MDT Technologies BE-GT20S.02, Техническое руководство

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Technical Manual
Glass Push-button II Smart & Push-button Smart 86 [Series .02]
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1 • Germany
Phone: +49-2263- 880 • knx@mdt.de • www.mdt.de
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Shift based on
▪
objec t „Status setpoint
shift “
▪
objec t „ Setpoint shift “
Setting on which principle the shift is
based.
Only for shift via "1 Byte/2 Byte".
▪
objec t „Status Basi c
Comfort setpoint “
▪
objec t „ Basic Comfort
setpoint “
Setting on which principle the shift is
based.
Only for “2 Byte shift of “Basic
Comfort setpoint".
Table 45: Settings – Temperature shift
Functional principle
This function shifts the current setpoint within the set limits. When the "-" button is pressed, the
setpoint is subtracted from the last value by the set step width and when the "+" button is pressed,
the setpoint is added to the last value by the set step width.
Upper/lower limit
The value is shifted within these limits. The function never falls below the lower limit value and never
exceeds the upper limit value.
Step width
The step width indicates the distance between two transmitted telegrams. For example, with a step
width of 0.5 K and a setpoint value of 21°C, pressing the "-" button would cause 20.5°C and set to
21.5°C when the "+" button is pressed.
Shift based on
If no reference value were considered when switching, the unit would only remember the last value
sent and send the following value the next time it was pressed, without considering whether another
value was sent to the object in the meantime.
With the selection "
Shift based on ", a reference value is thus set with which the device operates. The
next time the button is pressed, the next higher or the next lower shift value - in relation to the last
value received - is sent.
If, for example, the value "1 K" was sent when the button was last pressed and then the value "2 K"
was sent from another location, the value "2.5 K" is sent the next time the "+" button is pressed.