Resetting Tuning Parameters at CCT/PCT Release 4.1 and Earlier - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 15.0

Controller Tool Help

Product name
Controller Configuration Tool
Document type
User Guide
Document number
Revision date

About this task

Follow these steps to change the PID Pre-Processor Process ID to some other identifier, and then change it back to the desired Process ID:


  1. Open the logic of the module that contains the PID that controls the output.
  2. Find the PID Pre-Processor that is associated with the PID in the logic of the module, right-click it, and select View > Details.
  3. Click Edit, and in the Inputs section, note the current Process ID. Click the Default Value box for the Process ID.
  4. Select something other than what you are using, and click Apply.
  5. Repeat 3 to change it back to the previous value, and click Apply. The PID starts over with the new values.