This example sequence is a very simple introduction into calling the Public API of a DQMH module from TestStand. This example starts a Thermal Chamber Controller DQMH module (singleton) and executes the following sequence:

  1. Update the Set Point, Ramp Rate and Heater State (to allow heating).
  2. Monitor the status until the target Set Point is reached.

This example provides an example of a DQMH module being used in a traditional “Configure > Read/Write > Close” application. TestStand can be used to quickly define sequential operations to be performed by a DQMH module.

See LabVIEW Example 1: Thermal Chamber Controller for a similar example in LabVIEW.

To get the example:

  1. Go to Help>Find Examples
  2. On the NI Example Finder window, select Directory Structure>Delacor>Delacor QMH>DQMH Fundamentals – Thermal Chamber.
  3. Open DQMH Fundamentals – Thermal Chamber.lvproj.
  4. Open Thermal Chamber Controller Example.seq.