Daikin EWAT_B - Page 25

EWAT_B
Operating Manual
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Parameter
Range
Description
HR State
Off
Heat recovery is disabled
Recirculation
Heat recovery pump is running, but chiller fan is not regulating the heat recovery water
temperature
Regulation
Heat recovery pump is running and chiller fans are regulating the heat recovery water
temperature
HR LWT
Heat recovery leaving water temperature
HR EWT
Heat recovery entering water temperature
HR EWT Sp
Heat recovery entering water temperature setpoint value
HR EWT Dif
Heat recovery
HR Lock Limit
HR Delta Sp
HR 3-Way Valve
Heat recovery 3-way valve opening percentage
HR Pumps
Heat recovery pump state
HR Pump Hours
Heat recovery pump running hours
HR C1 Enable
Heat recovery enable on circuit 1
HR C2 Enable
Heat recovery enable on circuit 2