CARLO GAVAZZI G3800 X015 - CONFIGURATION SOFTWARE User Manual page 59

G 3800 X015 Configuration Software G 3800 X015 Configuration Software G 3800 X015 Configuration Software G 3800 X015 Configuration Software
Time characteristics
Up-button
Down-button
Up-channel
Down-channel
The above illustration is based on a roller blind application with adjustment of tilting blinds (Reverse Up time
T of 3 s).
V
t : The button for the up-direction is activated. Since the impulse is shorter than the Reverse Up time T
1
(3 s), the motor stops when the button is released.
t : The up-direction is activated again. Since the impulse this time is longer than the Reverse Up time T
2
roller master control attempts to switch the channel on for the total roll time.
t : An additional actuation in the same direction stops the motor.
3
t : Now the button for the up-direction is activated again and the motor consequently started in the up-
4
direction.
t : By activation of the button for the down-direction, the motor is stopped and the Reverse delay T
5
t : After elapse of the Reverse delay T
6
t : After elapse of the roll time TL, the motor is stopped. In order to reach the end of the roll time, the activa-
7
tion of the Down-button must last longer than the Reverse Up time T
© 2002 Carlo Gavazzi Industri A/S. All rights reserved
T T
V V
, the motor rolls in the down-direction.
U
T
V
T
T
U
L
.
V
October 2002 October 2002 October 2002 October 2002
V
, the
V
starts.
U
59