Limit Position Programming In Automatic Mode; Limit Position Programming In Manual Mode; Limit Position Programming In Semi-Automatic Mode - Nice To-Max Instrucciones De Instalacion Y Uso

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POSITION "0"
0
4.2.1 – Limit position programming in Automatic mode
CAUTION! – This procedure is only suitable for shutters with a mechanical
system that blocks movement at the Up and Down travel limits (for example
on shutters, the "plugs" used to stop the Up movement at the travel limit and
"anti-intrusion springs" used to block the shutter in the closed position).
01. Press and hold the Up (or Down) key to move the shutter to mid-travel.
02. Press and hold the Down key until the shutter stops on impact with limit
position "1" then release the key.
03. Press and hold the Up key until the shutter stops on impact with limit posi-
tion "0" then release the key.
POSITION "1"
1
0
04. At this point activate a Down manoeuvre immediately after an Up manoeu-
vre to enable the control unit to memorise the two limit switch positions.
CAUTION! - Do not interrupt these two manoeuvres and do not dis-
connect the power supply from the automation during movement.
This procedure also automatically activates the function "Dynamic Auto-
update of limit positions". During daily use of the automation, this function
periodically and automatically updates the parameters of the two limit switch
positions previously memorised.
The aim of this function is to compensate over time for expansion or shrinkage
of the structure due to wear and temperature variations, thus enabling the Up
and Down movements to be completed with constant precision at the respec-
tive limit positions.
4.2.2 – Limit position programming in Manual mode
CAUTION! – This procedure is only suitable for shutters without any
mechanical system that blocks movement at the Up and Down travel lim-
its (for example: On shutters, the "plugs" and "anti-intrusion springs"; on
awnings, the enclosure housing the rolled awning).
01. Press and hold the Up (or Down) key to move the shutter to mid-travel.
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02. Press and hold the Down key to move the shutter to the required limit
position then release the key.
03. Press and hold the Up and Down keys simultaneously for at least 3 sec-
onds and release after the motor has executed a brief up movement.
04. Press and hold the Up key to move the shutter to the required limit position
then release the key.
05. Press and hold the Up and Down keys simultaneously for at least 3 sec-
onds and release after the motor has executed a brief down movement.
06. At this point activate a Down manoeuvre immediately after an Up manoeu-
vre to enable the control unit to memorise the two limit switch positions.
CAUTION! - Do not interrupt these two manoeuvres and do not dis-
connect the power supply from the automation during movement.
4.2.3 – Limit position programming in Semi-automatic mode
CAUTION! – This procedure is only suitable for shutters with two different
limit positions: i.e. with a mechanical system that blocks movement at one
travel limit (Up or Down) and the other that has no type of limiter fitted.
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