3.3 Adjusting the shutdown force ("F")
CAUTION: Do not set the value of the shutdown force for hindrance detection too high, as this can lead to damage
to property and human injury. If the drive power is adjusted in such a manner that a force greater than 150 N is ap-
plied at the door edge or the shear points before automatic shutdown takes place, additional safeguard must be
provided by means of a light barrier or some other equivalent device.
Following any modifications to the settings for the shutdown force or after each learning movement, please check
that the drive reverses when the door touches an object that is 50 mm in height and that has been placed on the
ground (FIG. 29; see also Hindrance detection, 3.4).
The factory setting is "5" (= 100%). In the case of a door that is working properly, there should be no need to change and
increase the value of the force after programming the path and force (3.2)- in any case, please check that the door works
properly when operated manually before making any changes to the settings for the value of the force!
• Enter (activate) the menu and go to the menu option "F" with ENTER: the value configured appears in the display.
• Using the SCROLL button, page to the desired setting and confirm this by pressing the ENTER button, which saves the set-
ting, and return to the menu (display shows "F" again).
• Use the SCROLL button to page to the end of the menu ("E") and quit the menu by pressing briefly on ENTER (alternatively:
configure other desired settings in the subsequent menu options).
3.4 Testing the hindrance detection system
After adjusting the drive, please check that the shutdown force for hindrance detection has been set in such a way that the
door stops and reverses when it encounters a hindrance. The hindrance detection system can be tested by placing a piece
of wood that is at least 50 mm in height on the floor in the path of movement of the door and allowing the door to close
(FIG. 29). When encountering the hindrance, the door must stop immediately and start reversing. If this does not happen,
the value of the shutdown force must be corrected by reducing it!
If the drive is used on a door, which has perforations in the door wing >Ø 10 mm or has edges or protruding parts that
can grip a human being or which can stand on the door, please ensure that the drive prevents the opening move-
ment or stops if the door encounters a mass of 20 Kg. at the centre of the lower edge of the door (safety shutdown
to protect against lifting human beings / other objects).
3.5 Add-on functions in the menu
The add-on functions listed in the following passage are used to adjust and adapt the garage door drive to every
specific installation and therefore they should only be used in case of adaptation to the application. Further infor-
mation regarding the configuration and setting options is also provided in the brief instructions (page 8) and in the
information on accessories (4.0 ff).
H: Signal lead time
In the menu option H you have the option tof setting the lead time for any red signal that may have been installed (only if
the signal module, compare 4.5, has been installed. The lead time is the time period between the start command and the
commencement of drive movement.
• Enter (activate) the menu and go to the menu option "H" with ENTER: the value configured appears in the display.
• Use the SCROLL button to page to the desired setting and confirm this by pressing the ENTER button, which saves the set-
ting, and return to the menu (display shows "H" again).
• Use the SCROLL button to page to the end of the menu ("E") and quit the menu by pressing briefly on ENTER (alternatively:
configure other desired settings in the subsequent menu options).
A: Door open time
IYou can define the time period for keeping the door open in the menu option A (only if the "Automatic door closing" feature
is enabled, see 3.5 / b: binary add-on functions / POINT 3). The door open time is the time period between "Door open" and
the door being closed.
• You can define the time period for keeping the door open in the menu option A (only if the "Automatic door closing"
feature is enabled, see 3.5 / b: binary add-on functions / POINT 3). The door open time is the time period between "Door
open" and the door being closed.
• Using the SCROLL button, page to the desired setting and confirm this by pressing the ENTER button, which saves the set-
ting, and return to the menu (display shows "A" again).
• Use the SCROLL button to page to the end of the menu ("E") and quit the menu by pressing briefly on ENTER (alternatively:
configure other desired settings in the subsequent menu options).
U: Lead time for warning lamp
You can set the lead time for the warning lamp connection (see 4.6) on terminals 9/10 in the menu option U (only if the "Au-
tomatic door closing" feature is enabled, see 3.5 / b: binary add-on functions / POINT 3).
• You can set the lead time for the warning lamp connection (see 4.6) on terminals 9/10 in the menu option U (only if the
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