BFT LEO B CBB 3 230 L02 Instrucciones De Instalación página 37

Parameter min. max.
1 99
OP. F ORCE
1 99
CLS. F ORCE
OP. S LWD.
1 99
FORCE
CLS. S LWD.
1 99
FORCE
0 99
BRAKE
0 250
Maintenance
(*) In the European Union, apply standard EN 12453 for force limitations, and standard EN 12445 for measuring method.
(**) Impact forces can be reduced by using deformable edges.
TABLE "B" - LOGICS
(LOGIC)
Logic
Definition
Automatic Closing
TCA
Time
Fast closing
FAST CLS.
Step-by-step
STEP-BY-STEP
movement
MOVEMNT
Encoder
Encoder
Pre-alarm
PRE-ALARM
INSTALLATION MANUAL
Default Personal Definition
41
(LEO B CBB
3 230 L02)
Leaf force during opening
75
(LEO B CBB
3 120 F02)
41
(LEO B CBB
3 230 L02)
Leaf force during closing
75
(LEO B CBB
3 120 F02)
Leaf/leaves force during
opening during
75
slow-down
Leaf/leaves force during
closing during slow-down
75
Braking [%]
0
Programming number of
operations for maintenance
0
threshold
[in hundreds]
Cross out
Default setting
used
0
0
1
0
0
1
0
1
0
2
0
2
1
2
0
0
1
Description
Force exerted by leaf/leaves during opening.
Only for LEO B CBB 3 230 L02:
the force stored during the autoset cycle (and subsequently updated),
before an obstacle alarm is generated.
[%] The parameter is set automatically by the autoset function.
WARNING: It affects impact force directly: make sure that
current safety requirements are met with the set value (*).
Install anti-crush safety devices where necessary (**).
Force exerted by leaf/leaves during closing.
Only for LEO B CBB 3 230 L02:
the force stored during the autoset cycle (and subsequently updated),
before an obstacle alarm is generated.
[%] The parameter is set automatically by the autoset function.
WARNING: It affects impact force directly: make sure that
current safety requirements are met with the set value (*).
Install anti-crush safety devices where necessary (**).
"Force exerted by leaf/leaves during opening at slow-down speed. "
Only for LEO B CBB 3 230 L02:
the force stored during the autoset cycle (and subsequently updated),
before an obstacle alarm is generated.
The parameter is set automatically by the autoset function.
WARNING: It affects impact force directly: make sure that
current safety requirements are met with the set value (*).
Install anti-crush safety devices where necessary (**).
"Force exerted by leaf/leaves during closing at slow-down speed. "
Only for LEO B CBB 3 230 L02:
the force stored during the autoset cycle (and subsequently updated),
before an obstacle alarm is generated.
The parameter is set automatically by the autoset function.
[%]
WARNING: It affects impact force directly: make sure that
current safety requirements are met with the set value (*).
Install anti-crush safety devices where necessary (**).
Percentage of braking applied to stop motion of motor(s).
Allows you to set a number of operations after which the need for maintenance
will be reported on the AUX output configured as Maintenance or Flashing Light
and Maintenance .
Logic not enabled
Switches automatic closing on
Logic not enabled
Closes 3 seconds after the photocells are cleared before waiting for the set TCA to elapse.
Inputs configured as Start E, Start I, Ped oper-
ate with 4-step logic.
Inputs configured as Start E, Start I, Ped oper-
ate with 3-step logic. Pulse during closing
reverses movement.
Inputs configured as Start E, Start I, Ped op-
erate with 2-step logic. Movement reverses
with each pulse.
Operation with encoder disabled
WARNING
This setting fully disables the anti-crush safety device,
with serious safety risks.
Install active safety edges on closing and opening or switch
to deadman operation. (see Deadman logic)
Operation with encoder used as position sensor for ac-
quiring slow-down distances. - Gate detection locked out.
Manual setting of "opening force", "closing force", "opening
slow-down force" and "closing slow-down force" parameters.
Only active on LEO B CBB 3 230 L02
Automatic mode with encoder: slow-down and obstacle
detection performed by means of encoder. Option of using
"autoset" function. Adjustment of obstacle detection sen-
sitivity (opening force, closing force, opening slow-down
force, closing slow-down force parameters) (default setting).
The flashing light comes on at the same time as the motor(s) start.
The flashing light comes on approx. 3 seconds before the motor(s) start.
This is the percentage of force delivered, beyond
This is the percentage of force delivered, beyond
This is the percentage of force delivered, beyond
This is the percentage of force delivered, beyond
Optional extras
step-by-step mov.
2 STEP 3 STEP
CLOSED
OPENS OPENS
DURING
CLOSING
OPEN
CLOSES
CLOSES
DURING
STOP + TCA STOP + TCA
OPENING
AFTER STOP OPENS OPENS
WARNING: 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.
WARNING: Setting sensitivity incorrectly can
result in damage to property and injury to people
and animals.
LEO B CBB 3 230 L02 - LEO B CBB 3 120 F02
4 STEP
OPENS
STOPS
CLOSES
OPENS
37
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