Temperature Setpoints; Protective Function - Siemens REV23 User Manual

Time switch
Absence
Menu-driven heating
engineer settings
Temperature
setpoints

Protective function

4/12
Siemens Building Technologies
HVAC Products
Main menu Submenu
Selection of heating / cooling period start and end time
Selection of heating / cooling period setpoint temperature
Main menu Submenu
Main menu
CAL
/
In the automatic operating modes, temperature setpoints can be individually adjusted
for every comfort period and for the continuous operating modes. The temperature
setpoint of economy mode is the same in automatic and continuous operation.
In the frost or overtemperature protection mode, the room temperature is constantly
monitored. If it falls (rises) below (above) the adjusted setpoint, heating / cooling is
switched on to maintain the adjusted frost or overtemperature protection setpoint tem-
perature .
Room Temperature Controller REV23
Setpoint economy mode
remote operation
Settings
Selection of day of week, working
day, weekend or week
Selection of the number of heating
or cooling periods, max. 3
T
° C
Entry of holidays or periods of absence.
(number of days with economy mode setting /
max. 99 days)
Temperature setpoint during absence
Factory setting 12 °C
Settings
Sensor calibration
Setpoint limitation
Optimum start control for first heating period
(in unit of time per 1 °C)
2-position control
PID mode, self-learning
PID mode with a switching cycle of 6 or
12 minutes
Periodic pump run Off / On
Operating mode heating / cooling
10 °C 30 °C
CE1N2264en
23.04.2002