CoolPlug Room Temperature Source and Feed

CoolPlug, depending on its specific model (HVAC brand) and configuration, can read and present room temperature from different sources. It can also feed a desired room temperature to the indoor unit it is connected to. Control over these features is made with set tsrc command described below in details.

SYNOPSYS
set tsrc R D|I|F|E
set tsrc A D|I|F|E

Use R to control room temperature source
Use A to control feed temperature source

Room or feed temperature source options are

• D - Default. In this case room temperature will be taken from one of the available temperature sources according to the source priority.
  • External temperature sensor connected to CoolPlug - highest priority
  • Feed temperature provided with feed command
  • Temperature from wall thermostat (if available)
  • Indoor unit return air sensor
• I - Indoor unit return air temperature sensor
• F - Feed temperature
• E - External temperature sensor connected to CoolPlug

Examples: