CO2 laser txiav tshuab tsis tuaj yeem ua haujlwm tawm ntawm lub teeb (kho niaj hnub)
Cov lus nug piav qhia: Laser txiav tshuab ua haujlwm txheej txheem tsis tua laser, tsis tuaj yeem txiav cov khoom.
Qhov laj thawj yog raws li nram no:
1. Lub laser hloov ntawm lub tshuab tsis qhib
2. Laser fais fab kev teeb tsa yuam kev
Xyuas seb lub hwj chim laser tau teeb tsa tsis raug, qhov tsawg kawg nkaus lub hwj chim los xyuas kom meej tias ntau tshaj 10%, lub hwj chim qis dhau lawm yuav ua rau lub tshuab tsis tuaj yeem teeb.
3. Focal ntev tsis kho zoo
Xyuas seb lub tshuab puas tau raug tsom kom raug, lub taub hau laser nyob deb dhau ntawm cov khoom yuav ua rau lub zog laser tsis muaj zog, qhov tshwm sim ntawm "tsis muaj teeb".
4. Txoj kev kho qhov muag tau hloov
Xyuas seb lub tshuab kho qhov muag puas yog offset, ua rau lub taub hau laser tsis teeb, kho qhov muag kho qhov muag.
Tsis suav nrog malfunction ntawm fiber ntau laser npav tshuab
Malfunction 1
Lub laser tsis muab lub zog thiab kiv cua tsis tig (Yuav tsum tau ua ntej: qhib lub Switching fais fab mov, Teeb rau, Fais fab mov wired kom raug)
1. Rau 20W 30W tshuab, lub zog hloov pauv yuav tsum muaj qhov hluav taws xob ntawm 24V thiab tam sim no ntawm ≥8A.
2. Rau ≥ 50W 60W tshuab, switching fais fab mov yuav tsum tau 24V voltage, switching fais fab mov> 7 zaug lub laser output optical zog (xws li 60W tshuab yuav tsum switching fais fab mov> 420W)
3. Hloov cov khoom siv hluav taws xob los yog lub tshuab cim lub rooj, yog tias cov khoom siv hluav taws xob tseem tsis muaj, thov hu rau peb cov kws tshaj lij kom sai li sai tau.
Malfunction 2
Fiber lasers tsis emit lub teeb (Yuav tsum tau ua: Laser kiv cua tig, optical txoj kev tsis thaiv, 12 vib nas this tom qab fais fab tuag)
1. Thov xyuas kom meej tias cov kev teeb tsa software puas raug.JCZ laser qhov chaw xaiv "fiber", hom fiber ntau xaiv "IPG".
2. Thov paub meej tias lub tswb software, yog lub tswb, xyuas cov kev daws teeb meem ntawm "software alarm" txhaum;
3. Thov xyuas seb cov khoom siv sab nraud puas raug txuas thiab xoob (25-pin teeb liab cable, board card, USB cable);
4. Thov xyuas seb cov kev ntsuas puas tsim nyog, sim siv 100%, lub cim fais fab.
5. Ntsuas lub 24 V hloov fais fab mov nrog lub multimeter thiab sib piv qhov sib txawv ntawm qhov hluav taws xob nyob rau hauv lub hwj chim thiab 100% lub teeb tawm, yog tias muaj qhov sib txawv voltage tab sis lub laser tsis tsim lub teeb, thov hu rau peb cov neeg ua haujlwm technical sai li sai tau.
Malfunction 3
Laser npav JCZ software tswb
1.“Fiber laser system malfunction” → Lub laser tsis muaj powered → xyuas lub hwj chim mov thiab kev sib txuas ntawm lub hwj chim qaum thiab lub laser;
2. "IPG Laser Reserved!"→ 25-pin teeb liab cable tsis txuas lossis xoob → Rov ntxig lossis hloov lub teeb liab cable;
3. “Tsis pom tus dev encryption!Lub software yuav ua hauj lwm nyob rau hauv demo hom" → ①Board tsav tsheb tsis ntsia;② Lub rooj tsavxwm tsis muaj zog, rov ua kom muaj zog;③ USB cable tsis txuas, hloov lub computer rear USB socket lossis hloov USB cable;④ Tsis sib haum ntawm lub rooj tsavxwm thiab software;
4. "Daim npav LMC tam sim no tsis txhawb qhov fiber ntau laser" → Mismatch ntawm lub rooj tsavxwm thiab software;→ Thov siv cov software muab los ntawm pawg thawj coj saib;
5. "Tsis pom LMG daim npav'' → USB cable kev twb kev txuas tsis ua hauj lwm, USB chaw nres nkoj fais fab mov tsis txaus → Hloov lub computer rear USB socket los yog hloov lub USB cable;
6. "Fiber laser kub yog siab dhau" → Laser tshav kub dissipation channel thaiv, huv si ducts;Yuav tsum muaj lub zog ntawm cov kab ke: thawj lub rooj tsavxwm, tom qab ntawd lub zog laser;Qhov yuav tsum tau ua haujlwm kub ntawm 0-40 ℃;Yog tias lub teeb zoo li qub, siv txoj kev cais tawm, hloov cov khoom siv sab nraud (board, fais fab mov, teeb liab cable, USB cable, computer);Yog tias lub teeb tsis zoo li qub, thov hu rau peb cov neeg ua haujlwm technical kom sai li sai tau.
Kev ua haujlwm tsis zoo 4
Fiber Laser npav tshuab.Lub zog laser qis (tsis txaus) Yam yuavtsum tau kawm uantej: lub ntsuas hluav taws xob yog qhov qub, ua kom lub laser tso zis lub taub hau kuaj.
1. Thov paub meej tias lub laser tso zis lub taub hau lo ntsiab muag puas muaj kab mob los yog puas;
2. Thov paub meej tias qhov ntsuas lub zog ntsuas 100%;
3. Thov paub meej tias cov khoom siv sab nraud yog qhov qub (25-pin teeb liab cable, tswj daim npav);
4. Thov paub meej tias daim iav lo ntsiab muag puas muaj kuab paug los yog puas;yog tias nws tseem tsis tshua muaj zog, thov hu rau peb cov neeg ua haujlwm technical kom sai li sai tau.
Kev ua haujlwm tsis zoo 5
Fiber MOPA laser marking machine control (JCZ) software yam tsis muaj "pulse width" Yam yuavtsum tau kawm uantej: tswj daim card thiab software yog ob qho tib si siab, nrog adjustable mem tes dav muaj nuj nqi.Kev teeb tsa txoj kev: "Configuration parameters" → "laser control" → xaiv "Fiber" → xaiv "IPG YLPM" → khij lub "Enable Pulse Width Setting".
Tsis suav nrog malfunction ntawm UV laser npav tshuab
Malfunction 1
UV laser npav tshuab laser tsis muaj laser (Yuav tsum tau ua ntej: txias dej tank kub 25 ℃, dej theem thiab dej ntws li qub)
1. Thov xyuas kom meej tias lub khawm laser yog qhib thiab lub teeb laser yog illuminated.
2. Thov paub meej tias cov khoom siv hluav taws xob 12V puas yog qhov qub, siv lub tshuab hluav taws xob los ntsuas 12V hloov hluav taws xob.
3. Txuas lub RS232 cov ntaub ntawv cable, qhib lub UV laser sab hauv tswj software, daws teeb meem thiab tiv tauj peb cov kws tshaj lij.
Malfunction 2
UV laser npav tshuab laser lub zog qis (tsis txaus).
1. Thov paub meej tias 12V fais fab mov puas zoo li qub, thiab siv lub tshuab multimeter los ntsuas seb lub 12V hloov hluav taws xob tso zis hluav taws xob nce mus txog 12V thaum kos lub teeb.
2. Thov paub meej tias qhov chaw laser yog qhov qub, qhov chaw ib txwm yog puag ncig, thaum lub zog tsis muaj zog, yuav muaj qhov khoob khoob, xim ntawm qhov chaw yuav qaug zog, thiab lwm yam.
3. Txuas lub RS232 cov ntaub ntawv cable, qhib lub UV laser sab hauv tswj software, daws teeb meem thiab tiv tauj peb cov kws tshaj lij.
Malfunction 3
UV laser npav tshuab npav tsis meej.
1. Thov xyuas kom meej tias cov ntawv nyeem thiab cov software tsis zoo li qub.
2. Thov xyuas kom meej tias lub laser tsom rau ntawm qhov tseeb laser tsom.
3. Thov xyuas kom meej tias daim iav lo ntsiab muag tsis muaj paug lossis puas.
4. Thov xyuas kom meej tias lub lens oscillator tsis delaminated, paug, los yog puas.
Kev ua haujlwm tsis zoo 4
UV laser npav tshuab system dej chiller tswb.
1. Xyuas seb lub laser system chiller nyob rau hauv cov dej circulating puas lawm, ob sab ntawm lub lim seb puas muaj plua plav thaiv, ntxuav kom paub seb nws puas tuaj yeem rov qab zoo li qub.
2. Txawm hais tias lub twj tso kua mis suction yeeb nkab deviates los ntawm qhov tshwm sim ua rau lub twj tso kua mis tsis zoo, los yog lub twj tso kua mis nws tus kheej yog daig thiab tsis tig los yog lub coil short-circuit txhaum thiab phem capacitor.
3. Tshawb xyuas cov dej kub kom pom tias lub compressor ua haujlwm kom txias.