Primary States (Heating 2 Position Valve) - 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

  • Off: Sets the Percent Cmd to 0%. The MSC closes the 2 position valve, but only after all timers are satisfied.

  • Max: The Percent Cmd is set to 100%. The MSC opens the 2 position valve, but only after all timers are satisfied.

  • Limited Max: Set the Percent Cmd to the Limited Max Value. The MSC cycles the 2 position valve to provide the percent represented by the Limited Max Value.

  • Hold: Hold the Percent Cmd at it’s current value. This value continues to feed to the MSC and the 2 position valve cycles to provide the percent represented by the current input to the MSC.

  • Water Flush: Sets the Percent Cmd to 100%. The MSC opens the 2 position valve, but only after all timers are satisfied.

  • Control: Adjust the Percent Cmd to control the Process Variable. As the Percent Cmd varies, the MSC varies the open and closed timing of the 2 position valve.

  • Failsoft: Set the Percent Cmd to the Failsoft value. This value then feeds through the MSC and the 2 position valve opens accordingly based on the timer settings.