Setting the programmable timers
RDG100T / RDG160T / RDG160TU provides
8 programmable timers A1…A8 each of which can be
assigned to one or several days. To set an auto timer, proceed as follows:
Press the program mode button twice to select auto timer setting .
Turn the rotary knob to the desired timer A1…A8 that you wish to set and press button (OK).
Turn the rotary knob to set the Comfort mode start time and confirm by pressing button
(OK).
Turn the rotary knob to set the Comfort end time
or Economy start time and confirm by
Weekday , and blink. Press button (OK) to select or
(Esc) to deselect each day and
After the 7th day is set, all selected weekdays blink. Confirm setting for actual timer by pressing
button (OK) and advance to the ne
xt timer. To set the next timer, repeat steps 3 through 6, or
press (Esc) to leave the setting mode.
- To save your settings, remember to press OK in step 6 above before pressing Esc to leave the setting mode.
- The timer function can be disabled by setting P02 = 3 or P02 = 4 (RDG160T / RDG160TU only)
Press the program mode button twice to select auto timer setting .
Turn the rotary knob to review the 8 auto timers.
Press button (Esc) to return to normal operation.
Temporary timer for extended presence or absence
Comfort and Economy modes can be temporarily extended from 0.5 to 9.5 hours using
To set the temporary timer, press and hold the operating mode button for maximum 3 seconds.
While holding the button, turn the rotary knob clockwise or counterclockwise as required.
a) Turn the rotary knob clockwise to extend Comfort mode.
Display:
0....+9:30
b) Turn the rotary knob counterclockwise to extend Economy mode.
Display: 0....-9:30
After the temporary timer has e
lapsed, the thermostat will resume operation in Auto Timer mode.
Reloading the default timer settings
Press the program mode button twice to select auto timer setting .
. Press button (OK) to enter the timer setting mode.
Press the program mode button for at least 3 seconds; then “rES” is displayed.
Press button (OK) to confirm reloading the default timer settings, or
Time of day when thermostat is in Comfort mode
For the remaining time, the thermostat is in Economy mode.
Timers A5 - A8 are free with no default settings.
To lock or unlock the buttons manually,
press and hold the fan mode button for 3
seconds. The buttons are locked or unlocked in this manner if P14 is set to 2
If P14 is set to 1, the thermostat automatically locks the button 10 seconds
If you want to change control parameters, proceed as follows:
Press left and right buttons simultaneously for at least 4 seconds.
Release them and, within 2 seconds, press the right button again until “P01” is displayed.
Select the required parameter by turning the rotary knob.
Press button (OK). The current value of the selected parameter starts blinking and
by turning the rotary knob.
Press button (OK) to confirm the adjusted value, or (Esc) to cancel the change.
If you wish to adjust additional parameters, repeat ste
(Esc) to leave the
parameter setting mode.
1 = cooling only
2 = H/C changeover, manually
3 = H/C changeover, auto
P02 Mode selection via operating
mode button
1 1 = Auto / Comfort /
Protection mode
2 = Auto / Comfort / Economy /
Protection mode
3 = Comfort / Protection mode
4 = Comfort / Economy /
P03 Mode selection via fan mode
button
0 0 = Auto / Manually
1 = Manually
2 = Auto / Manually / Protection
P04 Selection of °C or °F RDG100T/160T: 0
RDG160TU: depends on
0 = °C
1 = °F
P05 Sensor calibration 0.0 K
P06 Standard temperature display 0 0 = Room temperature
P08 Comfort basic setpoint 21 °C
P09 Minimum setpoint limitation
P10 Maximum setpoint limitation
Setpoint for heating in
Economy mode (WheatEco)
OFF, 5 °C…WcoolEco
(OFF, 41 °F …WcoolEconomy)
Setpoint for cooling in
Economy mode (WcoolEco)
OFF, WheatEco…40 °C
(OFF, WheatEconomy…104 °F)
Electric heater in cooling
mode
OFF = Disabled
ON = Enabled
2 = Stage 1 (Cooling only)
* Degree Fahrenheit parameter selections are only applicable to RDG160TU version
The control parameters displayed depend on the DIP switch settings made
Siemens Switzerland Ltd
Subject to change
B3181.5en
2014-08-13