9907-164 Woodward 505 Digital Gavhuna Mutsva
General info
| Kugadzira | Woodward |
| Chinhu Nha | 9907-164 |
| Nhamba yechinyorwa | 9907-164 |
| Series | 505E Digital Gavhuna |
| Origin | United States (US) |
| Dimension | 85*11*110(mm) |
| Kurema | 1.8 kg |
| Customs Tariff Number | 85389091 |
| Type | 505E Digital Gavhuna |
Detailed data
Woodward 9907-164 505 Digital Gavhuna yemhepo Turbines ine imwechete kana kupatsanurwa-Range Actuators
General Description
Iyo 505E ndeye 32-bit microprocessor based controller yakagadzirirwa kudzora kutorwa kamwe chete, kudhonza / kutora, kana kutora maturbine ehutsi. Iyo 505E inorongeka mumunda, ichibvumira dhizaini imwe chete kuti ishandiswe kune akawanda akasiyana ekudzora maapplication uye kuderedza mutengo uye nguva yekutungamira. Inoshandisa menyu inofambiswa software kutungamira iyo injinjiniya yemunda mukuronga mutongi kune chaiyo jenareta kana mechanic drive application. Iyo 505E inogona kugadzirwa kuti ishande seyakamira imwe unit kana inogona kushandiswa pamwe chete nechirimwa chakagoverwa control system.
Iyo 505E imunda inogadziriswa turbine turbine control uye opareta control panel (OCP) mune imwe pasuru. Iyo 505E ine yakazara opareta control panel pane yekumberi pane iyo inosanganisira maviri-mutsara (24-character pamutsetse) kuratidza uye seti yemakiyi makumi matatu. Iyi OCP inoshandiswa kugadzirisa 505E, kugadzirisa zvirongwa zvepamhepo, uye kushandisa turbine/system. Iyo OCP's-mitsetse yekuratidzira inopa-nyore-kunzwisisa mirairo muChirungu, uye mushandisi anogona kuona chaiwo uye setpoint kukosha kubva pachiratidziro chimwe chete.
Iyo 505E inopindirana nemavharuvhu maviri ekudzora (HP uye LP) kudzora ma paramita maviri uye kumisa imwe yekuwedzera parameter kana ichidikanwa. Iwo maviri anodzorwa ma paramita anowanzo kukurumidza (kana mutoro) uye kusveta / kupinza kumanikidza (kana kuyerera), zvisinei, iyo 505E inogona kushandiswa kudzora kana kudzikamisa: turbine inlet kumanikidza kana kuyerera, kupera (kumashure kumanikidzwa) kudzvanywa kana kuyerera, nhanho yekutanga. dzvinyiriro, jenareta simba rekubuda, chirimwa chinopinda uye/kana mazinga ekubuda, compressor inlet kana exhaust pressure kana kuyerera, unit/plant frequency, process tembiricha, kana chero imwe turbine inoenderana process parameter.
Iyo 505E inogona kutaurirana yakananga nechirimwa chakagoverwa control system uye/kana CRT-based opareta control panel kuburikidza maviri Modbus communication ports. Aya madoko anotsigira RS-232, RS-422, kana RS-485 kutaurirana uchishandisa angave ASCII kana RTU MODBUS yekufambisa mapuroteni. Nhaurirano pakati pe505E nechirimwa DCS inogona zvakare kuitwa kuburikidza nehardwire yekubatanidza. Nekuti ese 505E PID setpoints anogona kudzorwa kuburikidza neanalog yekupinza masaini, interface kugadzirisa uye kutonga hakuna kubayirwa.
Iyo 505E inopawo zvinotevera maficha: Chekutanga-kunze chiratidziro cherwendo (5 yakazara rwendo yekupinda), yakakosha kukurumidza kudzivirira (2 kumhanya mabhendi), otomatiki yekutanga kutevedzana (kupisa nekutonhora kutanga), mbiri yekumhanya/kuremerwa masimba, zero kukurumidza kuona, peak. kukurumidza chiratidzo chekufamba kwakanyanyisa, uye synchronous mutoro kugovana pakati pemayuniti.
Kushandisa iyo 505E
Iyo 505E controller ine maviri akajairwa maitiro ekushandisa: Chirongwa Mode uye Run Mode. Chirongwa Mode inoshandiswa kusarudza sarudzo dzinodiwa kugadzirisa controller kuti ienderane neyako chaiyo turbine application. Kana iyo controller yagadziriswa, Chirongwa Mode haiwanzo kushandiswa zvakare kunze kwekunge sarudzo dzeturbine kana mashandiro achinja. Kana yangogadziriswa, Run Mode inoshandiswa kushandisa turbine kubva pakutanga kusvika pakuvhara. Pamusoro pePurogiramu uye Run Modes, pane Sevhisi Modhi inogona kushandiswa kuwedzera sisitimu mashandiro apo unit iri kushanda.
