Crestron AC joins

Screen: Room Devices (step 5 of 7) — Air conditioning card, one AC row, System Crestron.

What it is

Four number boxes: Temperature (analog), Mode (analog), Fan (analog) and Power (digital). They are the joins on the Crestron processor for this AC.

What to enter

The join numbers from the Crestron program. 0 means not used.

What it changes

In the house: The project saves this by itself. At the next Save & Deploy the AC is sent with these joins, and they are listed in the Join Map.

In the app: The AC tile reads and sets the temperature, mode, fan and power through these joins.

If it goes wrong

• A wrong join moves something else, or nothing. Check the numbers against the Crestron program.
• A join left at 0 means that part of the tile does nothing.