What do if…
(troubleshooting guide)
7.1 - “Obstacle detection” function
Era Star P is equipped with an “Obstacle detection” safety system that guarantees
the good condition of the shutter in the following cases: it is activated when the shut-
ter movement (
Ascent
or
Descent
) is suddenly stopped by an obstacle (object, per-
son, etc.) or a high level of friction (formation of ice, material expansion, etc.) In these
cases the control unit immediately blocks the movement.
7.2 - Maximum continuous work cycle
In general, the motors of the “Era” range are designed for residential applications and
therefore for discontinuous use. They guarantee a maximum continuous operating
time of 4 minutes; in the event of overheating (for example due to continuous and
prolonged operation), a “thermal cut-out” trips automatically to shut off power sup-
ply. Power is only restored when the temperature returns to within the normal range.
7.3 - “Limit switch auto-update” function
Caution!
- During daily use of the automation, the impact of the shutter against the
travel stop at the end of a manoeuvre is due to the “Limit switch auto-update func-
tion” which measures the parameters of the two limit switch positions and updates
the values previously memorised. The aim of this function is to compensate over time
any expansion or shrinkage of the structure (due to wear or temperature variations)
thus allowing the
Ascent
and
Descent
movements to stop precisely at their respec-
tive travel limits. This function is always active.
WARNINGS FOR THE EVERYDAY USE OF THE
AUTOMATION
7
q
The electric phase is powered but the motor does not move:
If the thermal cut-out has tripped simply wait for the motor to cool. If this is not
the case check that the mains voltage corresponds to the data shown in the
specifications in this manual; to do this measure the power between the “com-
mon” wire and the one of the powered electric phase. Finally try to power the
opposite electric phase.
q
The ascent command is given but the motor does not start:
If the shutter is already closed or almost closed the motor does not perform the
ascent manoeuvre. In this case the shutter must be moved down slightly and the
ascent command can be given again.
Product disposal
As in installation, also at the end of product lifetime, the disassembly and scrapping
operations must be performed by qualified personnel.
This product is made of various types of material, some of which can be recycled
while others must be scrapped. Seek information on the recycling and disposal sys-
tems envisaged by the local regulations in your area for this product category.
Caution!
– some parts of the product may contain pollutant or hazardous sub-
stances which, if disposed of into the environment, may cause serious damage to
the environment or physical health.
As indicated by the symbol alongside, disposal of this product in
domestic waste is strictly prohibited. Separate the waste into cate-
gories for disposal, according to the methods envisaged by current
legislation in your area, or return the product to the retailer when pur-
chasing a new version.
Caution!
– Local legislation may envisage serious fines in the event of abusive dis-
posal of this product.
Supply voltage
: 230 Vac - 50 Hz
Absorbed power in Stand-by
: 0.5 W
Encoder resolution
: 2.7°
Continuous operating time
: 4 minutes
Connection cable length
: 2.5 m
Operating temperature
: -20 °C
Protection rating
: IP 44
Notes:
- All technical specifications refer to an ambient temperature of 20°C (± 5°C).
- Nice S.p.a. reserves the right to apply modifications to the product at any time when
deemed necessary, while maintaining the same functionalities and intended use.
Technical specifications
EC declaration of conformity
Nice S.p.A. hereby declares that the products:
E Star MP 517, E Star MP 817,
E Star MP 1517, E Star MP 3017
comply with the essential requirements and
other relevant provisions as established by the directives
2006/95/EC
,
2004/
108/EC
. The EC declaration of conformity can be consulted and printed out at
the web site www.nice-ser vice.it or may be requested from Nice S.p.A.
Ing.
Luigi Paro
(Managing Director)
English –
4
EN
B - Deletion with interlocked wall-mounted buttons:
01.
Press the
Ascent
button 7 times: press each time for at least 1 second.
Note
– The shutter moves at every command unless it is blocked by an obstacle.
02.
Press the
Descent
button 5 times: press each time for at least 1 second.
Note
– The shutter moves at every command unless it is blocked by an obsta-
cle.
03.
Keep the
Ascent
button pressed and wait for the motor to perform a small movement
(= deletion completed)
. Release the button.
01
03
02
x
5
x
7
5
sec.
THE
END
1
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