Reliability (2 Pipe Proportional Valve with Low Limit) - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 16.0

Controller Tool Help
Product
Controls > Control Tools > Controller Configuration Tool
Document type
User Guide
Document number
LIT-12011147
Version
16.0
Revision date
2023-10-02

  • All inputs use their last reliable value while unreliable.

  • If the outdoor air temperature is unreliable while in the Low OA Temperature mode, the module switches to the Limited Max mode as shown in the Command Hierarchy table.

  • If the Low Limit Process Variable is unreliable while in the Remain In Control mode, the module switches to the Failsoft mode as shown in the Command Hierarchy table.