Chapter 1 Tera Calculation Software Overview

Section 4 Learning Method of Tera Calculation

The learning method for Tera Calculation is explained through step-by-step approaches tailored to the user's level of knowledge.

A) For Non-Logistics Personnel or Beginners Without Logistics System Knowledge

This step focuses on gaining a "tangible feel" for the overall picture of logistics.

  1. Operation with Default Settings: Without changing input values, first run the software and observe the calculation process.
  2. Visualization of Scale Calculation: Experience the process where the concrete scale (floor area and equipment) of a distribution center is derived directly from shipping data.
  3. Understanding the Importance of Input Values: Keep in mind the causal relationship that "what kind of values you input" dictates the performance and operational efficiency of the distribution center.

B) For Logistics Personnel or Experts with Logistics System Knowledge

This step pursues "analytical precision" from a more practical and specialized perspective.

  • Realizing the Necessity of Data Processing: Merely aggregating raw data will not reveal the core essence. Understand that "processing shipping data" according to specific objectives is required prior to analysis and summary.
  • Checking Access Tables: After modifying shipping data processing conditions, inspect the "T200" table within the database (Access) to verify how the data has been structured and organized.
  • Experiencing EIQ Analysis: Compare the differences between conventional calculation methods and Tera Calculation to experience the true effectiveness of EIQ (Entry-Item-Quantity) analysis.
  • Leveraging Know-How: The ability to determine appropriate input values represents the core "know-how" of logistics specialists and management teams. Enhancing the precision of these input values directly determines the reliability of final aggregation results.
  • Utilizing Resources for Software Development: Developers often face difficulties securing test data when creating logistics software. The "shipping data" attached to this software and the publicly available database structures (Access tables) can be utilized as valuable development resources when attempting to build your own logistics software.