Performing a Step Test - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 13.1

Controller Tool Help
Product
Controls > Control Tools > Controller Configuration Tool
Document type
User Guide
Document number
LIT-12011147
Version
13.1
Revision date
2019-12-04

About this task

Before you perform a step test, consider the possible mechanical system damage or occupant comfort issues that may occur by overriding the output.

Procedure

  1. Set trends for the output and controlled variable. Set intervals for 10 seconds for the duration of the test.
  2. Override the output to close the device completely, and allow the controlled variable to settle.
  3. Override the output to open the device completely, and allow the controlled variable to settle.