Nkag siab txog lub tshuab ntim zaj duab xis ncab uas tswj tau qhov kev tsim khoom siv hluav taws xob

Zaj duab xis ncab tshuab ntim khoom Kev tswj hwm programmable ntawm kev tsim cov khoom siv hluav taws xob. Lub tshuab ntim zaj duab xis ncab yog lub tshuab ntim khoom tsis siv neeg, zaj duab xis ncab hauv cov khoom siv niaj hnub xws li lub tshuab ntim khoom nqus, muaj ntau lub khawm, digital, pulse ntim thiab analog tswj cov khoom siv xws li lub cev muaj zog pib-nres, qhib thiab kaw ntawm electromagnetic valve, cov khoom ntawm suav, teeb tsa thiab tswj qhov kub, siab, ntws, thiab lwm yam., Yav dhau los, kev tswj hwm ntau dua yog siv relay lossis discrete electronic circuit, tab sis nrog kev txhim kho sai ntawm kev tsim khoom, ntawm cov khoom siv tswj hwm tsis siv neeg no tau muab tso rau pem hauv ntej ntau dua, volatile, yooj yim kho, txhim khu kev qha thiab kev lag luam. Cov khoom siv qub ntawm cov xov hlau ruaj khov pom tseeb tsis tuaj yeem hloov kho rau qhov yuav tsum tau ua.

Lub tshuab ntim zaj duab xis ncab uas tswj tau qhov kev tsim khoom siv hluav taws xob. Nrog rau kev tsim khoom siv hluav taws xob, tib neeg tau tsim ntau yam khoom siv tswj uas ua tau raws li cov kev cai saum toj no, thiab nws yog qhov sawv cev ntau dua:

1, matrix hom logic tswj cov khoom siv hluav taws xob.

2, microprocessor tswj.

3, qhov system tswj tau programmable.

4, sau thiab faib cov kev tswj hwm ntawm lub khoos phis tawj.

pom tseeb, cov khoom siv tsim khoom rau chav tswj tsis tas yuav tsum muaj qhov tshiab. Hauv lub tshuab ntim zaj duab xis ncab thiab lwm yam khoom siv tshuab zaub mov, peb tseem tuaj yeem siv lub kaw lus tswj hwm logic nrov, thiab txawm tias lub kaw lus relay.

Lub tshuab nqus tsev ntim zaj duab xis ncab tuaj yeem ua tau ib feem ntawm qhov kev pab cuam tswj hwm yog lub hauv paus rau cov khoom siv hluav taws xob tswj tau, tom qab no hu ua PLC, nws tsuas yog pib tsim hauv xyoo 1969. Nws yuav, raws li cov tswv yim laus thiab kev tswj hwm relay thiab cov tswv yim tsim, siv kev txhim kho tas mus li ntawm cov thev naus laus zis tshiab, cov khoom siv hluav taws xob tshiab, maj mam tsim cov yam ntxwv ntawm ntau yam khoom.

Lub tshuab ntim zaj duab xis ncab uas tuaj yeem tswj tau qhov kev tsim khoom siv hluav taws xob. Muaj lub ntiaj teb lub zog kev lag luam sib tw los tsim thiab tsim cov khoom. Hauv kev qhia txog cov khoom txawv teb chaws hauv Suav teb tib lub sijhawm, kuj pib qhia txog thev naus laus zis, sib dhos, txhim kho, ua tiav qhov kev tsim qauv, tsim khoom, hauv ib lo lus, tau dhau los ua lub cuab yeej los daws qhov teeb meem ntawm kev tswj hwm PLC, nws tau txais kev saib xyuas ntawm cov neeg ntau dua.

Cov khoom siv tswj kev sau ntawv tau muab tso ua ke, kho, debugging, thiab saib xyuas cov khoom siv ntawm tus neeg siv program. Nws los ntawm kev sib txuas lus nrog CPU, ua tiav kev sib tham ntawm tib neeg thiab tshuab.

Lub tshuab ntim zaj duab xis ncab uas tswj tau qhov kev tsim khoom siv hluav taws xob. Lub tshuab ntim zaj duab xis ncab uas tswj tau qhov kev tswj hwm cov khoom siv hluav taws xob muaj tus qauv yooj yim thiab ob hom ntse, yooj yim hom keyboard siv cov lus txib mnemonic FuJian, thiab cov lus qhia ntaiv ntse feem ntau siv los txuas.

Lub tshuab ntim zaj duab xis ncab uas siv los tswj cov khoom siv yooj yim tsuas yog siv tau online programming xwb, thiab lub tshuab ntse kuj siv tau offline programming. Muaj ntau lub tuam txhab PLC uas siv IBM - PC/XT hloov kho kev tswj cov khoom siv hluav taws xob, thiab muaj ntau yam software sib txawv. Nws tsis tsuas yog ua tiav cov duab kos ntawm cov ntawv qhia zaub mov xwb, tab sis kuj siv tau nrog kev sib txuas lus, kev tswj kev lag luam, thiab lwm yam.

Lub tshuab ntim zaj duab xis ncab uas siv programming tswj cov khoom siv hluav taws xob siv tau ntau yam. Thaum ua tiav programming lawm, lwm lub PLC siv tau. Nws kuj tseem siv tau nrog lwm yam khoom siv, xws li lub tshuab luam ntawv, EPROM writer, high precision, cov duab xim loj, cov neeg tam sim no interface unit thiab lwm yam khoom siv sab nraud saib xyuas thiab tswj system. Tab sis feem ntau muaj cov khoom siv hluav taws xob programming tswj, uas tuaj yeem ua tau raws li cov khoom siv sib xws ntawm cov ntaub ntawv nkag, zaub monitor, thiab kev ua haujlwm ntawm kev sib tham ntawm tib neeg thiab tshuab.

muaj nyob rau hauv yuav luag txhua qhov ntawm lub neej niaj hnub no.

Ua tus thawj coj ua tau zoo txhais tau tias Smart Weigh Packaging Machinery Co., Ltd yuav ua tiav kev ua haujlwm zoo tshaj plaws, kev txaus siab rau cov neeg siv khoom ua tus thawj coj hauv kev lag luam thiab kev ua tau zoo nyiaj txiag zoo dua.

Tshooj lus xaus lus tias, kev sib tham ntxiv txog Smart Weigh ntawm cov txheej txheem yuav ua rau muaj cov lus qhia ua tau zoo txog cov cai tswjfwm zoo dua uas tsav kev hloov pauv ntawm cov qauv thiab kev txhim kho kev sib tw.

Peb tsim ib pawg kws tshaj lij los txhawb nqa tus qauv zoo thiab cov thev naus laus zis tshiab ntawm lub tshuab ntsuas qhov hnyav.