Technical Manual
Glass Room Temperature Controller Smart SCN-RTRGx.02
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•
Germany
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880 • [email protected] • www.mdt.de
102
102
If the setting LED reacts to "
internal object
" is selected, the object number to which the LED is to
be linked is selected. For example, if the LED is to switch when (with the setting "Button 1" to
"toggle") the "Object 1 - Status for toggle" has the value "1", the object number "1" must be
entered. In this case, the status LED would be switched on if the object has the value "1" and
switched off if the object has the value "0".
If the LED is linked to an object that does not have the size 1 bit, the LED is switched off if the object
has the value "0" and switched on if the value of the object is not equal to "0". For an object of the
"DPT 5.001 - Percent", this means that the LED is switched off at 0% and switched on at all other
values.
With the setting "LED reacts to: external object", the corresponding LED can be controlled either via
a 1-bit object or 1-byte objects as a percentage value or decimal value. With
DPT "Switch"
the LED
is switched on with a "1" and with a "0" the LED is switched off.
With
DPT "Percent value"
, the LED switches on with the set value and switches off again when the
value falls below this value.
With
DPT "Decimal value"
, sending the following object values causes the corresponding colour:
Each LED can assume different colours and
behaviour for Day and Night operation
and switches
depending on the object 88-Day/Night.
The following table shows the available communication objects:
Number Name/Function
Length Usage
73
LED 1
–
Switch, Percent value, Decimal
value
1 Bit
1 Byte
Control of the LED.
DPT depending on the parameter setting.
Only with "LED reacts to external object".
Table 111: Communication object
–
LED
