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5.8.1 PT1 Parameter
This parameter is the functioning speed (expressed as percentage value) associated with the input fan when intervening on the CE digital input (fan functioning state forcing
input).
The range of values allowed for this parameter are: 0 ÷ 100%.
5.8.2 PT2 Parameter
This parameter is the functioning speed (expressed as percentage value) associated with the expulsion fan when intervening on the CE digital input (fan functioning state
forcing input).
The range of values allowed for this parameter are: 0 ÷ 100%.
5.8.3 ADD Parameter
This parameter is the serial address of the device for connection to a ModBus RS485 network (the recovery unit can be seen as a slave node of the serial communication).
The range of values allowed for this parameter are: 0 - 255.
Note:
the value “0” must not be considered as a usable modbus address, but as a value that disables the serial port of the control board.
5.8.4 CS Parameter
This parameter allows enabling the writing of some registers (see tab...) through modbus controls by a supervisor or BMS.
The CS parameter values can be:
— CS = 0 → Writing from modbus serial disabled
— CS = 1 → Writing from modbus serial enabled
5.8.5 TSA Parameter
This parameter allows you to select the type of probe used to read the outdoor air (SAE)
