Recognition Of Limit Positions On Opening And Closing With Mechanical Limit Switch - Nice NDCC4001 Manual De Instrucciones

5 - Recognition of limit positions on opening and closing with the use
of MEIN family inverter
5 positions can be programmed, as described below:
Position LED Meaning
A1 L1 Maximum opening position. When the door reaches
this position it stops
RA1 L2 Position when the deceleration starts during the
opening manoeuvre. When the door reaches this po-
sition, the motor decelerates and reaches the mini-
mum speed.
AP L5 Partial opening position. It is the position in which the
door stops after giving a partial opening command.
RA0 L7 Position when the deceleration starts during the clos-
ing manoeuvre. When the door reaches this position,
the motor decelerates and reaches the minimum
speed.
A0 L8 Maximum closing position. When the door reaches
this position it stops.
Caution! - If the direction of rotation does not correspond to the direction
set (Open = opening direction), you must leave the "Recognition of open-
ing and closing positions" procedure and activate the function "Inverted
rotation direction"; refer to Table 5.
To carry out the procedure, proceed as described below:
01. Press and hold down [Set]
and [Close] keys for 3
seconds to start the position
memorisation phase.
LED L1 flashes: programming
position A1
02. Use the [Open] or [Close] key to move the door to the maximum
opening position.
03. Press the [Set] key for 3 sec-
onds to confirm position A1.
LED L1 stays on.
LED L2 flashes: programming
position RA1
04. If you do not wish to program the opening deceleration position,
quickly press the [Set] key twice to move to the new programming
stage. LED L2 stays off.
Otherwise continue the sequence.
05. Use the [Open] or [Close] key to move the door to the opening
deceleration position.
06. Press the [Set] key for 3 sec-
onds to confirm position AP.
LED L5 stays on.
LED L7 flashes: programming
position RA0
07. If you do not wish to program the partial opening position, quickly
press the [Set] key twice to move to the new programming stage.
LED L5 stays off.
Otherwise continue the sequence.
08. Use the [Open] or [Close] key to move the door to the partial open-
ing position.
09. Press the [Set] key for 3 sec-
onds to confirm position AP.
LED L5 stays on.
LED L7 flashes: programming
position RA0
2
L1 L2 L3 L4 L5 L6 L7 L8
Close
BusT4
Open Stop Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
8K2
Stop
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
Flash N19771
3"
L1 L2 L3 L4 L5 L6 L7 L8
Close
BusT4
Open Stop Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
Stop 8K2
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
Flash N19771
3"
L1 L2 L3 L4 L5 L6 L7 L8
Close
BusT4
Stop Fuse 3.15AF
Open Close
Open
Set
to push
PP
buttons
OSE
8K2
Stop
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
N19771
Flash
3"
Close L1 L2 L3 L4 L5 L6 L7 L8
BusT4
Stop
Open Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
8K2
Stop
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
N19771
Flash
10. If you do not wish to program the closing deceleration position,
quickly press the [Set] key twice to move to the new programming.
LED L7 stays off.
Otherwise continue the sequence.
11. Use the [Open] or [Close] key to move the door to the closing
deceleration position.
12. Press the [Set] key for 3 sec-
onds to confirm position RA0.
LED L7 stays on.
LED L8 flashes: programming
position A0
13. Use the [Open] or [Close] key to move the door to the maximum
closing position.
14. Send an opening command by pressing the [Open] key to perform
a complete opening manoeuvre.
L1 L2 L3 L4 L5 L6 L7 L8
Close
BusT4
Stop
Open Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
8K2
Stop
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
N19771
Flash
15. Send a closing command by pressing the [Close] key to perform a
complete closing manoeuvre.
L1 L2 L3 L4 L5 L6 L7 L8
Close
BusT4
Open Stop Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
Stop 8K2
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
Flash N19771
6 - Recognition of limit positions on opening and closing with
mechanical limit switch
2 positions can be programmed, as described below:
Position LED Meaning
A1 L1 Maximum opening position. When the door reaches
this position it stops
A0 L8 Maximum closing position. When the door reaches
this position it stops.
To run the procedure, the motor must be electrically connected to the limit switch
board with 7/8 cams (fig. 1). The board can be accessed only after unscrew-
ing the guard-limit switch cover. Caution! - If the direction of rotation does
not correspond to the direction set (Open = opening direction), you must
invert the "V" and "W" connections (phase inversion) in the motor connec-
tor (fig. 19 - Refer to the full instruction manual).
To carry out the procedure, proceed as described below:
01. Press and hold down [Set]
and [Close] keys for 3
seconds to start the position
memorisation phase.
LED L1 flashes: programming
position A1
02. Use the [Open] or [Close] key to move the door to the maximum
opening position.
03. Press the [Set] key for 3 sec-
onds to confirm position A1.
LED L1 stays on and LED L8
starts flashing.
3"
Close L1 L2 L3 L4 L5 L6 L7 L8
BusT4
Stop
Open Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
8K2
Stop
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
N19771
Flash
Close L1 L2 L3 L4 L5 L6 L7 L8
BusT4
Open Stop Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
Stop 8K2
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
Flash N19771
3"
Close L1 L2 L3 L4 L5 L6 L7 L8
BusT4
Open Stop Close Fuse 3.15AF
Open
Set
to push
PP
buttons
OSE
Stop 8K2
to internal
control
DIC1
to internal
-20° C +55° C
brake
Bluebus
2
N19771
Flash