Siemens RDG100T Operating Instructions page 2

Setting the programmable timers
The 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:
1. Press the program mode button twice to select auto timer setting
2. Turn the rotary knob to the desired timer A1...A8 that you wish to set and press button
3. Turn the rotary knob to set the Comfort mode start time
(OK).
4. Turn the rotary knob to set the Comfort end time
pressing button (OK).
5. Weekday , and blink. Press button (OK) to select or
advance to the next day.
6. After the 7th day is set, all selected weekdays blink. Confirm setting for actual timer by pressing
button (OK) and advance to the next timer. To set the next timer, repeat steps 3 through 6, or
press (Esc) to leave the setting mode.
Notes:
- 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)
Viewing the settings
1. Press the program mode button twice to select auto timer setting
2. Turn the rotary knob to review the 8 auto timers.
3. Press button (Esc) to return to normal operation.
Temporary timer for extended presence or absence
The Comfort and Economy modes can be temporarily extended from 0.5 to 9.5 hours using the
temporary timer.
1. 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 elapsed, the thermostat will resume operation in Auto Timer mode.
Reloading the default timer settings
1. Press the program mode button twice to select auto timer setting
2. Press button (OK) to enter the timer setting mode.
3. Press the program mode button for at least 3 seconds; then "rES" is displayed.
4. Press button (OK) to confirm reloading the default timer settings, or
change.
Weekdays Time of day when thermostat is in Comfort mode
Mon (1) – Fri (5) 06:30 – 08:30 (A1)
Default
Sat (6) 08:00 – 23:00 (A3)
settings
Sun (7) 08:00 – 22:30 (A4)
For the remaining time, the thermostat is in Economy mode.
Timers A5 - A8 are free with no default settings.
Button lock
•
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 after the
last adjustment
Control parameters
If you want to change control parameters, proceed as follows:
1. Press left and right buttons simultaneously for at least 4 seconds.
2. Release them and, within 2 seconds, press the right button again until "P01" is displayed.
3. Select the required parameter by turning the rotary knob.
4. Press button (OK). The current value of the selected parameter starts blinking and can be changed
by turning the rotary knob.
5. Press button (OK) to confirm the adjusted value, or
If you wish to adjust additional parameters, repeat steps 3 through 5, or press
parameter setting mode.
No. Parameter name Default value*
P01 Control sequence 2-pipe / 2-stage: 1
4-pipe: 4
P02 Mode selection via operating 1
mode button
P03 Mode selection via fan mode 0
button
P04 Selection of °C or °F RDG100T/160T: 0
RDG160TU: depends on
wizard setting
P05 Sensor calibration 0.0 K
(0.0 °F)
P06 Standard temperature display 0
P08 Comfort basic setpoint 21 °C
(70 °F)
P09 Minimum setpoint limitation 5 °C
in Comfort mode (41 °F)
P10 Maximum setpoint limitation 35 °C
in Comfort mode (95 °F)
P11 Setpoint for heating in 15 °C
Economy mode (WheatEco) (59 °F)
P12 Setpoint for cooling in 30 °C
Economy mode (WcoolEco) (86 °F)
P13 Electric heater in cooling ON
mode
P14 Button lock 0
P15 Fan speed in dead zone 0
(Comfort mode)
* Degree Fahrenheit parameter selections are only applicable to RDG160TU version
The control parameters displayed depend on the DIP switch settings made
.
(OK).
and confirm by pressing button
or Economy start time and confirm by
(Esc) to deselect each day and
.
.
(Esc) to leave without
17:30 – 22:30 (A2)
(Esc) to cancel the change.
(Esc) to leave the
Setting range* Adj.
0 = heating only
1 = cooling only
2 = H/C changeover, manually
3 = H/C changeover, auto
4 = heating and cooling
1 = Auto / Comfort /
Protection mode
2 = Auto / Comfort / Economy /
Protection mode
3 = Comfort / Protection mode
4 = Comfort / Economy /
Protection mode
0 = Auto / Manually
1 = Manually
2 = Auto / Manually / Protection
mode
0 = °C
1 = °F
–3...3 K
(–6...6 °F)
0 = Room temperature
1 = Setpoint
5...40 °C
(41 °F...104 °F)
5 ... 40 °C
(41...104 °F)
5...40 °C
(41 °F...104 °F)
OFF, 5 °C...WcoolEco
(OFF, 41 °F ...WcoolEconomy)
OFF, WheatEco...40 °C
(OFF, WheatEconomy...104 °F)
OFF = Disabled
ON = Enabled
0 = Disabled
1 = Automatically
2 = Manually
0 = Disabled
1 = Stage 1 (H or C)
2 = Stage 1 (Cooling only)
Siemens Switzerland Ltd
Subject to change
B3181.5en
2014-08-13