Editing N2 Point Mappings - 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

Procedure

  1. Start the tool and open the N2 controller application.
  2. Click Define Hardware. The Define Hardware screen appears.
  3. Click the N2 Mapping tab. The N2 Mapping tab appears.
  4. Click Edit.
  5. Click through each tab and assign the N2 point addresses. Point addresses that appear in red must have a valid value assigned.
    • Click Set (1...n) to automatically generate point assignments starting at address 1.
    • Click Set (Max+1) to automatically generate point assignments starting at the highest point address. For example, you have points assigned to addresses 2, 4, and 7, the tool generates addresses for remaining points starting at address 8.
    • Click Set (N2) to automatically generate point assignments for any points that are identical to the points in the legacy application. In some instances, no point assignments are created.
    • Click Set (0) to set all point addresses to 0.
    • Click within each Point Address cell to assign point addresses manually.
    Note: The N2 address range is 1 to 256.
  6. When you are done editing, click Apply.
  7. Click Close to close the Define Hardware dialog.