12
4.2) Recognition of the door opening and closing
positions
The control unit must be made to recognize the opening and closing
positions of the door. In this phase, the door stroke from the closing
mechanical stop to the opening mechanical stop is detected. In
addition to position, the STOP input configuration is detected and
memorised in this phase as well as the existence or non-existence
of the PHOTO input “Phototest”.
1.
Ensure that the drive belt is correctly tensioned and that the two mechanical stops are fully secured.
2.
Engage the carriage.
3.
Press keys
[
]
and
[ Set ]
and hold them down.
4.
Release the keys when the manoeuvre starts (after approx. 3 s)
5.
Wait for the control unit to complete the recognition stage: closing, opening and closing again of the door.
6.
Push the
[Step-by-Step]
key to perform a complete opening manoeuvre.
7.
Push the
[Step-by-Step]
key to close.
During these manoeuvres, the control unit memorises the force required for opening and closing.
If at the conclusion of the self-learning process the L2 and L3 flash, it means that an error has occurred; see paragraph 7.6 “Troubleshooting”.
It is important that these manoeuvres are not interrupted, e.g. by a STOP command.
If this occurs, the learning process described in point 1 must be repeated.
The recognition stage of the positions, and of the STOP and PHOTO input configuration can be repeated again at any time, even after the
installation (for example, if one of the mechanical stops is removed); just repeat the procedure starting from step
During the position search process, if the belt is not sufficiently tensioned, it may slip on the pinion. If this occurs, press
the [Stop] key to interrupt self-learning; tension the belt by tightening the M8 nut (D) as shown in figure 11, then repeat self-
learning from point 1.
!
34
4.3) Checking door movements
On completion of the recognition of the opening and closing posi-
tions, it is advisable to carry out a number of manoeuvres in order to
check the door travels properly.
1.
Press the
[Step-by-Step]
key to open the door. Check that door
opening occurs regularly, without any variations in speed; the
door must only slowdown and stop when it is between 30 and 20
cm from the opening mechanical stop. Then, at 2÷3 cm from the
mechanical opening stop the limit switch will trigger.
2.
Press the
[Step-by-Step]
key to close the door. Check that door
closing occurs regularly, without any variations in speed; the door
must only slowdown and stop when it is between 30 and 20 cm
from the closing mechanical stop. A brief opening manoeuvre is
then performed to release belt tension.
3.
During the manoeuvre, check that the flashing light (if any) flash-
es at a speed of 0.5 seconds on and 0.5 seconds off.
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 gearmotor, the guide and the
mechanical stops are solid, stable and suitably resistant, even if
the door accelerates or decelerates sharply.
4.4) Pre-set functions
The SPIN control unit has a number of programmable functions. These
functions are set to a configuration which should satisfy most automa-
tions. However, the functions can be altered at any time by means of a
special programming procedure. Please refer to paragraph “7.2 Pro-
gramming” for further information about this.
4.5) Radio receiver
A radio receiver is built-in to the control unit for the remote control of
SPIN, which operates at a frequency of 433.92 MHz being compat-
ible with the following transmitters:
Since the type of coding is different, the first transmitter that is intro-
duced also determines the type introduced afterwards. Up to 160
transmitters can be memorised.
FLO
FLO1 – FLO2 – FLO4
VERY VE
FLOR
FLOR1 – FLOR2 – FLOR4
VERY VR
ERGO1 – ERGO4 – ERGO6
PLANO1 – PLANO4 – PLANO6
SMILO
SM2 – SM4
Table 6: transmitters
