2.6 KiB
2.6 KiB
Production Batch Defect Report
1. Function Overview
The Production Batch Defect Report belongs to the quality analysis module of the MES system. It is used to statistically analyze the defective products in production batches and provide data support for production quality improvement.
Core Functions:
- Defect Statistics: Statistically analyze the number of defective products and defect rate by batch
- Defect Type Analysis: Distinguish between battery defects and appearance defects
Function Screenshot:
Figure 1: Production Batch Defect Report
2. Term Explanation
| Term | Definition | Description |
|---|---|---|
| Defective Item | Defective Item, products with quality abnormalities produced during production | Require quality analysis and handling |
| Defect Rate | Defect Rate, the ratio of defective product quantity to total production quantity | Used to measure production quality level |
3. Production Batch Defect Report Interaction Flow
3.1 Defect Report List
3.1.1 Defect Report List Description
The defect report list displays defective product statistics for all production batches, supporting query and filtering by multiple conditions.
Function Screenshot:
Figure 1: Production Batch Defect Report
Field Description:
| Field | Description |
|---|---|
| Batch Number | Unique identifier of the production batch |
| Product Model | Corresponding product model |
| Total Quantity | Total production quantity of the batch |
| Defective Quantity | Number of defective products in the batch |
| Defect Rate | Percentage of defective quantity to total quantity |
| Battery Defect Quantity | Number of battery-type defects |
| Appearance Defect Quantity | Number of appearance-type defects |
| Statistics Time | Report statistics time |
3.1.2 Defect Report Query
Query Conditions:
| Query Condition | Description |
|---|---|
| Batch Number | Query by batch number exactly |
| Production Time | Filter by statistics time range |
| Defect Type | Filter by defect type (All, Battery, Appearance) |