MDT Technologies SCN-RTRGS.02, Техническое руководство

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Technical Manual
Glass Room Temperature Controller Smart SCN-RTRGx.02
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1 • Germany
Phone: +49-2263- 880 • knx@mdt.de • www.mdt.de
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Language
▪
German
▪
English
▪
French
▪
Spanish
Setting the language of the diagnostic
text.
Reaction time on
keypress
▪
fast
▪
medium
▪
slow
Defines the debounce time for a
keystroke.
Time for long push of
button 0,1 s – 30 s
[0,4 s]
Defines the time for detecting a long
keystroke.
Table 8: General settings
Startup time
This time defines when the unit "boots up" after a restart (reset, reprogramming, bus voltage
recovery). This can be important if - example 1 - a bus reset is carried out. If there are many units
on a line, all units would start at the same time and load the bus. With a variable time, the units can
thus start differently.
Example 2: If Time/Date, values for changeover or Day/Night object are queried, it makes sense
that the units responsible for them start up first, this unit only a little later. This ensures that all
values are available and correct.
„ Operation “
"In operation" is used to show on the bus that the unit is "alive". If activated, an ON telegram is sent
cyclically.
Value for Day/Night :
Here the polarity for day/night is defined. Regardless of this polarity, the device always starts in day
mode after reprogramming.
Language
The language for the display and the diagnostic text is set here.
Important : As of 05/2022: The diagnosis text is only displayed in German (setting: German) or
English (setting: English, French, Spanish).
The table shows the general communications objects:
Number Name/Function
Length Usage
87 Operation 1 Bit Sending a cyclic "In operation" telegram
88 Day/Night 1 Bit Receiving the status for Day/Night
90 Button activation 1 Bit Sending a 1 when a button is pressed, e.g. for
switching on an orientation light
93 Time 3 Byte Receiving the time
94 Date 3 Byte Receiving the date
95 Time / Date 8 Byte Receiving time and date via a common
combination object
Table 9: General communication objects