Lub ntsiab lus ntawm lub
Tsis muaj nqi encoder
Ib txoj hauj lwm encoder uas muab txoj hauj lwm ntawm lub kaw lus tsav raws li tus nqi tiag tiag tam sim ntawd tom qab nws tau muab tso rau.Yog tias nws yog ib zaug tig encoder, lub teeb liab tau txais ntau yam yog ib qho tig; Yog tias nws yog multi-tig encoder, lub Cov teeb liab tau txais ntau yam yog ntau yam lem (piv txwv li, 4096 lem yog ib txwm).Thaum tus nqi tiag encoder yog siv los ua ib txoj hauj lwm encoder, tsis tas yuav muaj kev hloov pauv tom qab hloov mus, thiab yog li tsis muaj kev siv hloov pauv (piv txwv li, BERO ) yuav tsum tau.
Muaj cov lej teb thiab cov kab tawm tus nqi tsis txaus ntseeg.
Tus nqi tag nrho encoder piv txwv:
Cov khoom siv 1FK thiab 1FT lub cev muaj zog tuaj yeem nruab nrog kev sib koom ua ke ntau-tig tsis meej encoder, nrog 2048 sine / cosine waveform signals ib zaug, ntau dua 4096 lub kiv puag ncig, thiab → "ENDAT raws tu qauv".Siemens SINAMICS S120 tus neeg muag khoom
Kho qhov pub
Ib qho kev ua haujlwm uas siv cov khoom noj los ntawm "modulated power module", suav nrog cov khoom siv ntxiv uas yuav tsum tau ua (filters, switchgear, suav lub zog ntawm "controller", ntsuas hluav taws xob, thiab lwm yam)
Tswj interface module
Lub module suav nrog cov khoom siv sab nraud uas xav tau rau "modulated power module", xws li precharge circuit (precharge contactor thiab buffer protection function).
Active rectifier unit
Ib qho kev tswj hwm, tus kheej-commutating pub / tawm tswv yim ntaus ntawv nrog IGBT hauv cov lus qhia pub / tawm tswv yim muab qhov ruaj khov DC txuas hluav taws xob rau lub cev muaj zog module.Cov kab hluav taws xob ua haujlwm thiab cov kab reactor ua haujlwm hauv kev hais kwv txhiaj raws li lub zog hloov pauv.
Asynchronous lub cev muaj zog
Asynchronous lub cev muaj zog yog ib yam ntawm AC lub cev muaj zog, nws ceev yog tsawg tshaj li synchronous ceev.
Lub induction lub cev muaj zog tuaj yeem txuas ncaj qha mus rau peb-theem fais fab mov hauv lub hnub qub lossis daim duab peb sab, lossis mus rau peb-theem fais fab mov los ntawm transducer.
Thaum siv ua ke nrog ib zaus converter, lub induction lub cev muaj zog los ua ib tug "variable speed drive system".
Lwm cov ntsiab lus: squirrel-cage motor.
Saib → "Dual-shaft Motor Module"
Tsis siv neeg rov pib duaSiemens Controller Supplier
Lub "Automatic Restart" muaj nuj nqi tuaj yeem ua lub zog ntawm lub inverter tom qab lub zog tsis ua haujlwm thiab rov ua haujlwm dua, tsis muaj kev lees paub lub zog tsis ua haujlwm yuam kev. Tsis siv neeg rov pib ua haujlwm tuaj yeem txo tus naj npawb ntawm tsav downtime thiab ntau lawm tsis ua haujlwm.
Txawm li cas los xij, tom qab lub zog tsis ua haujlwm ntev, nws yuav ua rau muaj kev phom sij rau rov pib hloov ntawm lub tsav yam tsis muaj tus neeg teb xov tooj ua haujlwm, thiab cov neeg ua haujlwm yuav tsum paub txog qhov no.Hauv qhov xwm txheej txaus ntshai, kev tswj xyuas sab nraud yuav tsum tau ua raws li qhov xav tau (xws li, tshem tawm cov hloov ntawm cov lus txib) kom ua haujlwm ruaj ntseg.
Cov ntawv thov rau kev pib ua haujlwm tsis siv neeg: twj tso kua mis / kiv cua / compressor drives ua haujlwm raws li kev tsav tsheb sib cais, feem ntau tsis tas yuav muab cov kev tswj hwm hauv zos. Tsis siv neeg rov pib ua haujlwm tsis tuaj yeem siv rau cov khoom siv tas mus li pub thiab kev tswj ntawm kev sib koom ua ke.
Synchronous lub cev muaj zog
Synchronous servo lub cev muaj zog thiab zaus raug synchronous ua haujlwm.Cov motors no tsis muaj plam ( whereas → "asynchronous motors" muaj ib tug plam).
Synchronous lub cev muaj zog muaj cov yam ntxwv hauv qab no:
Cov hlau nplaum ruaj khov yog zoo siab ib leeg
Nrog / tsis muaj damped nas tawb
Nrog thiab tsis muaj qhov chaw encoders
Qhov zoo ntawm synchronous lub cev muaj zog:
High dynamic teb (→ "synchronous servo motor")
Muaj zog overload muaj peev xwm.
Kev kub ceev qhov tseeb nrog lub sijhawm teev tseg (Siemosyn lub cev muaj zog)
Synchronous servomotorSiemens Controller Supplier
Synchronous servo lub cev muaj zog (xws li 1FK, 1FT) yog cov hlau nplaum ruaj khov nruab nrog txoj haujlwm encoder (piv txwv li → "tus nqi tsis txaus siab") → "synchronous motor". , piv txwv li, vim tias tsis muaj hluav taws xob poob, uas tuaj yeem ua tiav lub zog siab ceev thiab cov qauv compact.Synchronous servo lub cev muaj zog tsuas yog siv nrog zaus converter.Vim li servo tswj yog xav tau rau lub hom phiaj no, lub cev muaj zog tam sim no muaj feem xyuam rau lub zog torque. Kev sib raug zoo tam sim no ntawm lub cev muaj zog tam sim no tuaj yeem txiav txim siab los ntawm rotor txoj haujlwm kuaj pom siv txoj haujlwm encoder.
Lub ntsiab lus ntawm lub
Ib tug system architecture nrog ib tug central tswj module
Txhua lub tshuab hluav taws xob sib koom ua ke tuaj yeem ua haujlwm sib koom tes txhawm rau ua kom tiav cov neeg siv lub luag haujlwm tsav tsheb.Cov tswj sab sauv ua rau lub tshuab tsav los tsim cov kev xav tau sib koom ua ke.Qhov no yuav tsum muaj tus maub los thiab txhua tus tsav tsheb yuav tsum nyob nruab nrab ntawm kev ua tiav ntawm cov ntaub ntawv sib pauv hloov. Tam sim no, qhov kev sib pauv ntaub ntawv no yuav tsum tau ua los ntawm lub tshav dav hlau, uas yog tus nqi sib npaug rau kev teeb tsa thiab tsim qauv.Lub SINAMICS S120 hloov pauv ceev ceev txee yuav siv txoj hauv kev sib txawv: ib lub hauv paus tswj hwm muab kev tswj xyuas rau txhua qhov kev sib txuas, nrog rau kev sib txuas lus sib txuas ntawm drives thiab nruab nrab ntawm shafts.Vim tias tag nrho cov ntaub ntawv yuav tsum tau muab khaws cia rau hauv lub hauv paus tswj, tsis tas yuav hloov cov ntaub ntawv.Cross-axis kev sib txuas tuaj yeem ua rau hauv tus maub los, thiab kev teeb tsa yooj yim tuaj yeem ua tau siv lub tshuab pib debugging nrog ib mus.
SINAMICS S120 inverter tswj txee tuaj yeem ua haujlwm yooj yim kev ua haujlwm
Siemens SINAMICS S120 tus neeg muag khoom
CU310 2 DP lossis CU310 2 PN tswj tsev tuaj yeem siv rau kev tsav ib leeg
Lub CU320-2DP lossis CU320-2PN tswj chav tsev yog tsim rau ntau daim ntawv thov.
Nrog kev pab los ntawm Simotion D lub zog tswj chav tsev D410 2, D425 2, D435 2, D445 2 thiab D455 2 (qib raws li kev ua tau zoo), txoj haujlwm tswj kev ua haujlwm nyuaj tuaj yeem ua tiav.
Yog xav paub ntxiv txog Simotion, saib Siemens Industrial Products Online Mall thiab Product Catalog PM 21.Siemens Controller Supplier
Cov chav tswj hwm no yog ua raws li cov khoom siv taw qhia SINAMICS S120 tus qauv firmware, uas muaj tag nrho cov kev tswj hwm feem ntau siv thiab tuaj yeem hloov kho kom tau raws li qhov xav tau ua haujlwm siab tshaj plaws.
Kev tswj tus tsav tsheb yog muab rau hauv daim ntawv ntawm cov khoom siv tsav tsheb yooj yim:
Incoming kab rectifier tswj
Vector tswj
Kev sib hloov ceev tsav nrog cov neeg siab thiab lub zog ruaj khov rau lub hom phiaj dav dav siv tshuab thiab lub Hoobkas tsim
Tshwj xeeb tshaj yog haum rau asynchronous (induction) motors
Hom mem tes yog optimized rau lub cev muaj zog / zaus converter system
Servo tswj
Nrog siab dynamic teb lus tsa suab tswj
Angular synchronization nrog isochronous PROFIBUS / PROFINET
Nws tuaj yeem siv rau hauv cov cuab yeej siv tshuab thiab cov tshuab tsim khoom
Feem ntau siv V / F tswj hom yog khaws cia hauv vector tswj tsav khoom thiab tsim nyog rau kev ua haujlwm yooj yim xws li pab pawg tsav tsheb siv Siemosyn motors.
Daim npav CompactFlash
Cov haujlwm ntawm SINAMICS S120 tsav yog khaws cia rau ntawm daim npav CF.This nco daim npav muaj firmware thiab parameter Chaw (hauv cov khoom daim ntawv) rau tag nrho cov tsav tsheb.Cov CF daim npav kuj tseem tuaj yeem txuag cov khoom ntxiv, uas txhais tau hais tias thaum debugging ntau hom series ntawm cov cuab yeej siv tshuab, koj tuaj yeem nkag mus rau cov khoom raug tam sim.Tom qab chav tswj pib, cov ntaub ntawv los ntawm CompactFlash nco daim npav nyeem thiab thauj khoom rau hauv RAM.Siemens Controller Supplier
Firmware tau teeb tsa raws li cov khoom.Cov khoom tsav tsheb yog siv los ua qhov qhib-voj thiab kaw-voj tswj kev ua haujlwm rau cov tswv yim module, lub cev muaj zog module, lub zog module, thiab lwm yam khoom siv txuas nrog ntawm Drive-CIQ.
Cov lus qhia eu
2014/35/EU
Cov khoom siv hluav taws xob tsawg voltage qhia:
Cov lus qhia tawm los ntawm European Parliament thiab Council ntawm 26 Lub Ob Hlis 2014 kom ua raws li cov kev cai ntawm Cov Tswv Cuab hais txog cov khoom siv hluav taws xob uas muaj qhov ntsuas hluav taws xob muaj nyob hauv khw (hloov kho)
2014/30/EU
EMC cov lus qhia:
Cov lus qhia tawm los ntawm European Parliament thiab Pawg Sab Laj ntawm 26 Lub Ob Hlis 2014 rau kev sib haum xeeb rau cov kev cai lij choj ntawm Cov Tswv Cuab ntawm EMC (Revised Version)
2006/42/EC
Mechanical qhia:
Cov lus qhia ntawm European Parliament thiab ntawm Pawg Sab Laj ntawm cov cuab yeej siv tshuab ntawm 17 Tsib Hlis 2006 hloov kho Cov Lus Qhia 95/16/EC (raws li hloov kho)
European txheem
TS EN ISO 3744 Kev Tswj Xyuas Kev Nyab Xeeb
Suab - Kev txiav txim siab ntawm qib suab thiab lub zog suab los ntawm lub suab nrov los ntawm kev ntsuas lub zog - Lub hnab ntim cov txheej txheem rau kev xav txog cov suab nrov dawb hauv lub dav hlauSiemens SINAMICS S120 tus neeg muag khoom
TS EN ISO 13849-1: 1
Kev nyab xeeb ntawm cov tshuab - kev nyab xeeb ntsig txog cov khoom siv tswj hwm
TS EN ISO 13849-1: 2006 Ntu 1: Kev taw qhia dav dav (ISO 13849-1: 2006) ( hloov EN 954-1)
TS EN 60146-1-1
Semiconductor converters - Cov kev cai dav dav thiab kab sib chaws commutator converters
Ntu 1-1: Cov kev cai yooj yim - Cov kev qhia tshwj xeeb
TS EN 60204-1
Cov cuab yeej siv tshuab kev nyab xeeb - cov khoom siv hluav taws xob ntawm lub tshuab
Ntu 1: Cov kev cai dav dav
TS EN 60529
Qib ntawm kev tiv thaiv muab los ntawm enclosure (IP code)
TS EN 61508-1
Kev nyab xeeb ua haujlwm ntawm hluav taws xob / hluav taws xob / programmable electronic systems
Ntu 1: Cov kev cai dav dav
TS EN 61800-2
Adjustable ceev hluav taws xob kis system,
Ntu 2: Cov kev cai dav dav - Kev qhia tshwj xeeb ntawm kev ntsuas rau qis voltage AC zaus hloov hluav taws xob tsav tshuab
TS EN 61800-3
Adjustable ceev hluav taws xob kis system,
Ntu 3: EMC cov cai thiab cov txheej txheem xeem
TS EN 61800-5-1
Adjustable ceev hluav taws xob kis system,
Ntu 5: Cov kev cai rau kev nyab xeeb
Ntu 1: Cov khoom siv hluav taws xob thiab thermal
TS EN 61800-5-2
Adjustable ceev hluav taws xob tsav system
Ntu 5-2: Kev Nyab Xeeb Kev Nyab Xeeb - Kev Nyab Xeeb Kev Nyab Xeeb (IEC 61800-5-2: 2007)
North American cov qauv
UAS 508A
Industrial tswj vaj huam sib luag
UL 508C ua
Cov cuab yeej hloov hluav taws xob
UL 61800-5-1
Kev sib hloov ceev hluav taws xob tsav tsheb - Ntu 5-1: Kev Nyab Xeeb Kev Nyab Xeeb - Hluav taws xob, cua sov thiab lub zog
CSA C22.2 No. 14
Cov cuab yeej tswj kev lag luam
Siemens SINAMICS S120 tus neeg muag khoom
Ntim thiab thauj