English - 5
EN
02. On the receiver, press P1 the same number of times as
the number identifying the selected function (in our
example, 8 times). On completion, the green LED DL1
emits a number of short flashes corresponding to the
number of times the key was pressed (in our example, 8
short flashes);
03. Within 10 seconds, press and hold the transmitter key
to be memorised, until the green LED DL1 on the
receiver emits the first of 3 flashes to confirm memorisa-
tion. After these flashes, to store a new key (even on
another transmitter) with the same function, press this
new key within 10 seconds (yellow LED DL2 on).
04. When attempting to memorise a transmitter that is
already stored, the green LED DL1 will signal this by
flashing once.
5.3 –Deleting all memorised transmitters
01. Press and hold P1 for long on the control unit and check
the sequence of statuses of the green LED DL1.
02. After approximately 4 seconds, it turns on…
03. After approximately 4 seconds, it turns off…
04. After approximately 4 seconds, it starts flashing...
At this stage:
05. To delete all memorised transmitters, release the receiv-
er key on precisely the third flash of the green LED
DL1.
06. To delete the entire memory (including transmitter con-
figurations and encoding family), release the key on pre-
cisely the fifth flash of the green LED DL1.
07. To delete a single transmitter, release the key on pre-
cisely the seventh flash then press a key (*) on the trans-
mitter to be deleted from the memory within ten sec-
onds (yellow LED DL2 on); the green LED DL1 will emit
5 rapid flashes upon deletion.
08. Repeat the operation within ten seconds (yellow LED
DL2 on) to delete another transmitter.
(*) Note – If the transmitter is memorised in “Mode I”, press any key;
if the transmitter is memorised in “Mode II”, press the memorised
key; if multiple keys are memorised, repeat the procedure for each
memorised key.
5.4 –Communication protocol
CMD [XX] [YY] [AA] [Optional data field] [Carriage Return]
Note – The fields are one space apart.
[CMD] This is a 3-character field. Conventional-
ly, commands sent to the T4/TTBUS
bus will always be in “CMD” form.
[XX] [YY] These are 2-character fields indicating
the device Address and Node, respec-
tively. These two fields are mandatory
and must be entered in hexadecimal
form.
[AA] Field indicating the command to be
sent. It is 2-characters long and is
mandatory. It represents the ID of the
command to be sent according to the
previously-listed commands list (for
example: 04 open; 05 close; etc.).
[Data field] Variable-length optional field. Its size
depends on the type of command