BFT VIRGO SMART BT A - Block Pulses during Opening; Hammer during Opening; Ice Feature; Reversal of the Motor Time Lag

D812939 00096_03
46 - VIRGO SMART BT A
INSTALLATION MANUAL
Logic Denition Default
Cross out
setting
used
Optional extras
iBL TCA
Block pulses during
TCA
0
0 Pulse from inputs congured as Start E, Start I, Ped has eect during TCA pause.
1 Pulse from inputs congured as Start E, Start I, Ped has no eect during TCA pause.
IBL CLOSE
Block pulses during
closing
0
0 Pulse from inputs congured as Start E, Start I, Ped has eect during closing.
1 Pulse from inputs congured as Start E, Start I, Ped has no eect during closing.
RAM BLOW
C.OP
Hammer during
opening
0
0 Logic not enabled
1
Before opening completely, the gate pushes for approx. 2 seconds as it closes. This allows the solenoid
lock to be released more easily.
IMPORTANT - Do not use this function if suitable mechanical stops are not in place.
RAM BLOW
C.CL
Hammer during
closing
0
0 Logic not enabled
1
Before closing completely, the gate pushes for approx. 2 seconds as it opens. This allows the solenoid lock
to be released more easily.
IMPORTANT - Do not use this function if suitable mechanical stops are not in place.
BLOC PER-
SIST
Stop maintenance 0
0 Logic not enabled
1
If motors stay idle in fully open or fully closed position for more than one hour, they are switched on in
the direction of the stop for approx. 3 seconds. This operation is performed every hour.
NB: In hydraulic motors, this function serves to compensate a possible reduction in the volume of oil due
to a drop in temperature during extended pauses, such as during the night, or due to internal leakage.
IMPORTANT - Do not use this function if suitable mechanical stops are not in place.
PRESS SWC
Closing limit switch
pressure
0
0
Movement is stopped only when the closing limit switch trips: in this case, the tripping of the closing
limit switch must be adjusted accurately (Fig.G Ref.B).
1
Use when there is a mechanical stop in closed position.
This function allows leaves to press against the mechanical stop without the Amperostop sensor inter-
preting this as an obstacle.
Thus the rod continues its stroke for a few seconds after meeting the closing limit switch or as far as the
mechanical stop. In this way, the leaves come to rest perfectly against the stop by allowing the closing
limit switches to trip slightly earlier (Fig.G Ref.A).
ICE
Ice feature 0
0 The Amperostop safety trip threshold stays at the same set value.
1
The controller automatically adjusts the obstacle alarm trip threshold at each start up.
Check that the force of impact measured at the points provided for by standard EN 12445 is lower than
the value laid down by standard EN 12453. If in doubt, use auxiliary safety devices.
This feature is useful when dealing with installations running at low temperatures.
WARNING: once this feature has been activated, you will need to perform an autoset opening and closing
cycle.
1 OT.ON
1 motor active 0
0 Both motors active (2 leaves).
1 Only motor 1 active (1 leaf).
change ot
Reversal of the
motor time lag
0
0
Opening: M1 starts in advance in comparison with M2 (opening time lag). (See Fig. J)
Closing: M2 starts in advance in comparison with M1 (closing time lag). (See Fig. J)
The pedestrian operation is performed by M1
1
Opening: M2 starts in advance in comparison with M1 (opening time lag). (See Fig. J)
Closing: M1 starts in advance in comparison with M2 (closing time lag). (See Fig. J)
The pedestrian operation is performed by M2
OPEN IN
OTHER DI-
RECT.
Open in other
direction
0
0 Standard operating mode (See Fig.J).
1 Opens in other direction to standard operating mode (See Fig. J)
SAFE 1
Conguration of
safety input SAFE 1.
72
0
0 Input congured as Phot (photocell).
1 Input congured as Phot test (tested photocell).
2 Input congured as Phot op (photocell active during opening only).
3 Input congured as Phot op test (tested photocell active during opening only).
SAFE 2
Conguration of
safety input SAFE 2.
74
6
4 Input congured as Phot cl (photocell active during closing only).
5 Input congured as Phot cl test (tested photocell active during closing only).
6 Input congured as Bar, safety edge.
7 Input congured as Bar, tested safety edge.
8 Input congured as Bar 8k2.
9
Input congured as Bar OP, safety edge with inversion active only while opening. If while closing, the
movement stops.
10
Input congured as Bar OP TEST, safety edge tested with inversion active only while opening. If while
closing, the movement stops.
11
Input congured as Bar OP 8k2, safety edge with inversion active only while opening. If while closing, the
movement stops.
12
Input congured as Bar CL, safety edge with inversion active only while closing. If while opening, the
movement stops.
13
Input congured as Bar CL TEST, safety edge tested with inversion active only while closing. If while opening,
the movement stops.
14
Input congured as Bar CL 8k2, safety edge with inversion active only while closing. If while opening, the
movement stops.
IC 1
Conguration of
command input IC 1.
61
0
0 Input congured as Start E.
1 Input congured as Start I.
2 Input congured as Open.
3 Input congured as Close.
IC 2
Conguration of
command input IC 2.
62
4
4 Input congured as Ped.
5 Input congured as Timer.
6 Input congured as Timer Pedestrian.