Technical Manual
Glass Room Temperature Controller Smart SCN-RTRGx.02
MDT technologies GmbH •
51766 Engelskirchen • Papiermühle 1
•
Germany
Phone: +49-2263-
880 • [email protected] • www.mdt.de
79
79
4.5.3.1 Mode selection (internal connection)
Single-button function
The "mode selection" function can be used to switch the HVAC mode in the internal temperature
controller. No communication objects are available for this.
When operating as an extension unit, the mode selection is sent to an external controller and the
current controller status is received.
The following picture shows the available settings:
Figure 42: Settings
–
Mode selection (internal connection)
Special feature for the indication in the display:
The symbols for this function are fixed and cannot be changed.