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Qualification Check#

🔒 QualificationCheck.Show

Overview#

Qualification Check is a feature designed to validate that equipment or related items comply with production requirements. This involves processing a specific Qualification Material through a defined Flow that includes the equipment or item to be qualified. The goal is to ensure the Qualification Item meets all required operational criteria before it is authorized to process Productive Material.

This mechanism is particularly critical in high-precision industries, such as semiconductor front-end manufacturing, where equipment readiness directly impacts process stability and product quality.

In this context, the Qualification Item refers to the object being qualified - either a Resource, Sub-Resource, Service, or Recipe. To determine whether an item is fit for production use, the system applies a Qualification Check, following the rules below:

  • A single Qualification Check can qualify multiple Qualification Items.
  • However, each item is always qualified by one Qualification Check.

To maintain qualification compliance, an item may need to be requalified under the following conditions:

  • On a periodic time basis;
  • After specific maintenance activities;
  • Upon manual request by a user or automatically by the system.

This feature ensures that production processes rely only on qualified equipment and configurations, supporting operational consistency, quality control, and regulatory compliance.

Tying Everything Together#

graph LR
    A1[Maintenance<br>Activity] --- A2[Maintenance Activity <br> Qualification Check]
    A2 --- B1[Maintenance Activity <br> Qualification Check<br>Verification]
    A1 --- A3[Maintenance<br>Activity Order]
    A3 --- A4[Maintenance Activity<br>Order Qualification<br>Item]
    A2 --- Main[Qualification<br>Check]
    A4 --- Main
    A5[Maintenance Activity<br>Order Qualification<br>Check] --- Main
    A5 --- B2[Maintenance Activity<br>Order Qualification<br>Check Verification]
    A4 --- A5
    A5 --- A3
    Main --- C1[Resource<br>Service]
    C1 --- C2[Resource]
    C3[Resource Run<br>At Risk] --- C2
    C4[Recipe<br>Resource] --- C2
    Main --- C3
    Main --- C4
    C2 --- D1[Maintenance<br>Plan Instance]
    D1 --- D2[Area]

classDef mermaid_title color:#000, fill:#fafafa, stroke:#fafafa, stroke-width:0x, font-size:100%, font-weight:200;
classDef mermaid_start color:#000, fill:#fafafa, stroke:#fafafa, color:#fafafa, stroke-width:0x, font-size:100%, visibility: hidden;
classDef mermaid_businessdata color:#000, fill:#65CDE8, stroke:#65CDE8, stroke-width:0px, font-size:100%;
classDef mermaid_nonbusinessdata color:#000, fill:#B7DEE8, stroke:#B7DEE8, stroke-width:0px, font-size:100%;
classDef mermaid_entity color:#000, fill:#FB9F53, stroke:#FB9F53, stroke-width:0px, font-size:100%;
classDef mermaid_entitylinked color:#000, fill:#FCD5B5, stroke:#FCD5B5, stroke-width:0px, font-size:100%;
classDef mermaid_context color:#000, fill:#B9CDE5, stroke:#B9CDE5, stroke-width:0px, font-size:100%;
classDef mermaid_optional color:#000, fill:#B7DEE8, stroke:#65CDE8, stroke-width:1px, font-size:100%, stroke-dasharray: 5 5;
class Main mermaid_entity
class A3,C2,D2,D1 mermaid_businessdata
class A1,A2,A4,A5,B1,B2,C1,C3,C4 mermaid_entitylinked
class L1 mermaid_context
class N1,N2,N3,N4,N5,N6 mermaid_nonbusinessdata

click Main "../../business-data/qualification-check"
click A3 "../../business-data/maintenance-activity-order"
click C2 "../../business-data/resource"
click D1 "../../business-data/maintenance-plan"
click D2 "../../business-data/area"

Available Pages#

Dive into the pages below to explore more about Qualification Check:

Main Page#

Generic Operations#