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Idiomas disponibles
Idiomas disponibles
Controls and regulations
7.6
AUTOMATIC RE-CLOSING TIMES
• Trimmer TR1 sets an automatic closing time which
goes from a minimum of 3 seconds to a maximum
of 3 minutes (Trimmer in band 2). Turn the Trimmer
completely in a clockwise direction to disconnect
automatic closure (Fig.32-pos.3).
• With the Trimmer fully turned anti-clockwise a brief
interruption to the photocell beams will command
the gate to close again (Fig.30-pos.1).
7.7
INSPECTION OF PHOTOCELLS
•
If the photocell beams are interrupted during
the closing phase the gates will stop and then fully
open again.
7.8
OTHER FEATURES
• The control unit is supplied with a function which
applies self-calibration whenever there is a successful
gate movement - i.e. without any alarm intervention.
In this way, any slow but gradual variations to the
installation conditions are always compensated for.
• During the installation stage or after RESETTING the
memory, be very careful at carrying out a complete
gate movement for the fi rst time. In order to correctly
set the intervention values, the control unit performs
this fi rst stage with a high threshold value.
During this stage avoid carrying out alterations or
tests on the installation, as this could negatively
affect correct setting.
• In addition, at each start-up of the control unit after
a mains power failure, the fi rst command will order
the gate to close slowly in order to bring it back to
the closing limit stop.
7.9
INSTALLING THE UNICO MEMORY SYSTEM
RECEIVER CARD
• Engage the CON1 connector (Fig.33) for the UNICO
receiver card in the Aprimatic RX connector for the
unit (see the Electronic Control Unit diagram Fig.27).
• Proceed by following the Memory System card
instructions.
Fig.32
2
1
Fig.33
JP9
CON1
(GND)
- 28 -
TR1
3
GND
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