Telwin TECHNOMIG 240 WAVE - Page 93

- 93 -
Pritiskom gumba C-5 u trajanju od najmanje 3 sekunde pristupa se izborniku za
SRVWDYNXSDUDPHWDUDNDRãWRVXPDWHULMDOSURPMHUåLFHWLSSOLQD6O/6WURM]D
]DYDULYDQMHVH DXWRPDWVNL SRVWDYOMDXRSWLPDOQHXYMHWH UDGDNRMHRGUHÿXMXUD]OLþLWH
sinergijske krive pohranjene u memoriju. Korisnik mora jedino odabrati debljinu
PDWHULMDODNDNRELSRþHR]DYDULYDQMH
.RULVQLN QDGDOMH PRåH SRGHVLWL SUHPD YODVWLWLP SRWUHEDPD VOMHGHüH SDUDPHWUH
zavarivanja (Sl. L-5):
-
: Korekciju luka u odnosu na zadani napon.
-
 EU]LQXGREDYHåLFH
-
: debljinu materijala.
-
: Struju zavarivanja.
-
 .RUHNFLMXHOHNWURQLþNHUHDNWDQFLMHXRGQRVXQD]DGDQXYULMHGQRVW
-
 .RUHNFLMX %XUQEDFN 2PRJXüDYD NRUHNFLMX YUHPHQD VDJRULMHYDQMD åLFH
poslije zavarivanja u odnosu na zadano vrijeme.
-
 3RVWJDV2PRJXüDYD GDVH SULODJRGLYULMHPHRGOMHYD ]DãWLWQRJSOLQDRG
trenutka prestanka zavarivanja.
-
 5DPSD VPDQMHQMD VWUXMH ]DYDULYDQMD 6/23( '2:1 2PRJXüDYD
SRVWHSHQRVPDQMHQMHVWUXMHQDNRQSXãWDQMDJXPEDSODPHQLND
1DSRPHQD SDUDPHWUL NDR ãWR VX VWUXMD ]DYDULYDQMD EU]LQD GREDYH åLFH GHEOMLQD
PDWHULMDODSRYH]DQLVXPHÿXVREQRSUHPDVLQHUJLMVNRMNULYRM
8JRUQMHPGLMHOX]DVORQDSULND]XMXVHVWYDUQHYHOLþLQH]DYDULYDQMDEU]LQDåLFHVWUXMD
i napon zavarivanja).
1DþLQUDGD$7&$GYDQFHG7KHUPDO&RQWURO
Automatski se aktivira kada je postavljena debljina manja od 1,5 mm ili 1,5 mm.
Opis: posebna trenutna kontrola luka zavarivanja i velika brzina korekcije parametara,
VYRGHQDPLQLPXPYUãQHYULMHGQRVWLVWUXMHNRMHVXNDUDNWHULVWLþQH]DQDþLQSULMHQRVD
Short Arc u korist manjeg dodatka topline komadu koji se vari. S jedne strane rezultat
MHPDQMDGHIRUPDFLMDPDWHULMDODDVDGUXJHVWUDQHÀXLGDQLSUHFL]DQSULMHQRVGRGDWQRJ
materijala i stvaranje spojnog zavara koji se lako oblikuje.
Prednosti:
- iznimno lako zavarivanje tankih slojeva;
- manja deformacija materijala;
- stabilnost luka i pri niskim vrijednostima struje;
 EU]RLSUHFL]QRWRþNDVWRYDUHQMH
 RODNãDQRVSDMDQMHOLPRYDNRMLVXPHÿXVREQRXGDOMHQL
8SRUDED6SRROJXQDVDPRNRGL]YHGEHVMHGQLPSODPHQLNRP
6YLQDþLQLSRVWDYNLPDWHULMDOSURPMHUåLFHWLSSOLQDYUãHVHQDJRUHQDYHGHQQDþLQ
*XPENRMLVHQDOD]LQDVSRROJXQX6O,SRGHãDYDEU]LQXåLFHDLVWRYUHPHQRL
struju zavarivanja i debljinu). Korisnik jedino treba popraviti napon luka preko zaslona
(ako je potrebno).
5DGXUHåLPX$%3XOVH
3RVWDYNDLPSXOVQRJUHåLPDUDGD6O/
Pritiskom gumba C-5 u trajanju od najmanje 3 sekunde, pristupa se izborniku za
SRVWDYNXSDUDPHWDUDNDRãWRVXPDWHULMDOSURPMHUåLFHWLSSOLQD6O/6WURM]D
]DYDULYDQMHVH DXWRPDWVNL SRVWDYOMDXRSWLPDOQHXYMHWH UDGDNRMHRGUHÿXMXUD]OLþLWH
sinergijske krive pohranjene u memoriju. Korisnik mora jedino odabrati debljinu
PDWHULMDODNDNRELSRþHR]DYDULYDQMH
8RGQRVXQDVLQHUJLMVNLUHåLPUDVSRORåLYDVXVOMHGHüDGYDSDUDPHWUD
-
 3RþHWQDVWUXMD
-
 9ULMHPHWUDMDQMDSRþHWQHVWUXMH3RVWDYOMDQMHPSDUDPHWUDQDQXOXLVNOMXþXMH
VHSRþHWQDVWUXMD
5DGXUHåLPX$%3R338/6(RQ38/6(
3RVWDYNDLPSXOVQRJUHåLPDUDGDSXOVH6O/
5HåLP 3R3 RPRJXüDYD YUãHQMH LPSXOVQRJ ]DYDULYDQMD V  UD]LQH VWUXMH ,
2
i I
1
) u
trajanju od T2 odnosno T1.
8RGQRVXQDUHåLP38/6(UDVSRORåLYHVXVOMHGHüHSURPMHQMLYH
-
: Sporedna struja zavarivanja;
-
: Sekundarna korekcija luka u odnosu na zadani napon;
-
 VHNXQGDUQDEU]LQDGREDYHåLFH
-
: debljina sekundarnog materijala;
-
: vrijeme trajanja struje I
2
;
-
: vrijeme trajanja struje I
1
.
5DGXUHåLPX52270,*
3RVWDYNDUHåLPD52270,*6O/
'RVWXSQLSDUDPHWULMHVXLVWLNDRL]DVLQHUJLMVNLUHåLPYLGL
3RVWDYNDSODPHQLND777VDPRNRGL]YHGEHVSODPHQLND
3RVWDYNDXSRUDEHSODPHQLND777PRåHVHL]YUãLWLQDGYDQDþLQD
 DNREDUQDVHNXQGXSULWLVQHWHWLSNDORSODPHQLNDNRMLåHOLWHNRULVWLWLGRNVHQHRGDEHUH
RGJRYDUDMXüLVLPERO
- odabirom u izborniku POSTAVKI (vidi pogl. 13.5).
1DSRPHQD ako istovremeno pritisnete ove dvije tipke (Sl. C-2 i Sl. C-3), prikazuje se
postavka sva 3 plamenika.
=D GRELYDQMH RSWLPDOQLK YDURYD SUHSRUXþD VH GD NRULVWLWH LVSUDYQX NRPELQDFLMX
SODPHQLNDYXþHPDWHULMDOD9LGLWDEOLFX7$%
.21752/$*80%$3/$0(1,.$
3RVWDYNDQDþLQDNRQWUROHJXPEDSODPHQLND6O/
=DSULVWXSL]ERUQLNX]DSRGHãDYDQMHSDUDPHWDUDSULWLVQLWHJXPE6O%XWUDMDQMXRG
najmanje 3 sekunde.
1DþLQNRQWUROHJXPEDSODPHQLND
0RJXüHMHSRGHVLWLUD]OLþLWDQDþLQDNRQWUROHJXPEDSODPHQLND
1DþLQ7
=DYDULYDQMH SRþLQMH SULWLVNRP JXPED SODPHQLND D ]DYUãDYD VH SXãWDQMHP RYRJ
gumba.
1DþLQ7
=DYDULYDQMHSRþLQMHSULWLVNRP LSXãWDQMHPJXPEDSODPHQLNDD]DYUãDYDVHNDGVH
JXPESODPHQLNDSRQRYRSULWLVQHLSXVWL2YDMQDþLQMHSRJRGDQ]D]DYDULYDQMHNRMH
dugo traje.
1DþLQ7%L/HYHO
=DYDULYDQMH SRþLQMH SULWLVNRP L SXãWDQMHP JXPED SODPHQLND 3UL VYDNRP SULWLVNX
SXãWDQMX JXPED SUHOD]L VH VD VWUXMH ,
2
simbol) na struju (I
1
simbol) i obrnuto.
=DYDULYDQMHVH]DYUãDYDVDPRNDGVHJXPESODPHQLNDSULWLVQHRQROLNRGXJRNROLNR
je to unaprijed zadano.
5HåLPWRþNDVWRJ]DYDULYDQMD
2PRJXüDYDL]YRÿHQMHWRþDND0,*0$*X]NRQWUROXYUHPHQDWUDMDQMD]DYDULYDQMD
=$9$5,9$1-(6$6867$920=$+/$Ĉ(1-(92'20VDPR]DL]YHGEXNRG
NRMHSRVWRMLKODÿHQMHYRGRP5$
$SDUDW]D]DYDULYDQMHDXWRPDWVNLSUHSR]QDMHSULVXWQRVWVXVWDYD]DKODÿHQMHYRGRP
Na zaslonu se javlja znak
. Na prvi pritisak tipke plamenika aktivira se sustav za
KODÿHQMHYRGRP0RJXüHMHGHDNWLYLUDWLUDGVXVWDYD]DKODÿHQMHYRGRPSUHPDXSXWDPD
QDYHGHQLPXSRJODYOMX8RYRPVOXþDMXQD]DVORQXVHMDYOMD]QDN
.
=$9$5,9$1-(00$23,6326783.$
23û$1$ý(/$
 1HRSKRGQRMHVOLMHGLWLXSXWHSURL]YRÿDþDNRMHVXQDYHGHQHQDSDNLUDQMXNRULãWHQLK
HOHNWURGDDNRMHSRND]XMXLVSUDYQLSROHOHNWURGDLRGJRYDUDMXüXRSWLPDOQXVWUXMX
 6WUXMD]DYDULYDQMDVHSRGHãDYDRYLVQRRSURPMHUXNRULãWHQHHOHNWURGHLWLSXVSRMD
]DYDUD NRML VH åHOL GRELWL LQGLNDWLYQR QDYRGLPR VWUXMH NRMH VH PRJX NRULVWLWL ]D
UD]OLþLWHSURPMHUHHOHNWURGD
(OHNWURGDPP
6WUXMD]DYDULYDQMD$
0LQ 0DNV
1.6 30 50
2.0 40 80
2.5 60 110
3.2 90 140
4.0 120 180
5.0 170 250
6.0 230 270
 7UHEDSULPLMHWLWLGDLNDGVXSURPMHULHOHNWURGDMHGQDNLYHOLNDVWUXMDüHVHNRULVWLWL
]D]DYDULYDQMHXUDYQRPGRNüHVH]DRNRPLWR]DYDULYDQMHNRULVWLWLQLåHYULMHGQRVWL
struje.
 0HKDQLþNHNDUDNWHULVWLNH ]DYDUDRGUHÿHQH VXQHVDPR MDþLQRPRGDEUDQHVWUXMH
YHü L RVWDOLP SDUDPHWULPD ]DYDULYDQMD NDR ãWR VX GXåLQD OXND EU]LQD L SRORåDM
L]YRÿHQMD ]DYDULYDQMD SURPMHU L NYDOLWHWD HOHNWURGD HOHNWURGH PRUDWH þXYDWL QD
RGJRYDUDMXüLQDþLQRGQRVQRRQHPRUDMXELWL]DãWLüHQHRGYODJHLPRUDMXVHþXYDWLX
RGJRYDUDMXüLPSDNLUDQMLPDLOLNXWLMDPD
 3$ä1-$
 2YLVQRRPDUNLYUVWLLGHEOMLQLREORJHHOHNWURGDPRåHGRüLGRQHVWDELOQRVWL
OXNDL]D]YDQHVDVWDYRPVDPHHOHNWURGH
326783$.
 'RNPDVNXGUåLWH,635('/,&$WUOMDMWHYUKHOHNWURGHQDNRPDGX]D]DYDULWLLSUDYLWH
SRNUHWHNDRGDåHOLWHXSDOLWLåLJLFXRYRMHQDMLVSUDYQLMLQDþLQSDOMHQMDOXND
 3$ä1-$1(/83.$-7(HOHNWURGRPSRNRPDGXWDNRPRåHWHRãWHWLWLREORJX
HOHNWURGHLRWHåDWLSDOMHQMHOXND
 ýLP]DSDOLWHOXNSRNXãDMWHRGUåDWLUDVWRMDQMH RGNRPDGD NRMHWUHEDL]QRVLWLNDRL
SURPMHUNRULãWHQHHOHNWURGHLRGUåDYDMWHRYRUDVWRMDQMHãWRMHPRJXüHNRQVWDQWQLMLP
za vrijeme zavarivanja; ne zaboravite da nagib elektrode u smislu kretanja mora
iznositi oko 20-30 stupnjeva.
- Kad je vrpca za zavarivanje pri kraju, pomaknite kraj elektrode malo unazad u odnosu
na smjer rada, iznad rupe kako biste istu ispunili, zatim brzo podignite elektrodu iz
kupke taljenog metala kako bi se luk ugasio (Aspekti vrpce za zavarivanje - SL. M).
3RVWDYNDUHåLPD00$6O/
.RULVQLNPRåHSRGHVLWLSUHPDYODVWLWLPSRWUHEDPDVOMHGHüHSDUDPHWUH]DYDULYDQMD6O
L-11):
-
: Struja zavarivanja mjerena u amperima.