Shop-floor and service event capture: Which activities are commonly recorded by data collection terminals during production and operations?

Introduction / Context:
Accurate, timely reporting on the shop floor enables effective scheduling, costing, and quality control. Data collection terminals provide a standardized way to capture the events that matter to production control and HR compliance. The question asks which events they record.

Given Data / Assumptions:

• Terminals can read barcodes/RFID and accept keyed input.
• Integration with MES/ERP/HR systems is in place.
• We consider common best practices for discrete and process industries.

Concept / Approach:
Three critical event families are handled: material movements (for inventory accuracy and WIP tracking), labor time (attendance and job time), and operation status (start/stop for steps to compute standard vs. actual times). These events support three-way matches, variance analysis, and OEE (Overall Equipment Effectiveness) reporting.

Step-by-Step Solution:

Verification / Alternative check:
Manufacturing reference models and ERP implementations always include these terminal transactions to keep inventory and cost books accurate.

Why Other Options Are Wrong:

Common Pitfalls:
Failing to capture rework or scrap at terminals, which skews yield and cost data.

Final Answer:
All of the above