Dormakaba ED50 - Page 13

13
ED50/ED100/ED250 09-2021DL4617-003
dormakaba ED50/ED100/ED250 OHC Header
Setup and Troubleshooting Instructions
Chapter 6
. ED/ED/ED automatic and manual modes
.. Automatic mode.
Manual/automatic mode parameter hd=.
Setting if door is opened automatically following pulse
generation by an activation or knowing act device.
.. Manual mode.
Manual/automatic mode parameter hd=.
Setting if door is opened manually most of the time and
only rarely automatically.
. Low and full energy doors
.. Low energy power operated door
(ANSI/BHMA A.).
. ED is supplied only as a low energy operator.
. ED and ED operator default is low energy.
F parameter = .
• Reference ANSI/BHMA A., Standard for Power
Assist and Low Energy Power Operated Swinging
Doors.
... Low energy power operated door definition.
A door with a power mechanism that opens the door
upon receipt of a knowing act activating signal, does
not generate more kinetic energy than specified in
ANSI 156.19, and is closed by a power mechanism or by
other means.
Required system safety, as a low energy application, is
achieved utilizing the following design factors:
• Reduced dynamic door panel contact forces.
• Reduced static door panel contact forces.
• Low driving speeds.
• Force limitation.
... Knowing act definition.
Any conscious action with the expected result of
opening a door. This includes but is not limited to:
• Wall or jamb mounted contact or non contact
switches such as pushplates.
• The action of of manually opening (pushing or
pulling) a door.
• Controlled access devices such as keypads, card
readers, wireless transmitters and key switches.
.. Power assist.
• Available only in manual mode (hd=). Drive support
is automatically adjusted to operator size.
• Parameter hA sets door activation angle for power
assist function. Once angle reached, drive support
provides easier manual opening of the door.
• Parameter hF, power assist function. Parameter
decreases the amount of force required to open the
door.
• Parameter hS, power assist function support for
door in closed position.
TIPS AND RECOMMENDATIONS
Parameter descriptions can be found in
Chapter 11; Parameters.
.. Power operated door (ANSI/BHMA A.).
ED and ED operators can be configured for full
energy (power operated door).
F parameter = .
... Power operated door definition.
The combination of door, operator, controls and sensors
constituting the system. (Also called automatic door.)