Setting Starting Positions - 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

When you perform a box flow test, we recommend that you use certain starting positions. If you do not use the recommended starting positions, a message box appears that states the recommended starting positions, but you can still continue with the test. See the following table for the recommended starting positions.

Table 1. Recommended Starting Positions for a Box Flow Test with Multiple Flow Loops

System Type

Recommendation

Single Duct with Exhaust

Set the Exhaust box starting position the same as the Supply box starting position.

Dual Duct

Set the Hot deck starting position the opposite of the Cold deck starting position.

Dual Duct with Exhaust

Set the Hot deck starting position the same as the Cold deck starting position. Set the Exhaust box starting position the same as the Cold deck starting position.