Biddle Modbus Manual page 18

en
F
REQUENTLY USED REGISTER ADDRESSES
103 Ventilation valve position
204 Outdoor temperature
en-18
Only with NOZ units with ventilation (types 25V and
2
50V)
Depending on the settings, the unit can blow a set percentage
of ventilation air.
Note:
n
In menu parameter 35.1, 'Ventilation control', of the
b-touch control panel, one can enter whether the
valve position can be set on a percentage basis or
whether it can only be either entirely open or
entirely shut.
Note:
n
In the case of ventilation units without recirculation,
the value is always 128 (100% open).
With the SR and IndAC
2
by the automatic control. An average value is taken over a
period of 3 minutes.
The outdoor temperature can be determined in various ways:
• By the IR sensor. (only with SR)
• By a wired outdoor sensor.
• By making an estimate, based on the month of the year and
your country.
With the NOZ this function is not applicable.
2
M / BAC
ODBUS
the outdoor temperature is used
NET