How to run a semi-automatic blower door test using FanTestic software. This allows for the ease of an auto test along with manual input options for the user.
What Semi‑Auto Mode Does
Pressure by Command: Rather than running through all test points automatically, Semi‑Auto lets you step through chosen pressures manually.
Automated Data Collection: Once each target pressure is reached and stabilized, FanTestic starts recording data automatically—no need to watch the gauge.
Hybrid Workflow: Offers the convenience of automation while allowing operator discretion at each stage.
Step-by-Step Guide
Enter Semi-Automatic Mode
Navigate to the Auto-Test section and select the Semi-Auto option.
Choose Test Points
Manually select the next pressure target (e.g., 50 Pa, then 25 Pa) using the software interface.
Stabilize the Pressure
Adjust the blower fan manually or via software until pressure readings stabilize at the setpoint.
Auto-Capture Begins
Once stable, FanTestic automatically logs airflow, pressure, and timestamp data.
Proceed Methodically
Continue selecting new targets and capturing data until all chosen points are completed.
Why Semi-Auto Mode is Powerful
Flexible & Focused: Ideal for non-standard tests or one-off pressure checks that don’t require full auto sequencing.
Reduced Overshooting: Manual control helps avoid overshooting pressure points, especially in sensitive tests.
Efficiency: Automates data capture to reduce manual logging errors and free up the operator for other tasks.
Pro Tips
Plan your test sequence: Decide in advance which pressure points you want to target.
Use Continuous Mode initially: Observe system response before switching to Semi‑Auto.
Stick to stabilization criteria: Allow readings to stabilize per your tolerance settings before capturing.
