- 113 -
6/29(16.<
OBSAH
=È./$'1e%(=3(ý12671e32.<1<35(2%/Ò.29e=9È5$1,(..............................113
Ò92'$=È./$'1é323,6....................................................................................................114
2.1 ZÁKLADNÉ VLASTNOSTI..................................................................................................114
â7$1'$5'1e35Ë6/8â(16792.....................................................................................114
92/,7(ď1e35Ë6/8â(16792'2'È9$1e1$ä(/$1,(...............................................114
7(&+1,&.eÒ'$-( ................................................................................................................114
,'(17,),.$ý1éâ7Ë72....................................................................................................114
Ć$/â,(7(&+1,&.eÒ'$-(............................................................................................114
323,6=9È5$ý.<...................................................................................................................114
.21752/1e5(*8/$ý1e$632-29$&,(359.<.....................................................114
=9È5$ý.$REU%%%D% .............................................................................114
29/È'$&Ë3$1(/=9È5$ý.<REU&...................................................................114
,1â7$/È&,$ .............................................................................................................................115
5.1 UMIESTNENIE ZVÁRACIEHO PRÍSTROJA ......................................................................115
5.2 PRIPOJENIE DO ELEKTRICKEJ SIETE............................................................................115
=iVWUþNDD]iVXYND....................................................................................................115
5.3 ZAPOJENIE ZVÁRACIEHO OBVODU ...............................................................................115
2GSRU~þDQLD ..............................................................................................................115
=$32-(1,$=9È5$&,(+22%92'895(ä,0(0,*0$*...................................115
3ULSRMHQLHNWODNRYHMQiGREHVSO\QRPDNVDSRXåtYD ................................115
3ULSRMHQLH]HPQLDFHKRNiEOD]YiUDFLHKRSU~GX............................................115
=YiUDFLDSLãWRĐ...............................................................................................115
,QWHUQi]PHQDSRODULW\DNMHV~þDVĢRX........................................................115
([WHUQi]PHQDSRODULW\DNMHV~þDVĢRX.......................................................115
=$32-(1,(=9È5$&,(+22%92'895(ä,0(7,*.............................................115
3ULSRMHQLHWODNRYHMQiGRE\VSO\QRP.............................................................115
3ULSRMHQLH]HPQLDFHKRNiEOD]YiUDFLHKRSU~GX............................................115
=YiUDFLDSLãWRĐ...............................................................................................115
=$32-(1,(=9È5$&,(+22%92'895(ä,0(00$...........................................115
3ULSRMHQLH]YiUDFLHKRNiEODGUåLDNDHOHNWUyG\..............................................115
3ULSRMHQLH]HPQLDFHKRNiEOD]YiUDFLHKRSU~GX............................................115
1$/2ä(1,(&,(9.<6'5Ð720REU+++ ...........................................................115
5.5 NAKLADANIE CIEVKY S DRÔTOM NA ZARIADENIE SPOOL GUN (obr. I).....................116
6. ZVÁRANIE MIG-MAG: POPIS PRACOVNÉHO POSTUPU ....................................................116
6+257$5&.5È7.<2%/Ò..........................................................................................116
6.2 OCHRANNÝ PLYN..............................................................................................................116
35(9È'=.29e5(ä,0<0,*0$* .......................................................................................116
ýLQQRVĢY6<1(5*,&.20UHåLPH .....................................................................................116
/&'GLVSOHMY6<1(5*,&.20UHåLPHREU/ .........................................................116
7.1.2 Nastavenie parametrov .............................................................................................116
7.1.3 Nastavenie tvaru zvaru.................................
.............................................................116
5HåLP$7&$GYDQFHG7KHUPDO&RQWURO...................................................................116
3RXåLWLH]DULDGHQLD6SRROJXQDNMHV~þDVĢRX ........................................................116
1DVWDYHQLHSRNURþLOêFKSDUDPHWURY0(18REU0 .............................................116
ýLQQRVĢY0$18È/120UHåLPH.........................................................................................116
/&'GLVSOHMY0$18È/120UHåLPHREU1 ............................................................116
7.2.2 Nastavenie parametrov .............................................................................................116
1DVWDYHQLHSDUDPHWURYVR]DULDGHQtP6SRROJXQDNMHV~þDVĢRX.........................117
1DVWDYHQLHSRNURþLOêFKSDUDPHWURY0(18REU0 .............................................117
1DVWDYHQLH]YiUDFHMSLãWROH776322/*81DNMHV~þDVĢRX..........................117
29/È'$1,(7/$ý,'/20=9È5$&(-3,â72/( ..................................................................117
1DVWDYHQLHUHåLPXRYOiGDQLDWODþLGORP]YiUDFHMSLãWROHREU2........................................117
5HåLPRYOiGDQLDWODþLGORP]YiUDFHMSLãWROH.........................................................................117
0(180(51é&+-('127,(.2EU2................................................................................117
0(18,1)250È&,(REU2 ................................................................................................117
11. ZVÁRANIE TIG DC: POPIS PRACOVNÉHO POSTUPU.......................................................117
11.1 ZÁKLADNÉ PRINCÍPY......................................................................................................117
11.2 PRACOVNÝ POSTUP (ZAPÁLENIE LIFT) .......................................................................117
/&'',63/(-95(ä,0(7,*REU&..............................................................................117
=9È5$1,(00$35$&291é326783 ..............................................................................117
12.1 ZÁKLADNÉ PRINCÍPY .....................................................................................................117
12.2 Postup ...............................................................................................................................117
/&'',63/(-95(ä,0(00$REU& ...........................................................................117
35(67$9(1,(9â(7.é&+3$5$0(75291$+2'127<=9é52%1e+2=È92'8....117
14. SIGNALIZÁCIA ALARMU.......................................................................................................118
Ò'5ä%$ .................................................................................................................................118
'Ð./$'1ÈÒ'5ä%$.......................................................................................................118
Ò'5ä%$=9È5$&(-3,â72/( ..............................................................................118
3RGiYDþGU{WX .........................................................................................................11
8
0,025,$'1$Ò'5ä%$....................................................................................................118
2'675$ĕ29$1,(325Ò&+.................................................................................................118
str. str.
=9È5$&,( 35Ë6752-( 6 3/<18/é0 32'È9$1Ë0 '5Ð78 35( 2%/Ò.29e
=9È5$1,( 0,*0$* $ )/8; 7,* 00$ 85ý(1e 35( 352)(6,21È/1( $
35,(0<6(/1e328ä,7,(
3R]QiPND9QDVOHGXM~FRPWH[WHEXGHSRXåLWêYêUD]Ä=YiUDþND³
=È./$'1e%(=3(ý12671e32.<1<35(2%/Ò.29e=9È5$1,(
2SHUiWRU PXVt E\Ģ GRVWDWRþQH Y\ãNROHQê QD EH]SHþQp SRXåLWLH ]YiUDFLHKR
SUtVWURMDDLQIRUPRYDQêRUL]LNiFKVSRMHQêFKVSRVWXSPLSUL]YiUDQtREO~NRPR
SUtVOXãQêFKRFKUDQQêFKRSDWUHQLDFKDRSRVWXSRFKYQ~G]RYRPVWDYH
9\FKiG]DMWH
WLHå]QRUP\Ä(1=DULDGHQLDSUHREO~NRYp]YiUDQLHýDVĢ
,QãWDOiFLDDSRXåLWLH´
=DEUiĖWHSULDPHPXVW\NXVR]YiUDFtPREYRGRPQDSlWLHQDSUi]GQRGRGiYDQp
JHQHUiWRURPP{åHE\Ģ]DGDQêFKRNROQRVWtQHEH]SHþQp
3ULSRMHQLH ]YiUDFtFK NiEORY NRQWUROQp RSHUiFLH D RSUDY\ PXVLD E\Ģ
Y\NRQiYDQp SUL Y\SQXWRP ]YiUDFRP SUtVWURML RGSRMHQRP RG HOHNWULFNpKR
UR]YRGX
3UHGYêPHQRXRSRWUHELWHĐQêFKV~þDVWt]YiUDFHMSLãWROHY\SQLWH]YiUDFtSUtVWURM
DRGSRMWHKR]QDSiMDFHMVLHWH
9\NRQDMWHHOHNWULFN~LQãWDOiFLXYV~ODGHVSODWQêPLSUHGSLVPLD]iNRQPLDE\
VWHSUHGLãOL~UD]RP
=YiUDFt SUtVWURM PXVt E\Ģ SULSRMHQê YêKUDGQH N QDSiMDFLHPX V\VWpPX V
X]HPQHQêPQXORYêPYRGLþRP
8LVWLWH VD åH MH QDSiMDFLD ]iVXYND GRVWDWRþQH SULSRMHQi N RFKUDQQpPX
]HPQLDFHPXYRGLþX
1HSRXåtYDMWH]YiUDFtSUtVWURMYRYOKNRPPRNURPSURVWUHGtDOHER]DGDåćD
1HSRXåtYDMWHNiEOHVSRãNRGHQRXL]ROiFLRXDOHERVXYROQHQêPLVSRMPL
1H]YiUDMWHQDQiGREiFK]iVREQtNRFKDOHERSRWUXELDFKNWRUpREVDKXM~DOHER
REVDKRYDOL]iSDOQpNYDSDOQpDOHERSO\QQpSURGXNW\
9\KQLWH VD þLQQRVWL QD PDWHULiORFK Y\þLVWHQêFK FKOyURYêPL UR]S~ãĢDGODPL
DOHERYEOt]NRVWLXYHGHQêFKOiWRN
1H]YiUDMWHQD]iVREQtNRFKSRGWODNRP
2GVWUiĖWH]SUDFRYQpKRSULHVWRUXYãHWN\]iSDOQp OiWN\ QDSUGUHYR SDSLHU
KDQGU\DWć
=DEH]SHþWHVLGRVWDWRþQ~YêPHQXY]GXFKXDOHERSURVWULHGN\SUHRGVWUDĖRYDQLH
YêSDURY ]R ]YiUDQLD ] EOt]NRVWL REO~NX 0HG]Qp KRGQRW\ Y\VWDYHQLD VD
YêSDURP]R]YiUDQLDY]iYLVORVWLQDLFK]ORåHQtNRQFHQWUiFLLDGĎåNHVDPRWQHM
H[SR]tFLHY\åDGXM~V\VWHPDWLFNêSUtVWXSSULLFKY\KRGQRFRYDQt
8GUåXMWHWODNRY~IĐDãXDNMHV~þDVĢRXYGRVWDWRþQHMY]GLDOHQRVWLRG]GURMRY
WHSODYUiWDQHVOQHþQpKRåLDUHQLD
=DEH]SHþWH VL YKRGQ~ HOHNWULFN~ L]ROiFLX YRþL ]YiUDFHM SLãWROL HOHNWUyGH
RSUDFRYiYDQHM V~þDVWL D SUtSDGQêP X]HPQHQêP NRYRYêP þDVWLDP
XPLHVWQHQêPYEOt]NRVWLGRVWXSQêP
2E\þDMQHMHWRPRåQpGRVLDKQXĢSRXåLWtPYKRGQêFKUXNDYtFREXYLSRNUêYRN
KODY\DRGHYXDSRXåLWtPVW~SDþLHNDOHERL]RODþQêFKNREHUFRY
9åG\VLFKUiĖWHRþLSUtVOXãQêPL¿OWUDPLNWRUpV~Y]KRGHVQRUPRX81,(1
DOHERVQRUPRX81,(1QDPRQWRYDQêPLQDNXNOiFKDOHERãWtWRFKNWRUp
V~Y]KRGHVQRUPRX81,(1
3RXåtYDMWHSUtVOXãQêRFKUDQQêRKĖRY]GRUQêRGHYNWRUêMHY]KRGHVQRUPRX
81, (1 D ]YiUDþVNp UXNDYLFH NWRUp V~ Y ]KRGH V QRUPRX 81, (1
DE\ VWH QHY\VWDYRYDOL SRNRåNX XOWUD¿DORYpPX D LQIUDþHUYHQpPX
åLDUHQLXY]QLNDM~FHPXSULKRUHQtREO~NXRFKUDQDVDPXVtY]ĢDKRYDĢWLHåQD
RVWDWQpRVRE\QDFKiG]DM~FHVDYEOt]NRVWLREO~NXDWRSRXåLWtPWLHQLGLHODOHER
QHRGUD]RYêFK]iYHVRY
+OXþQRVĢ$NVWHSULPLPRULDGQHLQWHQ]tYQRP]YiUDQtNDåGRGHQQHY\VWDYHQt
KOXNXV~URYĖRX/(3GURYQDM~FRXVDDOHERSUHY\ãXM~FRXG%$PXVtWH
SRXåtYDĢYKRGQpRVREQpRFKUDQQpSURVWULHGN\WDE
3UHFKRG]YiUDFLHKRSU~GXVS{VREXMHY]QLNHOHNWURPDJQHWLFNêFKSROt(0)Y
RNROt]YiUDFLHKRREYRGX
(OHNWURPDJQHWLFNp SROLD P{åX RYSO\YĖRYDĢ þLQQRVĢ QLHNWRUêFK ]GUDYRWQêFK
]DULDGHQtQDSUSDFHPDNHURYUHVSLUiWRURYNRYRYêFKSURWp]DWć
3UHWR MH SRWUHEQp SULMDĢ QiOHåLWp RFKUDQQp RSDWUHQLD YRþL QRVLWHĐRP WêFKWR
]DULDGHQt 1DSUtNODG ]iND]RP LFK SUtVWXSX GR SULHVWRUX SRXåLWLD ]YiUDFLHKR
SUtVWURMD
7HQWR]YiUDFtSUtVWURMY\KRYXMHSRåLDGDYNiPWHFKQLFNpKRãWDQGDUGXYêURENX
XUþHQpKRSUHYêKUDGQpSRXåLWLHYSULHP\VHOQRPSURVWUHGtDQDSURIHVLRQiOQH
~þHO\1LHMH]DUXþHQpGRGUåDQLH]iNODGQêFKPHG]QêFKKRGQ{WWêNDM~FLFKVD
H[SR]tFLHRV{EHOHNWURPDJQHWLFNêPSROLDPYGRPiFRPSURVWUHGt
2EVOXKD PXVt SRXåtYDĢ QDVOHGXM~FH SRVWXS\ DE\ ]QtåLOD H[SR]tFLX
HOHNWURPDJQHWLFNêPSROLDP
3ULSHYQLĢGYD]YiUDFLHNiEOHVSROXSRGĐDPRåQRVWLþRQDMEOLåãLH
8GUåLDYDĢKODYXDWUXSWHODþRPRåQRQDMćDOHMRG]YiUDFLHKRREYRGX
1LNG\VLQHRYtMDĢ]YiUDFLHNiEOHRNRORWHOD
1H]YiUDĢ QDFKiG]DM~F VD WHORP XSURVWUHG ]YiUDFLHKR REYRGX 8GUåLDYDĢ
RELGYDNiEOHQDWHMLVWHMVWUDQHWHOD
3ULSRMLĢ]HPQLDFLNiEHO]YiUDFLHKRSU~GXNXGLHOXXUþHQpPXQD]YiUDQLHþR
QDMEOLåãLHNUHDOL]RYDQpPXVSRMX
1H]YiUDĢYEOt]NRVWL]YiUDFLHKRSUtVWURMDDQLQDĖRPQHVHGLHĢDQHRSLHUDĢVD
RĖPLQLPiOQDY]GLDOHQRVĢFP
1HQHFKiYDĢIHURPDJQHWLFNpSUHGPHW\YEOt]NRVWL]YiUDFLHKRREYRGX
0LQLPiOQDY]GLDOHQRVĢG FP2EU8
=DULDGHQLHWULHG\$
7HQWR]YiUDFtSUtVWURMY\KRYXMHSRåLDGDYNiPWHFKQLFNpKRãWDQGDUGXYêURENX
XUþHQpKRSUHYêKUDGQpSRXåLWLHYSULHP\VHOQRPSURVWUHGtDQDSURIHVLRQiOQH
~þHO\1LHMH]DLVWHQiHOHNWURPDJQHWLFNiNRPSDWLELOLWDYGRPiFLFKEXGRYiFKDY
EXGRYiFKSULDPRSULSRMHQêFKNQDSiMDFHMVLHWLQt]NHKRQDSlWLDNWRUi]iVREXMH
EXGRY\SUHGRPiFHSRXåLWLH
Ć$/â,(23$75(1,$
- OPERÁCIA ZVÁRANIA:
9SURVWUHGtVR]YêãHQêPUL]LNRP]iVDKXHOHNWULFNêPSU~GRP
YRY\PHG]HQêFKSULHVWRURFK
YSUtWRPQRVWL]iSDOQêFKDOHERYêEXãQêFKPDWHULiORY
086,$ E\Ģ QDMVN{U ]KRGQRWHQp Ä2GERUQêP YHG~FLP³ D Y\NRQDQp YåG\ Y
SUtWRPQRVWLRV{EY\ãNROHQêFKSUH]iVDK\YQ~G]RYêFKSUtSDGRFK
086,$E\ĢSULMDWpWHFKQLFNpRFKUDQQpSURVWULHGN\SRStVDQpY$$