AUTODIAGNOSTIC LEDS
P
rogramming the converter.
The converter must be programmed with a backbone code (see page 35), which must be different for
each converter, following the steps set out below.
Introduce the backbone code to program, followed by three
zeros, then press the bell button.
O.K.
0
0
0
1
Activate the converter programming by setting dip switch
number 1 to ON.
The door panel will emit a tone and the green LED on the
converter will begin to blink slowly, indicating that
programming has begun
.
To indicate that the equipment has been correctly programmed,
the door panel will emit a tone and the green LED on the
converter will begin to quick blinking.
Exit programming by setting dip switch number 1 to OFF and
pressing the C
button on the door panel
"Cancel"
.
If there are more converters, repeat the previous steps introducing a different backbone code for
each of them.
If during one of these processes the red LED on the converter switches on, restart programming from
the beginning.
escription of autodiagnostic LEDs.
D
The autodiagnostic LEDs are placed next to the
configuration dip switch
.
Red Led
Fixed: Programming error.
If the short circuit is eliminated before 2
minutes (approx.), the converter will
automatically reset. Past this time it will
be necessary to reset the converter
using dip switch No. 3 (see page 37)
.
Green Led
Fixed: Correct operation.
Slow blinking: Programming active (SW1-1 to ON).
Quick blinking: Programming finished.
Blinking: There is a short circuit in the installation*
between the bus wires
.
*
PROGRAMMING
38
To access the door panel programming mode, press
the key button followed by the secret nstaller code
(factory default 1315), just as indicated in the door
panel manual
i
.
