Diagnostics Led - tau D770M Manuel D'emploi Et D'installation

ters) by replacing the memory cards as follows (plug them onto J4 connector, see wiring diagram):
126 codes
254 codes
1022 codes
* Control units are supplied with a standard built-in 30-code memory. The memory card for enhancing the
code memory capacity must be ordered separately.
To allow the previously stored codes (max. 30) to be moved to the control unit, it is required to install
a memory card, making sure that the control unit is at that time off and that the memory card is brand
new and therefore completely empty.
When the control unit is restarted, the codes will automatically move to the memory card.
Moving the codes from the control unit to the memory card does not work if on the memory card used,
radio control codes have already been stored and the memory card has been subsequently erased.
To insert new radio controls, the operation described above shall be repeated.
WARNING: Control unit must be turned OFF to insert / remove a memory card.
HARD RESET (factory setting):
- With the power off, press and hold down the P1 button.
Power the board (always keeping the P1 button pressed), the DL8 starts flashing red.
Release the P1 button after 5 sec. the DL7-DL8 switch off and on again by flashing green/red
In case of Hard Reset the memory of the radio receiver will not be erased: all existing
transmitters remain programmed.
9. D770M CHARACTERISTICS
TIMER-OPERATED OPENING AND CLOSING CYCLES
The opening/closing of the automation can be controlled by means of a timer that has a free N.O.
output contact (relay). The timer must be connected to terminals 10-11 (OPEN/CLOSE button) and can
be programmed so that, at the desired opening time, the relay contact closes until the desired closing
time (when the timer's relay contact opens, enabling the automatic closing of the gate).
Note: the automatic closing function must be enabled by setting Dip-switch no. 1 to ON).
10. SET-UP FOR OPERATION WITH TAU APPS
In order to use the TauApp and TauOpen apps, it will be necessary to connect to input J3 of the control
unit using the supplied cable, the respective T-WIFI and T-CONNECT devices. To activate the operation
of the apps see the respective instructions.

11. DIAGNOSTICS LED

DL1 - Red
OPEN/CLOSE button red LED signal
DL2 - Red PEDESTRIAN button red LED signal
DL3 - Green STOP button green LED signal
DL4 - Green
SENSITIVE EDGE green LED signal
DL5 - Green INTERNAL PHOTOCELL green LED signal
DL6 - Green EXTERNAL PHOTOCELL green LED signal
Led indicating the programming of REMOTE CONTROLS, ERRORS and the status of
DL7 + DL8
the control unit
Art. 250SM126
250SM254
Art.
Art. 250SM1022
20