Labwind Labwind-Excel-Template-01 Excel Template Design and Usage Instructions

About this manual

The Labwind Excel calibration template is designed to streamline pipette calibration by automatically calculating accuracy and precision based on user‑entered volume, temperature, and weight data. It includes built‑in data validation, macro‑driven calculations, and automatic recording of computer name, user, and timestamps to ensure traceability between electronic and paper records.

The workbook consists of two worksheets – CAL for data entry and result display, and SPEC for storing range‑specific parameters such as density, acceptable limits, and decimal precision. Users must enable macros, fill all highlighted cells, and follow the on‑screen prompts; the template will then indicate pass/fail results with color‑coded cells and generate a summary judgment. This manual is written in Chinese.

What's inside

• Design Purpose
• Overall Design Description
• CAL Worksheet Overview
• SPEC Worksheet Overview
• Cell Design and Formulas
• Macro Protection and Settings
• Traceability Information
• System Requirements
• Usage Instructions

Specifications

Frequently asked questions

How do I enable macros for the template?

Open Excel, go to File → Excel Options → Trust Center → Macro Settings and select “Enable macros”.

What information is automatically recorded when the file is saved or printed?

The template records the computer name, user name, date, and time for both saving and printing actions.

How does the template indicate a failed calibration result?

If a result does not meet the acceptance criteria, the cell shows “Fail” and its background turns red.

What data must be entered before the calibration calculation can be performed?

All cells with a colored background must be filled; otherwise the calculation will not run.