M03I40M7-03 15/11/07 page 20
EXTERNAL AIR TEMPERATURE PROBE - Optional
It allows the automatic correction of the set-point according to the external air temperature.
For example, the summertime with low external temperatures, it is possible to have the internal comfort even with set-points
higher than the standard.
The parameter configuration is necessary.
MENU NUM Parameter name meaning
1 EnCompExt
External compensation enabling
0 = no; 1 = COOL only; 2 = HEAT only; 3 = always
4 MaxCExtC Max. ext. compensation value of cooling
5 MaxCExtH Max. ext. compensation value of heating
93 CextMaxH Max. ext. temp. of heating compensation
94 CextMinH Min. ext. temp. of heating compensation
106 CextMaxC Max. ext. temp. of cooling compensation
parameter
control
compext
107 CextMinC Min. ext. temp. of cooling compensation
parameter-set-sensors 9 ProbeText It enables ext. temp. probe: 0=yes ; 1=non
SUMMER WINTER
p4
p106 p107 Text °C
set COMPENSATO
p 5
set point COMPENSATO
p 94 p 93 T ext °C
EXTERNAL AIR HUMIDITY PROBE - Optional
It allows the automatic correction of the set-point, according to external air enthalpy .
Nel funzionamento invernale la correzione avviene sulla sola temperatura.
The working process is similar to the above mentioned process .
The parameter configuration is necessary.
MENU NUM Parameter name meaning
4 MaxCExtC Max. Summer correction value
110 HexMinC Min. correction ext. enthalpy
parameters
thermoregulation
compext
111 HexMaxC MAX. correction ext. enthalpy
parameter-set-sensors 23 ProbeURExt Enables external humidity probe: 1=YES / 0=NO