Smart temp SMT-IAQ3, Руководство пользователя, Страница: 16 / 29

Page 16
17 Active
Ventilation
Inside Air
Temperature The SMT-IAQ3 active ventilation function uses the inside
and outside (if fitted) air temperature sensors to determine
if outside air is suitable to be used to ventilate the room.
This setting defines the inside air temperature threshold
that if exceeded (and if outside air is suitable) will begin the
active ventilation function.
Default is OFF. Adjustment is OFF, then 5 deg to 100 deg in
1 deg steps.
18 Active
Ventilation
Output The SMT-IAQ3 can introduce fresh outside air into the
room when conditions are suitable. This option defines the
output(s) that control this function. The letter
“ A ” will be
shown on the display when this function is enabled and
flash when it is working. (tap the
“ A ” to see outside temp)
Default is 0 = Function off
Adjustments are 0= Function Off. 1 = Relay only. 2 = Temp
0-10V only. 3 = Relay and temp 0-10V.
19 Temp
Min
Value This option permits you to select the lowest temperature
value to be used by the SMT-IAQ. Temperatures below this
value will be ignored. (See Graph on page 6).
Default is 5 deg. Adjustments are -20 to 150 in 1-degree
steps.