control uses the concept of gantry axes - or master .... help of the master-slave scheme and track error ... The configuration of subnets is implemented with.
,QWHUQDWLRQDO&RQIHUHQFHRQ&RPSHWLWLYH0DQXIDFWXULQJ
Decentralized CNC Automation System for Large Machine Tools 61*ULJRULHY*00DUWLQRY 'HSDUWPHQWRI+LJKHIIHFWLYH0DFKLQLQJ7HFKQRORJLHV0RVFRZ6WDWH7HFKQRORJLFDO 8QLYHUVLW\³67$1.,1´5XVVLDQ)HGHUDWLRQ 'HSDUWPHQWRI&RPSXWHU$UFKLWHFWXUH&RQWURO6\VWHPV0RVFRZ6WDWH7HFKQRORJLFDO 8QLYHUVLW\³67$1.,1´5XVVLDQ)HGHUDWLRQ Abstract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eywords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³ELJ´ PDFKLQH WRRO FDQ EH GHILQHG DV D PDFKLQH FHQWHU ZLWK D ZRUN DUHD ODUJHU WKHQ P RU D ODWKH WKDW FDQ KDQGOH ZRUN SLHFHV ZLWK WKH GLDPHWHU RI PRUH WKDQ P >@ $OWKRXJK WKHVH PDFKLQH WRROV
H[HFXWH WKH VDPH RSHUDWLRQV DV WKH FRQYHQWLRQDO RQHV EXW GXH WR WKH ODUJH VL]H RI SDUWV DQG WKHLU PDVVLYHQHVVWKHSURFHVVLQJLVRUJDQL]HGGLIIHUHQWO\ ,Q SDUWLFXODU IRU WKH WUHDWPHQW RI VXFK GHWDLOV LW LV LPSRUWDQW WR UHGXFH WKH QXPEHU RI SDUW VHWXSV DV ZHOO DV WR SURYLGH WKH SRVVLELOLW\ RI PHDVXULQJ GLUHFWO\ RQ WKH PDFKLQH DQG LPPHGLDWH LQSXW FRUUHFWLRQ WR SUHYHQW VFUDS ,Q DGGLWLRQ ODUJH SDUWV DUH PRVW RIWHQ PDGH RI QHZ PDWHULDOV DQG PRQLWRULQJDQGUHPRWHFRQWUROOLQJRIWKHSURFHVVDUH LPSRUWDQW>@7KHPDQLSXODWLRQRIODUJHZRUNSLHFHV LV PRUH GLIILFXOW LW WDNHV ORQJHU WR VHWXS WKHP $QDO\VLV RI WKH ZRUOG OHDGLQJ PDFKLQH WRRO EXLOGHUV 0D]DN &RUS $PHUD 6HLNL &RUS &LQFLQQDWL 0DFKLQH //& '6 7HFKQRORJ\ 86$ ,QF +DDV $XWRPDWLRQ,QF+XUFR&RV,QF0DNLQR,QF 0RUL 6HLNL 86$ ,QF 0D]DN &RUS 6&+,(66 *PE+ *HUPDQ\ 3LHWUR &DUQDJKL VSD ,WDO\ 6HGLQ 5XVVLD VKRZV WKDW WKH DLP LV WR FRQVWUXFW PXOWLWDVNLQJ PDFKLQHV WR DYRLG XQQHFHVVDU\ VHWXSV FDXVHG E\ WKH QHHG WR SHUIRUP RSHUDWLRQV RQ GLIIHUHQW PDFKLQH WRROV 3UHYLRXVO\ ODUJH PDFKLQHV ZHUH QRW DVVRFLDWHG ZLWK KLJK SUHFLVLRQ WRGD\ WKHVH PDFKLQHV¶ SRVLWLRQLQJ DFFXUDF\ DQG UHSHDWDELOLW\ DUH FRPSDUDEOH WR FRQYHQWLRQDO PDFKLQHWRROV 7KH FRQWURO V\VWHP VKRXOG WDNH LQWR DFFRXQW WKH VSHFLILFVRIWKHODUJHPDFKLQHWRROV7KH ZRUNDUHD RIWHQ FRXOG EH WHQV RI PHWHUV RU PRUH VR WKH RSHUDWRU PXVW KDYH D UHPRWH FRQWURO SDQHO D IHZ VWDWLRQDU\FRQWUROSDQHOVDQGWKHSRVVLELOLW\RIXVLQJ UHPRWHWHUPLQDOV7KHFRVWRIZRUNSLHFHVWDUWVIURP VHYHUDOKXQGUHGWKRXVDQGGROODUVDQGLQFDVHRIQRW UHJXODUHPHUJHQF\VZLWFKRIIWKHFXWWLQJWRROVKRXOG EH XUJHQWO\ UHPRYHG ZLWK WKH KHOS RI DGGLWLRQDO FDSDFLWRU HQHUJ\ >@ 7KH D[LV LV FRQVWUXFWLYHO\ LPSOHPHQWHG E\ WZR RU PRUH GLVWULEXWHG VHUYR GULYHVVXFKVFKHPDLVUHTXLUHGLQRUGHUWRDFKLHYH
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
PXOWLVSLQGOH SURFHVVLQJ RU IRU MRLQW FRQWURO RI WKH PDFKLQHWRRODQGWKHORDGHU Configurability PHDQV WKH DELOLW\ WR FRQILJXUH WKH &1& V\VWHP IRU GLIIHUHQW WHFKQRORJLFDO WDVNV DQG GLIIHUHQWSULFHFDWHJRULHV 7KH openness RI DUFKLWHFWXUH DOORZV PDFKLQH EXLOGHUV DQG HQG XVHUV WR LQWHJUDWH WKHLU NQRZKRZ LQ WKH DUHD RI KLJKVSHHG FXWWLQJ WHFKQRORJ\ LQFOXGLQJ VSHFLDO FDQQHG F\FOHV LQWHUSRODWLRQ DOJRULWKPV NLQHPDWLF WUDQVIRUPDWLRQV DGDSWLYH PDQDJHPHQWDQGHWFLQWKH&1&V\VWHP 3 VARIANTS OF ARRANGING THE CONTROL SYSTEM 0RGHUQ WHFKQRORJLFDO SURFHVVHV UHTXLUH D GLVWULEXWHG ZRUN RI PDQDJHG FRPSRQHQWV ZKDW LV FDUULHGWKURXJKLQGXVWULDOQHWZRUNV>@3URSHUW\RI FRQILJXUDELOLW\LPSOHPHQWHGLQ&1&V\VWHPDOORZVWR DUUDQJH WKH FRQWUROOLQJ SHULSKHUDO GHYLFHV WKURXJK LQGXVWULDO QHWZRUNV 6(5&26 ,, DQG 6(5&26 ,,, 6WHS'LU &DQ%XV (WKHU&$7 DQG RWKHUV LQFOXGLQJ WKH XVH RI H[WHUQDO 3/&V IRU VSHFLDO SXUSRVHV VHH )LJXUH
...
Configurability
Multifunctionality
Scalability
Modularity
Software portability
Openness
Invariance
Platform independence
Figure 2 - 9DULDQWVRIDUUDQJLQJWKHFRQWUROV\VWHP
Figure 1 - .H\UHTXLUHPHQWVGHFHQWUDOL]HGFRQWURO V\VWHP Platform independence LPSOLHV WKH SRVVLELOLW\ RI XVLQJ WKH &1& NHUQHO VRIWZDUH RQ GLIIHUHQW KDUGZDUHDQGVRIWZDUHSODWIRUPVInvariance PHDQV HQVXULQJFRQVLVWHQF\ RIFRQWUROSURFHVVLQDYDULHW\ RI LPSOHPHQWDWLRQ ZD\V LW PD\ EH DQ LQKRXVH GHFLVLRQRURQHEDVHGRQ2(0HTXLSPHQW 7KH scalability RI WKH V\VWHP DOORZV WR FORQH H[LVWLQJ IXQFWLRQDOLW\ VHYHUDO WLPHV DQG LV SURYLGHG E\PXOWLFKDQQHOVXSSRUW RI&1&V\VWHP7KHD[HV DUH DWWDFKHG WR WKH FKDQQHO HDFK FKDQQHO FDQ H[HFXWH LWV RZQ SDUW SURJUDP DQG DV D UHVXOW VHYHUDO SDUW SURJUDPV FRXOG UXQ RQ &1& V\VWHP FRQFXUUHQWO\ 0RVW RIWHQ WKLV IHDWXUH LV XVHG IRU
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
D FHUWDLQ VROXWLRQ 7KH ORZHVW OHYHO LV VWDQGDUG LQGXVWULDO 3&KDUGZDUH DQG VSHFLDOL]HG 1& KDUGZDUH IRU WKH SURFHVV HTXLSPHQW FRQQHFWHG WKURXJK ILHOGEXV 7RJHWKHU ZLWK UHDO WLPH RSHUDWLQJ V\VWHP /LQX[ 57 SDUW RI WKH QH[W OHYHO WKH\ IRUP WKHSODWIRUPRIFRQWUROV\VWHP
7KH DUFKLWHFWXUH RI SLSHOLQH GDWD SURFHVVLQJ LQFOXGHV WZR RU PRUH XVHU WHUPLQDOV EDVHG RQ 26 :LQGRZVZLWKSODWIRUP1(7DUHPRWHFRQWUROSDQHO ZLWK UHVWULFWHG IXQFWLRQDOLW\ EDVHG RQ /LQX[ DQG 4W OLEUDU\ DQG WKH NHUQHO RSHUDWLQJ LQ UHDO WLPH XQGHU /LQX[57)LJXUH NC program file (high-level language )
Application software
Preprocessor
NC program file (G-code)
Communication environment Numerical control kernel
Operating system Hardware
x PC (motherboard, memory, Ethernet ports, RS-485, …) x NC (SERCOS, EtherCAT, CAN-bus, Modbus, …)
Interpreter
G-code
&RPPXQLFDWLRQFKDQQHO DEVWUDFWLRQOHYHO ,QWHUSRODWRUIRUPDW DEVWUDFWLRQOHYHO
Cross-platform libraries
(RTLinux, Windows RTX,…)
G-code
Data server Numerical control system platform
Ring buffer
Interpolation modules
3/&DEVWUDFWLRQ OHYHO
Figure 3 - &URVVSODWIRUPLPSOHPHQWDWLRQRIWKH FRQWUROV\VWHP 7KH SODWIRUPLQGHSHQGHQW OD\HU ORFDWHG DERYH KLGHV WKH VSHFLILF RI WKH SODWIRUP IURP WKH XSSHU OHYHOV RI WKH VRIWZDUH LPSOHPHQWDWLRQ 7LPHUV PXWH[HV VKDUHG PHPRU\ ZUDSSHUV RI WKH 5XQ 7LPH /LEUDU\ IXQFWLRQV DQG RWKHU HOHPHQWV WKDW DUH VSHFLILFIRUHDFKRSHUDWLQJV\VWHPDUHLPSOHPHQWHG LQWKDWOD\HU 7KH SDUW SURJUDP LQWHUSUHWHU LQWHUSRODWLRQ DOJRULWKPVWKHORRNDKHDGDOJRULWKPDOJRULWKPVIRU WKH NLQHPDWLF WUDQVIRUPDWLRQ DOJRULWKPV IRU JHRPHWULF HUURU FRPSHQVDWLRQ 6RIW3/& DQG F\FOH ORJLF FRQWURO DOJRULWKPV WRJHWKHU ZLWK WDVN VFKHGXOLQJDUHLPSOHPHQWHGRQWKHOD\HURINHUQHO 7KH OHYHO RI FRPPXQLFDWLRQ HQYLURQPHQW SURYLGHV LQIRUPDWLRQ H[FKDQJH EHWZHHQ WKH FRQWURO V\VWHP NHUQHO DQG DSSOLFDWLRQ VRIWZDUH H[HFXWHG RQ GLIIHUHQWWHUPLQDOV 7KH LQWHUIDFH RI WKH RSHUDWRU RI WKH PDFKLQH WRRO WKHHGLWRURIIORZSURJUDPVWKHPDFKLQHSDUDPHWHUV HGLWRU WHUPLQDO SDUW RI WKH VSHFLDO GLDJQRVWLF DSSOLFDWLRQV IRU H[DPSOH D GLJLWDO RVFLOORVFRSH ORJLF DQDO\]HU RU D VXEV\VWHP IRU PRQLWRULQJ DQG WRRO OLIH SUHGLFWLRQ DUH ORFDWHG DW WKH DSSOLFDWLRQ OHYHO 0RVW RI WKHVH DSSOLFDWLRQV DUH LPSOHPHQWHG RQ WKH SODWIRUP 1(7 EXW VROXWLRQV EDVHG RQ ZHE EURZVHUFDQEHDSSOLHGVXFKDVUHPRWHWHUPLQDORI &1& V\VWHP RU D VROXWLRQ EDVHG RQ 4W WR LPSOHPHQWUHPRWHFRQWUROSDQHOIRU/LQX[ 5 PIPELINE DATA PROCESSING OF DECENTRALIZED CONTROL SYSTEM 3LSHOLQH SURFHVVLQJ RI IORZ SURJUDP ZULWWHQ LQ * FRGH,62 RULQKLJKOHYHOSURJUDPODQJXDJH GHWHUPLQHV WKH VHTXHQFH RI FDOOLQJ PRGXOHV LQ WKH SURFHVVRIZRUN
Periphery modules (drivers)
Kinematical transformation modules
'ULYHDEVWUDFWLRQ OHYHO
Non real time
Real time
Figure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¶UH QRW &XWWLQJ WRRO HQJLQHHULQJ $XJXVW 9ROXPH 1XPEHU >@ : /LKXL 2 3HWHU & $QGUHZ / 6KHUPDQ 5HPRWH UHDOWLPH &1& PDFKLQLQJ IRU ZHE EDVHG PDQXIDFWXULQJ 5RERW &LP,QW 0DQXI SS± >@ 0DUWLQRYD / , *ULJRU\HY $ 6 6RNRORY 6 9 'LDJQRVWLFVDQGIRUHFDVWLQJRIFXWWLQJWRROZHDU DW &1& PDFKLQHV $XWRPDWLRQ DQG 5HPRWH &RQWURO9RO1RSS± >@ 6HUJHM 1 *ULJRULHY *HRUJL 0 0DUWLQRY 6FDODEOH 2SHQ &URVV3ODWIRUP .HUQHO RI 3&1& 6\VWHP IRU 0XOWL$[LV 0DFKLQH 7RRO 3URFHGLD &,539ROXPH3DJHV >@ 3ULWVFKRZ * $OWLQWDV