© 2002 Carlo Gavazzi Industri A/S. All rights reserved
63
G 3800 X015 Configuration Software
October 2002
G 3800 X015 Configuration Software
October 2002
G 3800 X015 Configuration Software
October 2002
G 3800 X015 Configuration Software
October 2002
t
t
PMan_TRollerMaster_1a
t
2
t
1
t
3
t
4
t
t
t
6
t
5
t
7
t
t
The above illustration is based on a roller blind master application with sequential operation mode and a
Reverse Up time T
R
.
t
1
:
The button for the up-direction is activated. The up-channel of the first motor is activated.
t
2
:
In the operation mode “Sequential”, the Controller switches the up-channel of the second motor on after
a time delay of 1 s.
t
3
:
Before elapse fo the master roll time, the Down-button is actuated whereby the roller blind is forced in
the opposite direction. The motors stop one by one, and the Reverse delay T
U
set for the decentral roller
blind object begins.
t
4
: After elapse of the Reverse delay T
U
, the first motor starts in the opposite direction, while the second
motor is activated after a delay of 1 s.
t
5
:
After the end of the roll time T
L
, the Reverse delay T
U
is postponed due to the subsequent Reversing.
t
6
:
Based on the set Reverse Up time T
R
, the roller blinds again run in the opposite direction in order to tilt
the blinds.
t
7
:
After elapse of the Reverse Up time T
R
, the motor of the first roller blind stops
Application example
A detailed example is described in connection with the decentralized up-down roller blind function.
Time characteristics
Up-button central
Down-button central
Up-channel (roller blind 1)
Down-channel
(roller blind 1)
Up-channel (roller blind 2)
T
R
T
L
T
V
T
U
T
U
T
U
T
V
T
V
T
L
