Art. No. ..5192KRMTSD
Art. No. ..5194KRMTSD
Figure 65: Operation concept "long – short"
Operation concept "long – short":
In the operation concept "short – long – short", the push-button sensor shows the following
behaviour:
-
Immediately on pressing the button, the push-button sensor transmits a long time telegram.
The drive begins to move and time T1 ("slat adjusting time") is started.
-
If the button is released within the slat adjusting time, the push-button sensor transmits a
short time telegram. This function is used for adjusting the slats of a blind. The function
permits stopping the slats in any position during their rotation.
The "slat adjusting time" should be chosen as required by the drive for a complete rotation
of the slats. If the "slat adjusting time" is selected longer than the complete travelling time of
the drive, a pushbutton function is possible as well. This means that the drive is active only
when the button is kept depressed.
-
If the button is kept depressed longer than T1, the push-button sensor transmits no further
telegram. The drive remains on until the end position is reached.
Figure 66: Operation concept "short – long"
Operation concept "short – long"
In the operation concept "short – long – short", the push-button sensor shows the following
behaviour:
-
Immediately on pressing the button, the push-button sensor transmits a short time
telegram. Pressing the button stops a running drive and starts time T1 ("time between short
time and long time command"). No other telegram will be transmitted, if the key is released
within T1. This short time serves the purpose of stopping a continuous movement.
The "time between short and long time command" in the push-button sensor should be
selected shorter than the short time operation of the actuator to prevent a jerky movement
of the blind.
-
If the button is kept depressed longer than T1, the push-button transmits a long time
telegram after the end of T1 for starting the drive.
-
No further telegram is transmitted when the button is released. The drive remains on until
the end position is reached.
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Software "Room controller display compact module 146x11"
Functional description