STATISTICAL PROCESS CONTROL (SPC) BASICS

Statistical process control (SPC) iko kushandiswa kwechiverengero nzira dzekutarisa uye kutonga kwemaitiro kuona kuti anoshanda nepaanogona napo kugadzira zvigadzirwa zvinoenderana. Nekushandiswa kweSPC, maitiro anoita zvinofanofungidzira kugadzira zvigadzirwa zvinowirirana sezvinobvira nekutasa kudiki. Nepo SPC yagara ichishandiswa kudzora mitsara yekugadzira, inoshanda zvakaenzana kune chero maitiro ane inoyerwa kubuda. Key SPC maturusi machati ekudzora, inotarisisa kuenderera mberi kwekuvandudza uye yakagadziridzwa zviedzo (DOE).

 

Rakawanda resimba reSPC riri mukukwanisa kuongorora maitiro uye masosi ekusiyana mukuita ikoko uchishandisa maturusi anopa huremu kuongororo yechinangwa pamusoro pemafungiro epfungwa uye anobvumira kusimba kwechinyorwa chimwe nechimwe kutariswa nhamba. Kusiyana kwemaitiro kunogona kukanganisa kunaka kwechigadzirwa chekupedzisira kana sevhisi inogona kuwonekwa nekugadziriswa, nekudaro ichidzikisa tsvina pamwe nemukana wekuti matambudziko achapfuudzwa kune vatengi. Nekusimbisa kwayo pakuonekwa kwekutanga nekudzivirira matambudziko, SPC ine mukana wakasiyana pane dzimwe nzira dzemhando yepamusoro, dzakadai sekuongorora, dzinoshandisa zviwanikwa pakuona nekugadzirisa matambudziko mushure mekunge zvaitika.

 

Pamusoro pekudzikisa tsvina, SPC inogona kuderedza nguva inodiwa kugadzira chigadzirwa kana sevhisi kubva kumagumo kusvika kumagumo. Izvi zvinokonzerwa nekudzikira kwemukana wekuti chigadzirwa chekupedzisira chichafanirwa kugadziriswa, asi zvinogona zvakare kubva mukushandisa SPC data kuona mabhodhoro, nguva dzekumirira, uye zvimwe zvinonokesa mukati mekuita. Kudzikiswa kwenguva yekutenderera kwakabatana nekuvandudzwa kwegoho kwaita kuti SPC ive chishandiso chakakosha kubva kune zvese kudzikiswa kwemutengo uye kugutsikana kwevatengi.

Statistical Process Control (SPC) inogona kukamurwa zvakanyanya kuita matatu matatu ezviitwa:

1. Kunzwisisa maitiro,

2. Kunzwisisa zvikonzero zvekusiyana,

3. Kubviswa kwezvinyorwa zvezvikonzero zvakasiyana zvakasiyana

 

Kuti unzwisise maitiro, maitiro acho anowanzo kumepu uye kutariswa uchishandisa machati ekudzora. Kudzora machati anoshandiswa kuona mutsauko ungave wakakonzerwa nezvikonzero zvakakosha, uye kusunungura mushandisi kubva mukunetsekana pamusoro pekusiyana nekuda kwezvikonzero zvinowanzoitika. Kudzora machati anoita kuti kunzwisiswa kwemaitiro kuve chiitiko chinoenderera mberi. Nekugadzikana kwakagadzikana kusingakonzeri chero yemitemo yekuona yechati chekutonga, hurongwa hwekugona kuongorora hunoitwawo kuti uongorore kugona kweiyo nzira yekugadzira zvigadzirwa zvinoenderana (zvigadzirwa zviri mukati mezvirevo).

 

Kana, kuburikidza nemachati ekudzora, mutsauko unokonzerwa nezvikonzero zvakakosha unoonekwa, kana kugona kwekuita kunowanikwa kushaikwa, imwe nhamburiko inoitwa kuona zvikonzero zvekusiyana ikoko nekubvisa. Zvishandiso zvinoshandiswa pachinangwa ichi zvinosanganisira Ishikawa dhayagiramu, Dhizaini Yekuyedza (DOE) uye Pareto machati. Zviedzo zvakagadzirirwa (DOE) zvakakosha kuchikamu ichi cheSPC, sezvo iri iyo nzira chete yekuenzanisa kukosha kwezvizhinji zvinogona kukonzera mutsauko.

 

Kana zvikonzero zvemisiyano zvaverengwa, nhamburiko inopedzwa mukubvisa zvikonzero zviya zviri zvose zviri zviviri nenhamba uye zvinotokosha. Izvi zvinoreva chikonzero chine zvishoma chete asi chimiro chakakosha chinogona kusaonekwa sechinodhura kugadzirisa; uye zvakasiyana, chikonzero chisina kukosha muhuwandu hachigoni kuonekwa sechinokosha. Mamwe matanho anogona kudikanwa, kunyanya kana paine dambudziko nekugona kwekuita.

 

KUGADZIRWA KWEZVIYEDZO (DOE)

Dhizaini yeZviedzo, kana dhizaini yekuyedza, (DoE) inzira yakarongeka yekuona hukama pakati pezvinhu zvinokanganisa maitiro uye kubuda kweiyo maitiro. Mune mamwe mazwi, inoshandiswa kutsvaga chikonzero-uye-mhedzisiro hukama. Ruzivo urwu runodiwa kugadzirisa ma process inputs kuti ugone kubuditsa. Iri bazi rezviverengero zvakashandiswa rinobata nekuronga, kuitisa, kuongorora uye kududzira bvunzo dzakadzorwa kuti dziongorore zvinhu zvinodzora kukosha kweparameta kana boka remaparamita. Zviyedzo zvakarongwa uye kuitwa zvine hungwaru zvinogona kupa ruzivo rwakakura nezve mhedzisiro pane mhinduro inosiyana nekuda kwechimwe kana zvimwe zvinhu. Dhizaini yezviedzo (DOE) chirango chine yakafara kwazvo application pane ese echisikigo nesocial sainzi.

 

Mainjiniya edu ane ruzivo rwekugadzira akagadzirira kukutungamira mukushandisa SPC uye DOE pfungwa mukambani yako. Zvichienderana nesarudzo yako, tinogona kukubatsira kure kure kana kuuya kuzogadzira inoshanda Statistical Process Control (SPC) system panzvimbo yako. Heino pfupiso yemasevhisi atinopa vatengi vedu mumunda weStatistical process Control (SPC) uye Dhizaini Yekuedza (DoE):

• SPC uye DoE Consulting

• SPC uye DoE Kudzidzisa & Kudzidzisa (web based, on-saiti kana kure-saiti)

• SPC uye DoE Project Support

• Real-Nguva SPC Software Solutions, otomatiki mhando kuunganidza data uye kuongorora, kugadzirisa software uye mashandisirwo kana zvichidikanwa.

• Data Kubatanidza Zvishandiso Kutengesa & Kuendesa

• Kutengesa & Kuendeswa kweData Kuunganidza Hardware Zvikamu

• Kuwanikwa uye Saiti Kuongorora

• Kutanga Kutanga

• Kuwedzerwa Kwakawedzerwa

• Data Integration

• Gap Analysis

• Validation

• Turn-Kiyi SPC uye DOE Solutions

 

 

DISCOVERY uye SITE ASSESSMENT

AGS-Engineering ichakubatsira iwe kuwedzera yako SPC sisitimu zvichibva pane yako yakasarudzika mamiriro. Kubva paongororo dzekutanga dzinogona kukubatsira kuronga kutumirwa kwako, kune masevhisi ekusimbisa emabhizinesi anoda kuzadzisa zvinotarisirwa kana zvimwe zvinodiwa, isu tichakubatsira uye nekukuvharira.

 

Nyanzvi dzesaiti ongororo kubva kwatiri kana vedu vakadzidziswa masevhisi vanokupa iwe yakazara nzira yekuronga, kuita, uye kutonga chaiyo-nguva yemhando yehungwaru uye statistical process control (SPC) system. Urongwa hwedu hunogona kukubatsira iwe kuona iyo nguva uye hurongwa hwekuita hunoita kuti huve nehungwaru hwebhizinesi rako. Iyi mepu yemugwagwa ichave yakakosha chishandiso chekukunda yemhando yekudzora mhinduro.

 

Pakutanga, nyanzvi dzedu dzeSPC dzichashanda newe kuti uwane zvaunoda zvakanyanya kana nzvimbo dzemukana. Isu tichakubatsira iwe kuongorora uye kuona nharaunda yako, kuona zvaunokoshesa, uye isu pamwe chete newe tichaisa misi yakatarwa.

 

Zvichienderana nezvatinodzidza panguva ino yekuwanikwa, isu tichakubatsira iwe kuronga nzira yekuendesa iyo ichaita kuti iwe utange kushandisa yedu yakarongwa mhinduro nekukurumidza sezvinobvira, uchifunga nezve chero chikonzero chekuvaka uye kuwedzera kusvika kwekutumirwa kwako sezvaunoenda kumberi. .

 

KUTANGA KUTANGA

Kune masangano anoda kuendesa mutyairi kuti aedze imwe yemhinduro dzedu dzeSPC mune imwe saiti, tinotanga nechirongwa chekusimudzira. Neiyi nzira isu tinomisikidza mhinduro uye tinogadzira nzira dzakabatanidzwa uye mafambiro ebasa anopupurirwa kuvandudza mhando metrics. Tichishandisa uku kumhanyisa kuvhurwa tinopa nzira dzinokurumidza dzekuwana zvakakosha zvakakosha, senge: Kutanga kuisa dhata remhando pasi pechitoro, kupinza miganhu yakakodzera muSPC system, ichipa kuoneka-chaiyo-nguva yekutonga mumatanho kana nyaya dzemhando yechigadzirwa, kugadzira manejimendi roll-ups, mishumo, uye zvipfupiso zvemhando yedata, kutarisa uye kuratidza maalarm anoratidza kunze-kwe-ku-control kana kunze-kwe-ku-specification mamiriro, activation yeemail chenjedzo, uye pamwe zvimwe kana zvichidikanwa kana zvichidikanwa.

 

KUKWERUDZWA KUSHANDISWA

Yedu yakawedzerwa sevhisi yekuendesa ndeyemabhizinesi anoda kana kusarudza kufamba kupfuura chikamu chekutanga. Ichi chikamu chesevhisi chinotarisa kubatanidza nzira dzekuunganidza data otomatiki, kubva pamanyorerwo emushandisi wekushandisa kuenda kumagetsi ekuunganidza data. Ichi chikamu chinokugonesa iwe kusvika kune akakosha nhanho dzenzvimbo dzakaomesesa, nekuita otomatiki kuunganidza data kubva kumidziyo yemagetsi senge zvikero uye mageji anobatwa nemaoko, kuwedzera kushandiswa kwehungwaru hwemhando yepamusoro uye SPC muchirimwa chose uye kunyangwe munzvimbo dzakasiyana siyana, kuwedzera kudzika uye kudzika. spectrum yekushuma manejimendi, kugadzira mishumo yekutaurirana nemanejimendi, vatengi, uye vatengesi

 

Enterprise-yakafara deployments yemakambani akakura inopa kugona kupedzisa kusevenzesa pane zvese zvivakwa uye kunyangwe mumaketani ekugovera. Nekuwedzera kutumirwa, dhatabhesi remutengi wedu rese rakarongwa uye rine vanhu, maturusi enhamba akasarudzika anosarudzwa, mapurojekiti anogadzirwa, nzvimbo dzekushandira uye geji dzinomiswa, uye kudzidziswa kwese kwakakodzera kunoitwa. Data yekugadzira inounganidzwa, senge kumhanya kwemuchina, mafidhi, maparamendi ezvakatipoteredza, mufananidzo wakazara wechigadzirwa uye maitiro emhando inogadzirwa kune vanoongorora, otomatiki kubatanidzwa kwedata kubva kune mamwe masisitimu kunowanikwa, senge kubva kubhizinesi resource kuronga (ERP), metrics uye zviitiko kubva kumativi ese ekugadzira maitiro anotorwa uye akagovaniswa, yakagadziridzwa mishumo inosanganisira yekuwedzera data masosi inopedzwa.

 

DATA KUBATSIRWA

Mhinduro dzedu dzakagadzirirwa kushanda neyako iripo bhizinesi system software. Vazhinji vevatengi vedu vanoda masisitimu edu eSPC kuti ataure nearipo masisitimu akadai serabhoritari information management system (LIMS), uye ERP masisitimu. Neraki, masisitimu edu akavhurika architecture anoita kuti iyi mhando yekutaurirana igoneke.

 

Kuti ikurumidze kusanganisa data, tinopa maturusi ekubatanidza, zvikamu zvesoftware, zvikamu zvekuunganidza data hardware, uye masevhisi ekutsigira tekinoroji.

 

KUONGORORA KWEGAP

Kuti uve nechokwadi chekuti uri kuwana zvakanyanya kubva mumhinduro yako, yedu pa-saiti gap ongororo inogona kukubatsira kuona maitiro ekusimudzira nekuvandudza kutumirwa kwako. Yedu yenguva SPC application mainjiniya anoongorora yako iripo kuita uye nekupa mazano enyanzvi ekuti ungakwirisa sei mashandisiro ako esoftware yedu uye mamwe maturusi. Mibvunzo yakaita seinotevera inogona kupindurwa: Ndingarerutsa sei hurongwa hwevashandisi vepasi vezvitoro? Ko kuunganidza data kungave kunobudirira sei? Ko data kubva kumasisitimu akakosha angabatanidzwa sei? Mishumo inogona kuvandudzwa sei kuti ipe ruzivo rune simba, runogona kuitika kune mamaneja? Kunyangwe iwe uchida kukwirisa mibairo kana kumisa mugwagwa wekuvandudza mashandiro emhando yako sisitimu, AGS-Engineering inogona kupa nyanzvi yekuongorora masevhisi kuti ikubatsire kuwedzera kutumirwa kwako.

 

VERIDATION

Yedu Yekusimbisa Package inopa zvinhu zvakakosha kune system qualification, zvinosanganisira Kuisirwa Verification uye Operational Qualification zvinyorwa uye protocol yekusimbisa. Gwaro rekutanga rinoshanda rinopihwa neiyo Installation Verification / Operational Qualification protocol. The Validation Package inosanganisirawo preformatted database.

Mhosva dzekuyedza chikamu chekutanga cheValidation package. Zvinyorwa zveInstalation Verification zvine nyaya dzekuyedza kuona kuti zvikamu zveSPC Manufacturing Intelligence zvakaiswa nemazvo zvinoenderana nekurudziro uye zvinyorwa. Zvinyorwa zveKushanda Zvidzidzo zvine makesi ekuyedza kuona kuti zvakakosha zveSPC software zviri kushanda nemazvo zvinoenderana nezvakatsanangurwa. Iwo Mashandiro Akakodzera anogona zvakare kushandiswa kusimbisa software sampling zvinodiwa kuburikidza nekushandisa Dynamic Scheduler.

Kuiswa Verification uye Operational Qualifications verification test kesi dzinosanganisira System Documentation, Standard Operating Procedus, Database Manager Installation, SPC Manufacturing Intelligence Installation, Dynamic Scheduler Installation, Operational Qualification.

 

Kuisirwa Verification uye Kushanda Kwekumisikidzwa kuseta uye mashandiro ekuita bvunzo makesi anosanganisira Chikonzero Chekuchinja uye Chengetedzo Policy, Sangano uye Mabatiro, Vashandi, Chikamu Mapoka uye Zvikamu, Maitiro Mapoka uye Maitirwo, Akaremara / Akakanganisika Mapoka uye Makodhi, Muedzo / Maficha Mapoka uye Miedzo, Descriptor. Category uye Descriptors, Mijenya, Inopihwa Chikonzero Boka uye Kururamisa Mapoka Ekuita, Kururamisa Maitiro Makodhi, Inopihwa Chikonzero Makodhi, Ma alarm, Mataurirwo Emiganho, Sampling Zvinodiwa, Project uye Data Configuration Setup, Subgroup Data Kupinda, Kudzora Miganho, Ma alarm, Yambiro Mameseji, Equation Mameseji. , Regulatory Compliance (System Access, Password Kuchembera, Electronic Records)

Kana iwe uchida kuita zviri pamutemo software yekusimbisa asi uchishaya zviwanikwa zvekusangana nehukasha yekumisikidza hurongwa, tinogona kubatsira nekuita kweInstalation Verification uye Operational Qualifications protocol.

 

Mune yedu Nyanzvi Yekusimbisa package, iyo Performance Qualification (PQ) inosimbisa mashandiro eSPC software. Iyo inosimbisa kuti sisitimu inoita sezvakarongwa uye inogutsa zvakatsanangurwa uye zvakatenderwa mushandisi zvinodiwa uye yakapihwa nemushandisi-inopihwa bvunzo kesi prerequisite data. Iyo Performance Qualification inoitwa nemushandisi wese wesoftware musangano revatengi. Masevhisi ekuwedzera anopihwa kubatsira kukudziridza zvinodiwa nevashandisi uye kugadzirira nekuita zvakajairwa Performance Qualification protocol. Iyo VSR (Validation Summary Report) inopfupikisa mhedzisiro yekuitwa kwemakesi ebvunzo uye inonyora kugamuchirwa kana kurambwa kweiyo system yekushandisa kugadzira. Sezvakangoita Performance Qualification, iyo Validation Summary Report (VSR) ibasa revashandisi mubhizinesi rako.

Iyo Nyanzvi Validation Package ndeye-yega-ine protocol inopa:

• Nhanganyaya

• Scope

• Mabasa Nemitoro

• Ongorora & Mvumo Signoff

• Revision History

• Tsanangudzo yeSystem

• Tsanangudzo yeMatemu

• Yekuyedza Strategy (inosanganisira Scope, Maitiro, Maitiro ekugamuchira)

• Test Organization

• Kubata Kutsauka

• Maitiro Ekuita & Ongororo Yekuyedza

• Test Cases

• Kutsauka Mushumo Logi uye Fomu

• Signature Log

• Data Sets

• Zvinotarisirwa Mibairo

 

Makesi ese ebvunzo muNyanzvi Yekusimbisa package anosanganisira:

• Mirayiridzo

• Test Zvinodiwa

• Maitiro ekugamuchira

• Matanho

• Zvinotarisirwa Mibairo

• Pass/Fail Categoration

• Executor Signoff uye Kufambidzana

• Muongorori Signoff uye Kufambidzana

• Comments

 

Kuti uwane rumwe ruzivo nezve maitiro eSPC uye maturusi aripo, kudzidzisa, kudzidziswa kana rubatsiro mukuita SPC, taura nemumwe weChinyorwa Chedu Nyanzvi Nyanzvi (SME). Isu takagadzirira kupa chero rubatsiro kana ruzivo rwekuwedzera kukosha kune bhizinesi rako.

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