Software Upgrade v3.23 for Walchem W600 and W900 Controllers

Submitted on Fri, 12/14/2018
Walchem is always working to make their products better. Their new upgrade adds several new features and improves the performance and reliability of existing features.

Software Upgrade v3.23 for Walchem W600 and W900 Controllers

NEW for W900 Models

  • Changed the color of the Min, Max, Average lines in the webpage graphs to improve visibility
  • Improved BACnet by adding Device Communication Control, Virtual Link Layer message support, responding to  unsupported write Property requests, and supporting an object’s name change
  • Added Virtual Outputs to the list of parameters allowed in Virtual Input calculations, Disturbance mode inputs, alarm selection lists, home screen lists, and graph channel selection
  • Resolve web page issues that occur when there are more than 8 analog outputs installed
  • Fixed an error in converting corrosion units to mm/year
  • Fixed an error in Disturbance Control Mode where it was not using the correct Trigger Input state


NEW for W600 Models

  • Changed the color of the Min, Max, Average lines in the webpage graphs to improve visibility
  • Modified copper/nickel sensor error handling to match W400 series

Fill out our online form to request access to the software upgrade for your controller, or call us today at (855) 737-4714.