Reliability (2 Pipe Proportional Valve with Low Limit) - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 13.1

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

  • 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.