22
TC5-1N5FAB rev.06
TC5-1N5FAB
3
Viewing Current Set Point and Day Number
When the temperature curve is activated, the current temperature set
point and day number can be viewed at any time. The current day
number can also be adjusted in order to move forward or backward on the
temperature curve.
n
Set the selection knob to
SET POINT / T
o
CURVE
. The current tem-
perature set point is displayed.
n
Press the push-button. The current day number is displayed,
alternating with the letters "
cur. day
".
n
Use the adjustment knob to set the day number to the desired
value.
4
Deactivating Temperature Curve
n
Set the selection knob to
SET POINT / T
o
CURVE
. The current tem-
perature set point is displayed.
n
Press the push-button to display the points of the curve actually de-
fined until the word
ON
appears (fourteen clicks).
n
Turn the adjustment knob counterclockwise one notch. The word
OFF
flashes on the display, indicating that the temperature curve is now
deactivated.
51
TC5-1N5FAB rev.06
TC5-1N5FAB
Heater turns off
Temperature
Heating
ON
OFF
Heater turns on
Set Point
HEATER
OFFSET
HEATER
DIFFERENTIAL
If the room temperature rises:
- at Set Point - Heater 1 Offset (Zone 1) : Heater 1 turns off.
- at Set Point - Heater 2 Offset (Zone 2) : Heater 2 turns off.
If the room temperature falls:
- at Set Point - Heater 1 Offset - Diff. 1 (Zone 1) : Heater 1 turns on.
- at Set Point - Heater 2 Offset - Diff. 2 (Zone 2) : Heater 2 turns on.
The figure below explains the operation of zoned heaters.
