800-567-3556
Home / Support / FAQ / Does the 1540 mixer have a lock-out feature that prevents someone from changing the parameters on the screen?

Does the 1540 mixer have a lock-out feature that prevents someone from changing the parameters on the screen?

Associated Products: Industrial

The screen is locked out when the mixer is connected to one of the communication ports – USB/PC, DB9 or 4-20 mA.  When the mixer is running, the speed can be changed but the menu screens cannot be accessed (torque timer menu or settings menu).

  • A collection of our most popular products.

    We know your time is precious, so we have collected a list of our most popular products to get you started.

  • Delivering safe, reliable products since 1955.

    We are proud of the products we make and are confident you will love them too.

  • News

    Find out whats going on at Caframo, events we will be attending and much much more.

  • Service & Support

    Find all the help you need for your Caframo Lab Solutions products.

  • Find a Distributor

    Discover where you can buy Caframo Lab Solutions products.