ibicuruzwa

Incamake ya TMR itunganya ibicuruzwa

Yizewe® Yatunganijwe nigice cyingenzi cyo gutunganya muri sisitemu yizewe.Nuburyo bukomeye, umukoresha-ugereranya module itanga sisitemu rusange yo kugenzura no kugenzura ibikoresho no gutunganya ibyinjijwe nibisohoka byakiriwe bivuye muburyo butandukanye bwa analogue hamwe na digitale yinjiza / Ibisohoka (I / O) mubice byizewe bya bisi Yitumanaho ya TMR.Urutonde rwibisabwa kuri TMR Yizewe itandukana murwego rwubunyangamugayo kandi harimo kugenzura umuriro na gaze, guhagarika byihutirwa, kugenzura no kugenzura, no kugenzura turbine.

Ibiranga:

• Inshuro eshatu Zirenze (TMR), kwihanganira amakosa (3-2-0).• Ibyuma Byashyizwe mubikorwa Byubusa (HIFT) ubwubatsi.• Ibikoresho byabigenewe hamwe na sisitemu yo kugerageza porogaramu itanga amakosa yihuse yo kumenya no gusubiza.• Gukemura amakosa mu buryo bwikora nta gutesha umutwe.• Igihe cyashyizweho ikimenyetso cyamateka.• Gusimbuza bishyushye (nta mpamvu yo kongera gupakira porogaramu).• Suite yuzuye ya IEC 61131-3 indimi zo gutangiza gahunda.• Ibipimo byimbere byerekana module ubuzima nubuzima.• Ikibanza cyambere RS232 icyapa cyo gusuzuma cyo kugenzura sisitemu, iboneza na gahunda.• Ibimenyetso bya IRIG-B002 na 122 igihe cyo guhuza (biboneka kuri T8110B gusa).• Ikora rifatika kandi rihagaze neza gutunganya no gutsindwa.• Babiri RS422 / 485 igizwe na 2 cyangwa 4 ihuza insinga (iboneka kuri T8110B gusa).• RS485 imwe ihuza insinga (iboneka kuri T8110B gusa).• TϋV Yemejwe IEC 61508 SIL 3.

1.1.Incamake

Umuyoboro wizewe wa TMR nigishushanyo cyihanganira amakosa gishingiye ku nyubako ya Triple Modular Redundant (TMR) yubatswe ikora muburyo bwo gufunga intambwe.Igishushanyo 1 kirerekana, mumagambo yoroshye, imiterere shingiro ya Moderi Yizewe ya TMR.Module ikubiyemo uturere dutatu twibasiwe namakosa (FCR), buri kimwe kirimo seriveri ya Motorola Power PC ikurikirana hamwe nububiko bujyanye nayo (EPROM, DRAM, Flash ROM, na NVRAM), ububiko bwashushanyije I / O, abatora hamwe na koleji ya logique.Buri Processor FCR yatoye bibiri-kuri-bitatu (2oo3) isoma uburyo bwo kubona izindi sisitemu ebyiri zo kwibuka za FCR kugirango ikureho ibikorwa bitandukanye.Module eshatu zitunganya zibika kandi zigashyira mubikorwa porogaramu, gusikana no kuvugurura modul ya I / O no kumenya amakosa ya sisitemu.Buri Processor ikora progaramu ya progaramu yigenga, ariko mugihe cyo gufunga-intambwe hamwe nibindi bibiri.Mugihe kimwe mubitunganya bitandukanijwe, uburyo bwinyongera butuma Processor yananiwe kongera guhuza nibindi bibiri.Buri Processor ifite intera igizwe ninjiza yinjiza, logique itandukanya logique, kwibuka, hamwe nibisohoka bya bisi ya bisi kuri bisi ya Inter-Module.Ibisohoka bya buri Processor ihujwe na module ihuza umuyoboro utandukanye wa bisi eshatu Inter-Module Bus.

3. Gusaba

3.1.Iboneza rya Module Yizewe ya TMR itunganya ntabwo isaba ibikoresho byabigenewe.Buri Sisitemu Yizewe isaba Sisitemu.INI dosiye iboneza.Ibisobanuro byuburyo bwo gutegura ibi byatanzwe muri PD-T8082 (Suite Yizewe).Iboneza rifite Processor yashizwe kumwanya wibumoso bwa Processor chassis kubisanzwe.Sisitemu Iboneza yemerera guhitamo amahitamo ku byambu, IRIG n'imikorere ya sisitemu.Imikoreshereze ya Sisitemu Iboneza yasobanuwe muri PD-T8082.Amahitamo yasobanuwe hano hepfo.

3.1.1.Igice cyo Kuvugurura Niba Imodoka Irinda Imiyoboro Ibihinduka byatoranijwe, iyi igena Sisitemu Yizewe yo gukoresha ikarita ya Modbus yagabanijwe.Reba ibisobanuro byibicuruzwa PD-8151B (Module Itumanaho Yizewe Module) kugirango ubone ibisobanuro birambuye.Gutinda kwitsinda ryitsinda bihwanye na Modbus ivugurura.Nigihe ntarengwa hagati yubutumwa bwa Modbus bukurikirana ubutumwa bwoherejwe kuri buri cyiciro cyitumanaho.Agaciro gasanzwe (nkuko bigaragara) ni 50 ms itanga ubwumvikane hagati yubukererwe nibikorwa.Guhindura bikozwe muri 32 integer ms yiyongera, ni ukuvuga agaciro ka 33 kangana na ms 64 nkuko bizaba 64.Ibi birashobora kwiyongera cyangwa kugabanuka nkuko bisabwa, nyamara kubera ko ubutumwa bumwe gusa bwoherejwe bwoherejwe kuri scan ya progaramu, kandi scan ya progaramu irashobora kuba kenshi zirenga 50 ms, nta nyungu nke muguhindura iyi variable.

3.1.2.Icyiciro cyumutekano Iyerekanwa ryavuzwe haruguru naryo rikoreshwa mugushiraho ijambo ryibanga ryemerera umukoresha kubaza Sisitemu Yizewe akoresheje Windows ishingiye kuri HyperTerminal ya Windows cyangwa porogaramu isa nayo.Ijambobanga ryashyizweho muguhitamo ijambo ryibanga rishya hanyuma ukinjiza ijambo ryibanga rishya kabiri mumasanduku yerekanwe.

3.1.3.Icyiciro cya ICS2000 Iki gice kireba gusa sisitemu yizewe ihujwe binyuze kuri Yizewe kuri ICS2000 Interineti Adapter kuri sisitemu ya ICS2000.Ibi bituma amakuru yatanzwe kumeza atatu yigana ameza yatoranijwe.Nyamuneka ohereza uwaguhaye isoko wizewe kubindi bisobanuro.