gadi, da kariyar juji.
- Mai dacewa mai haɗin tashar jiragen ruwa na RS232 don sadarwar bayanai tare da wasu na'urori kamar nuni, firinta, tashoshi, ko kwamfutoci na sirri.
- Ana iya faɗaɗa ta hanyar haɗin haɗin fil 50 na ciki don allon I/O na al'ada.
BAYANIN BAYANI
- Don cikakkun bayanan odar hardware da software, tuntuɓi masana'anta. Lambar oda ta MC300 tana ba da kayan masarufi da software.
- Don bayanin tsarin samfur duba shafi na 5.
- Mating I/O connector: oda sashi na lamba K12674 (jakar taro).
- Mating RS232 connector: oda part number K13952 (jakar taro).
SIFFOFIN SOFTWARE
An tsara tsarin gine-ginen software na MC300 don amfani da kayan aikin injiniya na zamani na aikace-aikacen aikace-aikacen da suka haɗa da tsarin aiki na Kernel, Danfoss Control Objects and Packages, da WebGPI mai zana mahallin mai amfani. Tsarin injiniyan software na Danfoss yana ba da damar jigilar software na aikace-aikacen a cikin dandamali na microcontroller kuma yana sauƙaƙe aikin injiniya cikin sauri na kewayon hanyoyin sarrafa injin hannu gami da:
- Injin anti-stoll da sarrafa kaya
- Ikon sarrafa motoci
- Taimakon dabaran
- Ikon saurin madauki na rufe
- Sarrafa matsi
- Rufe madauki mai sarrafa hanya biyu
- Ikon matsayi kamar haɓakar injin, tunani mai nauyi da daidaitawar matsayi na Silinda
- Sarrafa tuƙi don tuƙi ta atomatik da haɗin gwiwar buƙatun tuƙi
- Sarrafa ƙimar aikace-aikacen
- Sadarwar sadarwa
DATA FASAHA
Bayani
Analog guda huɗu (DIN 0, 1, 2, 3) (0 zuwa 5 Vdc) waɗanda aka yi niyya don abubuwan shigar da firikwensin (ƙudurin 10 bit). An kare shi daga gajeren wando zuwa ƙasa. Ana samun bayanai guda biyu tare da ƙudurin 14-bit A/D.
Na'urori masu auna saurin gudu guda huɗu (PPU 0, 1, 2, 3) (dc-coupled) don amfani tare da ƙaƙƙarfan juzu'in bugun bugun jini na sifilin sifili da maɓalli, kowane ɗayansu ana iya saita su azaman abubuwan shigar analog na gaba ɗaya.
firikwensin saurin gudu ɗaya (PPU 4) (ac-coupled) don amfani tare da masu canzawa ko masu ɗaukar bugun bugun jini mai canzawa.
Abubuwan shigar da dijital tara (DIN) don saka idanu kan matsayin canjin waje don ja sama (zuwa 32 Vdc) ko ja ƙasa (zuwa <1.6 Vdc).
Maɓallan membrane na zaɓi huɗu (DIN 12) waɗanda ke kan fuskar gidaje.
FITARWA
Ƙananan direbobi na yanzu / bidirectional na yanzu (± 275 mA iyakar zuwa nauyin 20 ohm). An kiyaye shi don gajeren wando zuwa ƙasa.
Hudu high current 3 amp direbobi, ko dai ON/KASHE ko ƙarƙashin ikon PWM. Ana iya amfani da waɗannan don fitar da 12 ko 24 Vdc akan/kashe solenoids, servo valves ko bawuloli masu daidaitawa.
Short circuit iyakance zuwa 5 amps. (Yanzu ya haɗa da martani na yanzu.)
Nuni na zaɓi.
SADARWA
Cibiyar Sadarwar Yanki na Controller (CAN) don sadarwa tare da wasu na'urori masu jituwa na CAN. Yana goyan bayan ka'idodin CAN 2.0A/2.0B.
An haɗa tashar tashar RS232 ta hanyar haɗin MS 6 pin.
TUSHEN WUTAN LANTARKI
Voltag9 zuwa 36 Vdc.
5 Vdc mai sarrafa don ikon firikwensin waje (har zuwa 0.5 amp) wanda aka kiyaye gajeriyar kewayawa.
MEMORY
Duba Tsarin Hardware, shafi na 5.
LEDs
Nunin LED alphanumeric haruffa huɗu; kowane hali shine matrix dige 5 × 7.
Alamar LED guda biyu, LED ɗaya da aka yi amfani da shi azaman alamar wutar lantarki, ɗayan LED ɗin ƙarƙashin ikon software don amfani azaman kuskure ko alamar matsayi.
HANYAR LANTARKI
48 fil allo wanda aka ɗora Metri-Pak I/O masu haɗin haɗin haɗin gwiwa tare da haɗin kebul na fil 30 da 18 fil.
6 fil madauwari mai haɗin MS don sadarwar RS232.
MAHALI
ZAFIN AIKI
-40°C zuwa +70°C (-40°F zuwa 158°F).
DANSHI
An kare shi daga 95% danniya da zafi mai zafi.
VIBRATION
5 zuwa 2000 Hz tare da resonance mazaunin don 1 miliyan cycles ga kowane resonant batu gudu daga 1 zuwa 10 gs.
TSORO
50gs don 11 ms a cikin duk gatura 3 don jimlar girgiza 18.
LANTARKI
Yana jure gajeriyar da'irori, juyi polarity, sama da voltage, kutage masu wuce gona da iri, fitarwa na tsaye, EMI/RFI da juji.
GIRMA
Girma a cikin Millimeters (Inci).
Danfoss yana ba da shawarar daidaitaccen shigarwa na mai sarrafawa don kasancewa a cikin jirgin sama a tsaye tare da masu haɗin kai suna fuskantar ƙasa.
MAI GABATARWA
TSININ HARDWARE
HIDIMAR kwastoma
AMIRKA TA AREWA
OMARNI DAGA
Danfoss (US) Kamfanin
Ma'aikatar Sabis na Abokin ciniki
3500 Annapolis Lane North
Minneapolis, Minnesota 55447
Waya: 763-509-2084
Fax: 763-559-0108
GYARA NA'URARA
Don na'urorin da ke buƙatar gyara ko kimantawa, haɗa da bayanin matsalar da kuma aikin da kuke ganin ya kamata a yi, tare da sunan ku, adireshinku da lambar tarho.
KOMA ZUWA
Danfoss (US) Kamfanin
Sashen Kaya Komawa
3500 Annapolis Lane North
Minneapolis, Minnesota 55447
TURAI
OMARNI DAGA
Danfoss (Neumünster) GmbH& Co.
Sashen Shiga oda
Krokamp 35
Farashin 2460
D-24531 Neumünster
Jamus
Waya: + 49 4321 871-0
Fax: +49 4321 871-284
Takardu / Albarkatu
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Danfoss BLN-95-9076-2 MC300 Microcontroller [pdf] Littafin Mai shi BLN-95-9076-2 MC300 Microcontroller, BLN-95-9076-2, MC300 Microcontroller, Microcontroller |