7.10.2 Pressure condensation control
Refer to Circuit Functions.
7.11 Leaving Water Temperature (LWT) Reset
7.11.1 LWT Target
The LWT Target varies based on settings and inputs and is selected as follows:
7.11.2 Leaving Water Temperature (LWT) Reset
The base LWT target may be reset if the unit is in Cool or Heat mode and it is configured for a reset. The type of reset to
be used is determined by the LWT Reset Type set point.
When the active reset increases, the Active LWT Target is changed at a rate of 0.05 °C every 10 seconds. When the active
reset decreases, the Active LWT Target is changed all at once.
After resets are applied, the LWT target can never exceed a value of 15°C.
Reset Type – None
The Active Leaving Water variable is set equal to the current LWT set point.
Reset Type – Return
The Active Leaving Water variable is adjusted by the return water temperature.
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