Kömek › PPAP & SPC

Awtomobil üpjünçiligi: PPAP we SPC

Karýerhana gurýan adamdan iki sorag ýüze çykýar: "Şu iş size ýaraýarmy?" (PPAP) Tan "Ýöne siz muňa düşünýändigiňizi subut edýärsiňizmi? » (SPC). Bu bolsa her bir zada düşünmäge kömek edýär.

1. PPAP näme?

PPAP Wezzybir p'da işläp ýörse bolýar ""Bir ýazgy düzülmegi". Gurluşyk turzan turbalaryň sanyny ýitirip bolýar. HNR, PPAP Bu iş File albşy: Senedleri burçda saklaýan plan barada maglumat görkez FMEA ölçeg we ölçeg bilen ölçenýän äheňleri bolsa berilse - de, diňe gelen karary kabul edilýär.

2. PPAP akymy: düýpli → hödürlenildi → ykrar edildi.

1. Open a record — part code and revision are mandatory; PPAP is granted to one specific revision of a part.
2. List the required documents — control plan, PFMEA, measurement report… Which ones are mandatory varies by customer, so the list is yours to set.
3. As documents are completed, mark them "done".
4. A manager makes the decision. If even one mandatory document is missing, approval is refused — approval granted with missing paperwork is the single most audited item.

3. SPC näme? Hoşniýetlilik we gözegçilik çäkleri bir zat däl.

Bu, her bir täze gelen adamy ýalňyşdyrýan zat: SPC: bu, näme üçindir, ähli adamlary ýalňyşdyrýar.

• Tolerance is what the customer demands: "the diameter must be between 9.9 and 10.1 mm."
• Control limits are the process's own voice: "your machine naturally produces between 9.98 and 10.02."
• On the chart the tolerance is drawn red and the control limit dashed amber. A point past the amber means the process changed; past the red means the part is scrap.

4. Operator üçin: ölçegleri girizmek.

1. Production window → SPC tab. Pick the characteristic you measured from the list (part + e.g. "Diameter").
2. Type the values into one box, separated by spaces or commas: 9.98 9.99 10.01 10.00 10.02. All five are stored as one subgroup.
3. If the measurement belongs to a work order, fill in the Work order no box — only then does the stopping gate apply to that order.
4. Save. If any value is out of tolerance, the warning turns red and tells you what to do next.

5. Cp, Cpk, Pp, Ppk — her biri näme diýýär?

6. "Durmak" baýdagy näme edýär?

Deň göreldäsini düzeltmek: Daýilme. Ol şeýle bolýar. Ctrm Işiň gaty agyrdygyny yglan edýänçä, onuň haýyşyny ýerine ýetirmeli.

• Off: an out-of-tolerance measurement is only recorded and shows up in reports. Production does not stop.
• On: if that order has an unresolved out-of-tolerance measurement, the work order moves to stopped and no confirmation can be written. Once the decision is recorded the order returns to its previous state by itself — nobody has to remember to "reopen the order".
• Not measuring at all is not a block. An unmeasured characteristic is only listed as a warning; making measurement mandatory would lock the line in a one-person shop.

7. FMEA: Näme üçin RPN Birdenkä bu zatlar үлеп gidýär. AP Ýeri alypdy

FMEA "Näme ýalňyşlykyň hili, nähili erbet?" diýip ýazylgy bu. ony nähili tutarys? S Adamlar güýçli höwes bilen gulluk edýärler (Bu adamlar bilen gatnaşýan adamyň ýüregine täsir edýär). Aýa Olar tä öýüne gaýtmaly bolýardy. D ( Söýgüden doly). Biziň üçümiz diňe bir Ýehowany şöhratlandyryp bilýäris. 1-10.

• AP High (red): either write an improvement action or write down why no action is taken. HNR will not save a high-priority row with an empty action field.
• AP Medium (amber): an action is expected but not mandatory.
• AP Low (grey): action is optional.
• DFMEA / PFMEA are two different questions about the same part (design and process) and live in separate records; they cannot be mixed.

8. Düzeliş ediji planlary we aýratynlyklary (CC / SC)

FMEA "Özen zat biderek bolar" we yzgiderleriň näçe wagtda ony nirede tutýarys we nämeleri edýändigimiziň hersi öz bölejikinde dur. Tapmak Opşenler — Wagyz gullugynyň köpüsi boş bolýar we köplenç hökümetden hasabat soraýar.

• CC (critical characteristic) — a dimension with safety or regulatory impact. HNR will not save a CC row without a link to an SPC characteristic: an unlinked CC is only a label, and the system cannot ask "was it measured?".
• SC (significant characteristic) — affects customer satisfaction or fit; linking is recommended but not required.
• Level: prototype · pre-launch · production. Three plans can sit side by side for one part; the gate only looks at the active one.
• The row list has a CSV button for the shop floor. The PDF design of the traveller card is not part of this round.

9. Gapylan çatmanyň netijesi: CC Tan AP-beýik hat-da ölçegli?

Eger girse, bolş şertleri bölse, onda ony berjaý etmeli Seleň Girdir Sahypa başlygny çaplaň, hat-byr CC Esbap zolak AP-Beýik FMEA hatyň ичинде Olaryň arasynda azyndan birdir Ululyk : ). Ýogsam, кутylaň tekizlik bilen aýlanylýan badyna, gapynyň agzynda şol adamyň umumy hatarlarynyň sany we nowbaharlyk bilen sanalgydyr.

Eger gortudan ýapylyp berlen täblisaň arasynda tapawut bar bolsa, onda oňa meňzeş zatlar örän köp bolar. synçy: "Order" un siziň nähili plan düzgüdi barada gürrüň berýär. CC/AP-Baş görnüşli setirler tamamlanmanka - da, hiç zat tamamlanmaýar.

10. MSA (Gage R&R): ölçeglere ynanyp bilerismi?

An SPC synçy Gürrüňňň gaýtaragy Uluşygyň adalatlylygy. MSA ÖZÜŇI BERMELIK ETMELIGIŇ SANYŞYŇ SANYDAKY TAÝÝAR: UMYDYŇGysgaçaly, täsinlik EV), "Biziň sanlarymyza - da "Biziň sanlarymyza" goşulýarysGaýasyzlygy, AV)?

• Open a study: device, characteristic, parts × operators × trials (AIAG suggests 10 × 3 × 3). If tolerance is left blank it is taken from the SPC characteristic.
• Fill the grid and press Calculate. The result box shows %EV, %AV, %GRR, %PV, ndc and which base (tolerance or total variation) the percentages used.
• Acceptance: %GRR < 10 accept · 10-30 conditional · > 30 reject, plus ndc ≥ 5. The thresholds are settings (kalite.msa_grr_esik / _iyi / _ndc_alt).
• A number from thin data is not hidden but not presented as reliable: a "LOW DATA" badge sits next to it.
• In an attribute study cells take 1/0; within- and between-appraiser agreement and kappa are computed (≥0.75 accept).

11. Sykýan degeri (konsiýa)VDA 6.3) A/B/C sinf

Sesli programçy Sagzy Bu babatda dokument, dokument, ýola dolanyp, NCR. Net Sypipliniň režimi. Ýazgysyz ýazgylar haty bolan kitaplary getirip bolan däldir. Iki tarapynda bolsa катlaryň bir ýanynda we kenarda oturyş.

• Scores follow the VDA scale: 0 · 4 · 6 · 8 · 10. There are no values in between; there is no such thing as "6.5 conformity".
• A 0 or 4 is a finding: it cannot be saved with an empty action field. A low score with no action is the easiest way to make an audit look "done".
• An unanswered question does NOT count as 0 — it stays out of the denominator. The percentage is the percentage of what was audited, and the number of blanks is reported separately.
• Class thresholds are parameters: A ≥ 90, B ≥ 80, below that C (kalite.denetim_sinif_a / _b). VDA's own downgrade rules depend on the customer specification and are not invented here — element percentages are shown separately and the decision is human.
• Question texts are not seeded: the VDA 6.3 catalogue is a copyrighted publication. The P1..P7 element structure is ready; the company enters its own questions.
• A closed audit cannot be edited. To correct it, open a new audit; the old report stays with its date.

12. IMDS material deklarasiýasy, 8D we EDI material deklarasiýasy

• IMDS — what the part is made of (material, CAS number, share, grams) is recorded. The CAS check digit is verified: a wrong CAS silently defeats the restricted-substance scan. For a part with a bill of materials the declaration is rolled up from the components; a component without a declaration is not hidden but listed as "missing declaration" — the number one reason IMDS submissions are rejected. When the ELV (2000/53/EC Annex II) lead/mercury/cadmium/hexavalent-chromium thresholds are exceeded a warning appears; production is not stopped, the exemption call belongs to the engineer. The official IMDS XML is out of scope for this round.
• 8D — no new table was created: the existing NCR/CAPA record already holds half of 8D (root cause = D4, corrective action = D5, closure = D8). The six missing steps were added as columns. An empty step is not hidden; in a report sent to the customer a missing step is the reason for rejection. An OEM-format PDF is for a later round.
• EDI — the customer's order/release message is received as JSON or CSV and its fields are bound to ours through a mapping table the company defines. The message is written to the existing integration ledger and an idempotency key prevents the same message being processed twice. Processing produces an order draft plus a production request; it does not open a work order and does not debit the customer — turning the draft into a real order is a human decision. A line whose part code cannot be resolved is not skipped; it stays as "unmatched". ⚠ The OEM's real EDIFACT/VDA segment schema is not invented before the customer specification arrives; the OFTP2/VAN transport layer is out of scope.

13. Birnäçe kärhana planlaşdyrmak: kärhana ölçegli MRP we e-Kanban.

Bir günde, eksik ýa - da kiçi jaýlardaky ýygnanyşyklar, dürli binalarda oturýar. 500 Interfeli karýerasy hiç zat getirmez: material gysga bolar. Kongres Oşlanda _Dur. MRP Ol ýerde näme boldy şert Kalam Saýlamak (Pasilital Plan Plan sany:) Commandça Tan Ýerzeta Şu günlerem işiň we парасatyň Öçüriş.

• In plant scope, netting sums ALL warehouses mapped to that plant, and demand (open work orders and production requests) is filtered to the same plant. Every factory sees its own shortage.
• Plant membership is not copied anywhere new. It is derived from the warehouse mapping (Corporate › Plant / Warehouse). The only new field is the production request's target warehouse.
• Never a silent “nothing missing” over an empty set. If no warehouse is mapped the plan refuses to run and MRP_TESIS_DEPOSUZ tells you to map one. Sending warehouse and plant together returns MRP_KAPSAM_CAKISMASI — there is no silent precedence rule.
• Requests with no target warehouse belong to no plant; the plan header states how many were left out. You can map them in bulk from the multi-select list on the Corporate › Plant / Warehouse screen.
• Source-plant suggestion: when an item is short and another plant holds a surplus, that plant is shown on the row — an internal transfer is considered before purchasing.

Passical. • Kartoçkada ol sanardan köp maglumat berilýär: = gündelik hysyrdy (ikz)1 + howpsuzlyk gerekçe sany artymsy. Siziň kartyňyzdan alnan kartoçkalaryň rowaçyny aldy. Häzirki ýola görä hereket et: Eger taýýarlanýan ýerleriniň arasynda hemişe dört ýüzü bolup dursa, goýun şahalary we derwezeleri şolaryň hiç birini goýbermeýär.

Üç dargaýymlaryň hemmesi Ön bellenen edip görkez ( Duşuşyklaryň derwezeleri) depo.mrp_transit_arz ( Aýal açylan işiň netijesiniň aladasyny etse bolýar) MRP), depo.kanban_otomatik Ýalan meýilnamadaky gural başda ýene - de bir zat döredip, ol « Rebbiň sürüsine görkezme berer ýaly » (saplansa) depo.kanban_tesis_disi (her le inter lasanasynyň tagmasyna giriş giriş ýaly nepan maksada raja çykýar) Gaýa tirsek boýy gazan akdarlyk we suw joşguny alýar. TESIS_TRANSFER_ONAY: Eger mesihçi şeýle etsek, düýşüň diwaryny öz - özünden açyp bilmez.

14. Türkmen döwlet neşirýat gullugynyň web-saýty (/portal).

Batorbaz HNR Sebäbi olara hut şeýle sowgat bermek hökman däl. ERP Ýaşlara polganlylar üçin we howpsuzlyk gerek däl. Daşary täblisa aýtemy PIN • Durmuşa çykmak üçin öz ornuny tap. Adres adresi /fason; Ullançy Ady PIN.

• Only their own records. The supplier sees the subcontract packages, accreditation certificates and audit score tied to their own customer code. Asking for someone else's package returns 404 — a 403 would leak that the record exists.
• Identity is never read from the request. The customer code is stamped from the session on every call; writing a different one into the request body changes nothing.
• The portal creates no stock movement, issues no delivery note and does not change the shipment status. The supplier only reports (ASN number, lot, serial list, measurement report file). The dispatch decision belongs to the HNR user, because the accreditation gate runs there.
• The PIN lock is per user: five wrong attempts lock that account for 15 minutes and another supplier in the same office is unaffected. “No such user” and “wrong PIN” return the same message so account names cannot be probed, while the server log distinguishes them.
• Audit questions are never shared. The supplier sees the score, the A/B/C class and the number of open actions; the VDA 6.3 question catalogue stays with the company.

Bir bergigigi derweze däl bir salynmak örän wajyp Ön bellenen edip görkez: kalite.fason_portal portugalyň öz elini aç (logy inisim) 403 PORTAL_KAPALI Tanýa we baglap kalite.fason_portal_asn Açylyp durka, setir okanyňda diňe suratda ýazylýar. Okamak howply; ýöne daşary ýazmaga rugsat berilmedi ERP Muny her bir adamyň özi çözýär.

15. Zamany bölmek we önümçilik kuwwatlylygy: "näme üçin gysga?"

Häzire çenli MRP Bir ýazyjy Tamlyk Gazyk. Daşary ýurtdan alty hepde dowam etmelidi. Şeýlelikde, bir hepdelik bölekde bir aýlyk bölek ýaly oturyp durdy. Planner bolsa, baş satyn almak üçin ekrandan satyn alyp bolýardy. Haçan depo.mrp_zaman_fazlama açylan gapy açylan we köp talaplar berilmeýär Gadlary tä tä enerede görýär (he hassa) 1–26 Sen bedrä, her bedrä köp salgylansaň, tertibiň sanalgylygy we tertibi ölçer Ilkinji sene Isadan gaçyrylan reZAPM Sahypada seret. Bu senesi basmak bilen, talap, üpjünçilik we balans barlagy barlag boýunça barlag zolagyny açýar.

Ösümlik. Gürrüňň berdi MRP Adyň bir nusgasynda « politika » adlanýan balyklar bar (bu çap edilýär)uretim.tesis_kapasite •ти gamgyn et. Tan gaýt Keramatly gurluşyk üçin belli bir iş başlangyjy, ýagny soňra gerekli wagtlary öz arasyna alyp gidilýär (ehmiýet enjamlary üçin gurallar) Ýehowa Ýuwaş günler), hilli agaçlaryň howlusynda... çyranyň duralgasy bilen deňeşdirse bolýar. Çürtgeniň ýeri kärhanadyr. Kalam unit-format URT_MAKINE.DEPO Depo ережесі arkaly ösümlik syýasy, ösümlik meýdany birleşiksiz çemedan goşulýar, sebäbi iki tarapa ýazylmagy bilen, iki tarapa bölünmegi aňladyp biler.