System Setup - System Units

System Setup - System Units

With the Peal Controller you can set a variety of System Units to best suite your grow needs
Temperature Choose either degrees Fahrenheit (ºF) or degrees Centigrade (ºC).
Wind Speed Choose either miles per hour (mph) or kilometers per hour (km/h).
Light Choose either Watts/meter 2 or klux or uMol/s.

To set your System Units from Pearl Cloud Platform you would do the following:




To set your System Units from Pearl Controller you would do the following:



    • Related Articles

    • PEARL Control System User Manual V.1.17.284

      Attached is the updated Pearl manual.
    • Pearl Control System Manual - V1.18.2 (May 2026)

      For detailed instructions and important information on the Pearl Control System, please refer to the attached manual. It contains everything you'll need to get started and use the control system effectively. Edit: Version 1.18.2 Manual Attached.
    • System Setup - Fallback Settings

      If the user encounters a 3-minute Timeout Error, the system switches to a backup plan, which is called the Fallback Setting. In this, the system defaults to predefined settings for Heating or Cooling stages to maintain the desired temperature range ...
    • What is the Pearl Dimmable Light Controller?

      The Pearl Dual-Zone Dimmable Light Controller is a precision lighting control unit designed for spaces requiring independent control of two lighting zones, with automatic adjustments based on background light and environmental conditions. Core ...
    • Pearl Individual Module Overview

      The Pearl has many features to help give you the growing advantage. The images below give an overview of the main components that the Pearl™ has to offer. The Pearl is a modular system that has many units that can be tied together to make a large ...