Nice RD300 Manuel D'installation page 11

4.3) Recognizing the length of the leaf
The control unit must recognize the opening and closing positions of
the gate. During this stage, the length of the leaf is measured from
the closing limit switch to the opening limit switch. This measure-
ment is required to calculate the deceleration points and the partial
opening point. In addition to the positions, the STOP input configu-
ration and the presence or non-presence of the PHOTO input con-
nection in the "Phototest" mode, is detected and memorised in this
phase.
1. Press buttons [▲▼] and [Set] and hold them down
2. Release the buttons when the manoeuvre starts (after approx. 3 s)
3. Check the manoeuvre in progress is a closing manoeuvre. Otherwise, press the [STOP] button and carefully check Paragraph "4.1
Choosing the Direction", then repeat the process from Point 1.
4. Wait for the control unit to complete the self-learning phase:
5. Push the [PP] button to perform the complete opening manoeuvre.
6. Push the PP button to perform the closing manoeuvre.
If the above conditions are not satisfied, you should immediately switch off the power supply to the control unit and check the electrical con-
nections more carefully. At the end of the self-learning process, if leds L3 and L4 flash, this means there is an error; see paragraph "7.6 Trou-
bleshooting".
The learning stage of the leaf length and of the STOP and PHOTO input configuration can be repeated at any time, even after installation (for
example if one of the limit switch brackets is moved); simply repeat the procedure from point 1.
4.4) Checking gate movements
On completion of the recognition of the length of the leaf, it is advis-
able to carry out a number of manoeuvres in order to check the gate
travels properly.
1. Press the [PP] button to open the gate. Check that gate open-
ing occurs regularly, without any variations in speed. The leaf
must only slowdown and stop when it is between 50 and 30 cm
from the opening mechanical stop. Then, at 2÷3 cm from the
mechanical opening stop the limit switch will trigger.
2. Press the [PP] button to close the gate. Check that gate closing
occurs regularly, without any variations in speed. The leaf must
only slowdown and stop when it is between 70 and 50 cm from
the closing mechanical stop. Then, at 2÷3 cm from the mechan-
ical closing stop the limit switch will trigger.
3. During the manoeuvre, check that the flashing light flashes at 0.5
second intervals.
4.5) Preset functions
The ROAD200 control unit has a number of programmable functions.
These functions are set to a configuration which should satisfy most
automations. However, the functions can be altered at any time by
means of a special programming procedure. Please refer to paragraph
"7.2 Programming" for further information about this.
4.6) Radio receiver
ROAD200 can be remotely controlled by means of a radio receiver
that is incorporated in the control unit and which operates at a fre-
quency of 433.92 MHz, compatible with the following types of trans-
mitters:
Because the type of encoding is different, the first transmitter intro-
duced determines the type of transmitter that can be introduced
afterwards. Up to 160 transmitters can be memorised.
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4. Open and close the gate several times to make sure that there
are no points of excessive friction and that there are no defects in
the assembly or adjustments.
5. Check that the fastening of the ROAD200 gearmotor, the rack
and the limit switch brackets are solid, stable and suitably resis-
tant, even if the gate accelerates or decelerates sharply.
Table 4: transmitters
FLO FLO1 – FLO2 – FLO4
VERY VE
FLOR FLOR1 – FLOR2 – FLOR4
VERY VR
ERGO1 – ERGO4 – ERGO6
PLANO1 – PLANO4 – PLANO6
SMILO SM2 – SM4
GB
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