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
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4.5.3.5 Basic function
–
Switch
Single-button function
Two- button function
Important:
Basic functions for the single-button function are available for selection if the
function of buttons 1 or 2 is set to "external function"!
4.5.3.5.1 Switch with the Two-button function
Two- button function
With the two-button function, the respective value (ON/OFF) can be assigned to the left and the
right button. Thus, the left or the right button sends the set, fixed value.
The following picture shows the available settings:
Figure 46: Settings
–
Two-button function: Switch
Button assignment ON/OFF:
The left button sends the value ON and the right button sends the value OFF.
Button assignment OFF/ON:
The left button sends the value OFF and the right button sends the value ON.
The following table shows the available communication objects:
Number Name/Function
Length Usage
62
Buttons 1/2
–
Switch On/Off
1 Bit
Switching function of the buttons.
65
Buttons 1/2
–
Status for display
1 Bit
Status to update display/symbol on the unit.
Needs to be connected to the status of the
actuator to be switched.
Table 90: Communication objects
–
Two-button function: Switch
For a description of "Representation on the display", " Button/Object description" and " Lock
object", see chapter
