OPERATION
TIME PROGRAMMING
LOCAL CONTROL – DOUBLE ROLLER BLIND PUSH-BUTTON
In this mode, the SRM-11 controller realizes the following functions after pressing shortly
(<0,5 sec.) the appropriate push-buttons: opening, closing or stopping the roller blind equ-
ipped with 230 V AC single-phase motor. Roller blind movement is consistent with time
programmed in a controller. The default time is 120 seconds. Pressing the local control
push-button for the first time, causes the roller blind moves in a selected direction, however
the subsequent pressing of a push-button stops the roller blind. Its movement is signalled
optically by a flashing LED. Pressing longer (>2,5 sec.) the suitable local control push-button
causes the activation of programmed comfort settings (up / down).
Locking mode of central control inputs
Central control inputs allow to lock a roller blind in
the closed or opened position. To carry it out, it is
necessary to give a constant L line signal to the
appropriate ( ,
) central input. The above can be
realised by means of the control panel, luminous
flux intensity sensor, rain sensor, or control timer.
In the locking mode all remaining inputs are inac-
tive. The central control inputs are designed to a
long-lasting release.
Programming roller blind motion time
Roller blind movement time can be programmed in the range of 1 second to 10 minutes. The same time measure is for the upward and do-
wnward roller blind movement. Its default time is 120 sec. Due to mechanical issues, the roller blind opening is longer than its closing. In this
case it is recommended to start time programming of a roller blind from the bottom position (a completely closed roller blind).
In order to programme the roller blind movement time, the following steps are required:
1. Close the roller blind completely.
2. Press the PROG push-button placed on the casing of the SRM-11 controller.
3. The roller blind starts opening and, simultaneously, time is measured. Both steps are signalled optically by flashing LEDs, which indicate
the roller blind movement.
4. If the roller blind is in the upper position, press any push-button (local/central control). The roller blind stops and the measured time is saved
in the SRM-11 memory. This time is remembered even after power supply failure.
Comfort (time) setting programming
Comfort setting time can be programmed in the range of 1 second to 10 minutes. The upper comfort time is differently programmed than the
bottom time comfort.
UPPER COMFORT SETTINGS
In order to programme the upper comfort (time) setting, the following steps must be carried out:
1. Open the roller blind completely.
2. Press the PROG push-button placed on the casing of the SRM-11 controller.
3. The roller blind starts closing and, simultaneously, time is measured. Both steps are signalled optically by flashing LEDs, which indicate
the roller blind movement.
4. If the roller blind is in the upper position, press any push-button (control/central). The roller blind stops and the measured time is saved in
the SRM-11 memory. This time is remembered even after power supply failure.
LOWER COMFORT SETTINGS
In order to programme the lower comfort (time) setting, the following steps must be carried out:
Czasy komfortowe są pamiętane po zaniku napięcia zasilającego.
Exemplary application:
Astronomical time programmer ZCM-31 realizes
the function of the central closing of roller blind
system at dusk. Local / central control is possi-
ble only at dawn when the timer contacts 11-14
are open.
230 V AC
CENTRAL
LOCAL
230 V AC
