Nice Moon MC424, Руководство пользователя

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the mechanical stops, therefore). This is considered as an obstacle and
causes an inversion. To find out if the current sensitivity device has
triggered, count how many times the Diagnostics LED flashes: 1 flash
indicates that the current sensitivity device triggered on account of motor
1, 2 flashes indicate that this was caused by motor 2.
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FURTHER DETAILS: accessories
6.1 - Connecting a radio receiver
The control unit has a connector for fitting a 4 channel radio card complete
with SM slot. This remote control device functions by means of transmitters
which act on the inputs as per the following table:
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PRODUCT MAINTENANCE
As the MC424 control unit is electronic it requires no particular maintenance.
However, at least every six months the efficiency of the entire system must
be checked according to the information described in chapter 3.
6.2 - Connecting model PS124 buffer battery
PS124 buffer batteries can be used to supply the control unit in case of net-
work blackouts. To install and connect the battery, proceed as shown in fig.
10.
DISPOSAL OF THE PRODUCT 6.3 - Connecting the Solemyo system
The control unit is designed to be powered with the “Solemyo” photovoltaic
system (photovoltaic panel and 24 V battery). To connect the Solemyo
battery to the control unit, use the socket on the control unit that is normally
used for the buffer battery (see paragraph 6.2).
This product is an integral part of the automation, and therefore, they must
be disposed of together.
As for the installation operations, at the end of the life of this product, the
dis- mantling operations must be performed by qualified personnel.
This product is made from different types of materials: some can be
recycled, others must be disposed of. Please inform yourselves on the
recycling or dis- posal systems provided for by the laws in force in your
area, for this category of product.
CAUTION! – some parts of the product can contain polluting or dangerous
substances which, if dispersed in the environment, may cause serious harm
to the environment and human health.
As indicated by the symbol at the side, it is forbidden to
throw this product into domestic refuse. Therefore, follow
the “separated collection” instructions for disposal,
according to the methods provided for by local regulations
in force, or redeliver the product to the retailer at the
moment of pur- chase of a new, equivalent product.
CAUTION! – the regulations in force at local level may envisage heavy
sanc- tions in case of abusive disposal of this product.
IMPORTANT!
- When the automation is powered by the “Solemyo” system, it MUST NOT
BE POWERED at the same time from the electrical mains.
- The Solemyo system can be used only if the Standby function on the con-
trol unit is ON and the connections are as shown in the diagram in fig. 5a.
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TROUBLESHOOTING
(troubleshooting guide)
No LEDs are on:
• Check whether the control unit is powered (measure a voltage of about
30Vdc at terminals 9-10 (or 24 Vdc with battery power).
• Check the 2 fuses, if not even the P1 Led is on or flashing a serious fault
has probably occurred and the control unit must therefore be replaced.
The P1 LED flashes regularly but the input LED’s L1, L2...L5 do not reflect
the state of the respective inputs
• Switch the unit off for the moment in order to exit a possible programming
phase.
• Carefully check the connections on terminals 11 to 16.
LED P1 flashes every 4 seconds
• The control unit is in Stand by
status.
The “Automatic search” procedure does not start up
• The “Automatic search” procedure only starts if it has never been
performed before or if the memory has been deleted. To check whether
the memory is empty switch off the unit for a moment. When it is switched
on again, all the Leds should flash rapidly for about 6 seconds. If they
only flash for 3 sec- onds, the memory already contains valid values. If a
new “Automatic search” is required, the memory must be completely
deleted.
The “Automatic search” procedure has never been performed but it either
does not start or it behaves incorrectly
• The system and all the safety devices must be operative in order to
activate the “Automatic search” procedure.
• Make sure that no device connected to the inputs cuts in during the “Auto-
matic search” procedure.
• In order for the “Automatic search” procedure to start correctly, the input
Leds must be on as shown in fig. 11, the P1 Led must flash once a
second.
The “Automatic search” procedure was performed correctly but the
manoeuvre does not start
• Check that the safety device (STOP, PHOTO, PHOTO1 and, if installed,
PHOTO2) Leds are on and that the relative command Led (STEP-BY-
STEP or AUX) remains on for the entire duration of the command.
• If the “Phototest” function is activated but the photocells do not function
cor- rectly, the DIAGNOSTICS LED indicates the fault by flashing four
times.
The gate inverts the direction while moving
An inversion is caused by:
• The photocells triggering (PHOTO2 during the opening manoeuvre,
PHOTO or PHOTO1 during the closing manoeuvre). In this case, check
the photocell connections and input LEDs.
• The current sensitivity device triggers while the motors are moving (not
near
E
N
Output Receiver Control unit input
N° 1 Step by step
N° 2 AUX (reset value: Partially Open 1)
N° 3 “Open only”
N° 4 “Close only”