Yuav ua li cas kho cov kev txwv txwv kom tsis txhob ua haujlwm tsis zoo lossis ua haujlwm tsis raug?

Raws li qhov tseem ceeb ntawm kev nyab xeeb ntawm kev lag luam automation thiab cov cuab yeej siv tshuab, qhov txwv - txoj haujlwm hloov pauv muaj kev ua haujlwm ntawm kev txiav lossis txuas hluav taws xob thaum cov khoom siv mus txog qhov chaw ua ntej los ntawm cov cuab yeej siv tshuab, tiv thaiv cov cuab yeej los ntawm kev ua haujlwm dhau qhov kev txwv kev nyab xeeb. Txawm li cas los xij, nyob rau hauv ntev - siv lub sij hawm, vim kev txhim kho tsis raug, kev cuam tshuam ib puag ncig lossis tsis muaj kev saib xyuas, txwv cov keyboards yuav ua rau tsis zoo lossis ua haujlwm tsis zoo, ua rau cov khoom puas thiab txawm tias muaj kev nyab xeeb. Raws li kev paub dhau los hauv ntau qhov chaw, cov kauj ruam tseem ceeb thiab cov teeb meem xav tau kev saib xyuas rau kev debugging qhov txwv hloov pauv tau raug nthuav tawm hauv daim ntawv no, uas muab cov lus qhia ua haujlwm rau cov kws tshaj lij.

1.Disconnect fais fab kom muaj kev nyab xeeb
Ua ntej debugging, lub hwj huam mov rau lub cuab yeej yuav tsum raug txiav tawm kom tsis txhob muaj kev pheej hmoo ntawm hluav taws xob yog tias qhov hloov lossis kab pib ua yuam kev. Piv txwv li, thaum debugging hluav taws xob sib cais- hom pob valve actuator, lub zog valve yuav tsum raug muab tua ua ntej, ces lub tsev actuator tshem tawm rau kev hloov kho sab hauv.
2.Saib xyuas hom kev txwv - txoj haujlwm hloov thiab qhov chaw teeb tsa
Muaj ntau yam txwv - txoj haujlwm hloov pauv, suav nrog kev txwv tsis pub siv tshuab - txoj haujlwm hloov pauv, hluav taws xob txwv - txoj haujlwm hloov pauv thiab induction txwv - txoj haujlwm txoj haujlwm. Piv txwv li:

• Mechanical Limit Switch: Xyuas seb cov khoom siv tshuab xws li cov pas nrig thiab cov cam puas hnav lossis deformed. Yog tias tus pas nrig tsav tau raug daig, qhov chaw tiv tauj yuav tsum tau polished los yog hloov ib feem.
• Kev txwv hluav taws xob hloov pauv: kev tiv thaiv kev tiv thaiv yuav tsum tau sim nrog multimeter kom ntseeg tau tias kev tiv thaiv tiv thaiv tsawg dua 0.5 omega thiab teeb liab cuam tshuam vim oxidation.
• Inductive Limit Switch: Qhov kev ncua deb ntawm lub sensor thiab cov hlau trigger phaj yuav tsum tau hloov kho, feem ntau yog nyob rau hauv thaj tsam ntawm 2-5mm, los tiv thaiv qhov tsis tseeb tshwm sim vim qhov sib thooj los yog nyob deb.

3. Tshawb xyuas cov kev sib txuas ntawm cov hluav taws xob thiab cov khoom siv hluav taws xob ruaj khov

Kev laus txuas, kev sib txuas xoob, lossis hloov pauv lub zog hluav taws xob yog qhov ua rau muaj kev txwv tsis pub hloov pauv. Piv txwv li, nyob rau hauv CNC tshuab cuab yeej, yog hais tias qhov txwv hloov Circuit Court yog tawg vim mechanical rub, qhov puas yuav tsum tau qhwv nrog insulating daim kab xev thiab cov terminals re-crimped; Yog hais tias lub hwj chim mov voltage yog 20% ​​qis dua tus nqi ntsuas, lub voltage regulator yuav tsum tau nruab los yog lub hwj chim module yuav tsum tau hloov.

1.Mechanical Position Calibration: xyuas kom meej qhov tseeb

• Marking Ideal Location: Phau ntawv ua haujlwm ntawm cov cuab yeej siv rau lub hom phiaj qhov chaw (xws li valve qhib / kaw tag nrho, qhib qhov rooj siab tshaj plaws) thiab kos npe ntawm cov ntsiab lus siv ntawm kev taug qab lossis qhov chaw ruaj khov.
• Kho qhov Limit Switch Position:

Mechanical: Loosen cov ntsia hlau tuav thiab zoo -tune cam lub kaum sab xis nrog ib tug ciaj ntswj kom phim qhov kev sib cuag mus rau qhov chaw cim. lub AOX-M actuator, piv txwv li, yuav tsum muaj lub cuab yeej tshwj xeeb los tig lub cam kom txog thaum lub nias tau hnov ​​​​kom paub meej tias qhov tshwm sim.

Electronics: Kho qhov pib pib ntawm lub potentiometer lossis programming interface. Piv txwv li, Bemard_SD actuator xav kom lub "CLOSE" kho cov ntsia hlau tig kom thaum lub valve raug kaw tag, kaw qhov txwv hloov pauv mus rau qhov txwv hloov.

• Kuaj cov neeg kho tshuab kis tau tus mob: ua haujlwm lub cuab yeej ob peb zaug manually los soj ntsuam yog tias qhov kev txwv hloov pauv tau ua rau tsis tu ncua ntawm qhov taw tes kom tsis txhob muaj qhov sib txawv ntawm cov tshuab.

2.Electrical teeb liab kuaj: xyuas cov teeb liab stability

• Kev tshuaj xyuas hlau: Ntsuas qhov tsis kam ntawm cov teeb liab kab nrog lub multimeter kom paub meej tias tsis muaj qhov qhib lossis luv luv; xyuas tias qhov sib koom ua ke yog oxidized, ntxuav nrog cawv thiab rov- crimping yog tias tsim nyog.
• Teeb liab tawm tswv yim pov thawj:

PLC tswj qhov system: Lub teeb liab xwm txheej ntawm qhov txwv hloov yog saib xyuas los ntawm kev soj ntsuam software kom paub meej tias lub teeb liab hloov ntawm 0 mus rau 1 thaum lub cuab yeej ncav cuag qhov txwv.
Relay Control: Txheeb xyuas tias cov neeg sib txuas tau raug welded kom raug kom tsis txhob muaj cov teeb liab tso tawm tas li vim kev sib cuag adhesion.

• Kev ntsuas lub sij hawm teb: Oscilloscopes yog siv los ntes cov teeb liab hloov nkhaus thiab xyuas kom lub sij hawm teb tsawg dua 50ms los tiv thaiv cov khoom sib tsoo vim latency. Piv txwv li, nyob rau hauv ib tug conveyor siv system, yog hais tias tus hloov cov lus teb ncua yog txwv rau ntau tshaj 100ms, ib tug rhiab heev qauv yuav tsum tau hloov los yog ib tug teeb liab kis kab mob optimized.

3.Environmental Adaptability Testing: Hais txog kev ua haujlwm siab heev

• High - Ib puag ncig kub: Xaiv qhov kub siab tiv thaiv kev txwv hloov pauv (kev ua haujlwm kub siab dua lossis sib npaug li 80 degree) lossis nruab ib lub kiv cua txias kom txo qhov kub ntawm qhov hloov. Piv txwv li, nyob ze - qhov kub ntawm qhov cub hauv kev lag luam metallurgical, qhov chaw ntawm cov keyboards yuav tsum tau ntxuav tsis tu ncua los tiv thaiv kev sib cuag vuam vim tsis muaj cua sov dissipation.
• Tsawg- Ib puag ncig qhov kub thiab txias: Siv cov khoom siv txias txias (kev ua haujlwm kub tsawg dua lossis sib npaug ntawm -40℃) lossis siv cov roj kub qis rau sab hauv ntawm qhov hloov los tiv thaiv cov khoom siv roj hmab hardening. Piv txwv li, lub tsheb qhov rooj txwv cov keyboards siv nyob rau sab qaum teb lub caij ntuj no yuav tsum tau hloov nrog cov roj uas tsis muaj qhov kub thiab txias los tiv thaiv kev hloov tsis ua haujlwm vim muaj zog tiv thaiv.
• Chaw Nyob Ib puag ncig: Foob hloov (IP65 lossis siab dua) lossis nruab dehumidifier los tiv thaiv kev luv luv. Piv txwv li, nyob rau hauv lub nkoj cabins, lub nplhaib sib khi ntawm cov kev txwv hloov pauv yuav tsum tau tshuaj xyuas tsis tu ncua rau cov laus thiab cov khoom puas tau hloov raws sijhawm.

1.Multi-Round Testing and Parameter Optimization

1. Load Testing: Khiav lub cuab yeej ntawm tag nrho cov load thiab saib yog tias qhov txwv hloov pauv hloov vim kev co lossis cuam tshuam. Piv txwv li, thaum lub sij hawm crane debugging, lub stability ntawm ib tug txwv switches yuav tsum tau kuaj thaum nqa lub siab tshaj plaws load.
2. Simulated Fault Testing: manually triggers txwv keyboards kom paub tseeb tias cov cuab yeej yuav tsum tau nres tam sim ntawd. Piv txwv li, thaum lub sij hawm elevator debugging, simulate ib lub tsheb tsoo rau sab saum toj lossis hauv qab kom pom tias cov kev txwv hloov pauv tuaj yeem txiav tawm lub zog loj.
3. Parameter Fine-Tuning: Kho qhov pib pib lossis lub sij hawm teb raws li qhov ntsuas tau. Piv txwv li, nyob rau hauv CNC tshuab cov cuab yeej, yog hais tias cov mos txwv tsis pub tsawg dhau, ua rau aa txwv machining ntau yam, lawv cov tsis yuav tsum tau nce 5% -10% thiab rov qab tsis muaj load.

2.Tsim ib txoj kev npaj tu thiab kev cob qhia cov neeg ua haujlwm

• Kev saib xyuas ib ntus: Tsim kom muaj kev txwv kev hloov pauv, suav nrog kev tu cov neeg sib cuag, zawm screws thiab lubricating mechanical qhov chaw. Kev saib xyuas peb lub hlis twg raug pom zoo. Hauv cov cua ua liaj ua teb, piv txwv li, yuav tsum tau kuaj xyuas txhua hli kom pom tias lub bolt tuav lub cua turbine blades limiter hloov yog xoob.
• Kev cob qhia kev ua haujlwm: Cov neeg ua haujlwm yuav tsum raug cob qhia nyob rau hauv lub hauv paus ntsiab lus ntawm kev txwv cov keyboards thiab debugging txoj kev, hais txog kev pheej hmoo ntawm kev ua haujlwm yuam kev. Piv txwv li, nyob rau hauv lub tsheb ntau lawm kab, cov neeg ua hauj lwm yuav tsum tau cob qhia nyob rau hauv yuav ua li cas kho lub qhov rooj txwv qhov rooj keyboards kom tsis txhob muaj kev puas tsuaj los ntawm kev quab yuam ntau dhau.
• Kev tswj cov khoom seem: Cov khoom siv feem ntau siv cov qauv hloov pauv (xws li Omron thiab Schneider) los xyuas kom muaj kev hloov pauv sai thaum tsis ua haujlwm. Cov nroj tsuag tshuaj, piv txwv li, yuav tsum khaws cov foob pob hluav taws - pov thawj kev txwv hloov pauv kom tau raws li kev saib xyuas ceev ceev hauv qhov chaw tawg thiab tawg.

Xaus:
Kev txwv hloov debugging yog cov kauj ruam tseem ceeb los xyuas kom muaj kev nyab xeeb ntawm cov khoom siv, uas yuav tsum muaj kev sib xyaw ua ke ntawm cov tshuab ntsuas, ntsuas hluav taws xob thiab kev hloov pauv ib puag ncig. Cov txheej txheem kev ua haujlwm tau zoo, ntau qhov kev txheeb xyuas qhov tseeb thiab ntev -cov txheej txheem tu lub sijhawm tuaj yeem txo qhov tsis ua haujlwm ntawm cov cuab yeej thiab ua kom nws cov cuab yeej siv tau ntev. Cov kws kho mob yuav tsum tau sau cov kev paub dhau los thiab tsom mus rau cov thev naus laus zis hauv kev lag luam tshiab (xws li wireless txwv keyboards, ntse ntsuas tshuab, thiab lwm yam) kom ua tau raws li qhov xav tau ntawm kev lag luam nyuaj.