25
Control
Point
Description
Effect on Speed
Effect on Closing Force
2
Starting point of final speed
The higher the value, the earlier
in closing direction.
the final (lower) speed begins
when closing.
3
The maximum current level
If the value is too low, the current Limits the current (and power) to
allowed for motor.
is limited, which may cause door
the desired level. Together with
1 = minimum current
speed to be decreased.
Control Point 12, it also sets the
10 = maximum current
current level at which the safety
feature is activated.
8
The allowed level for the
If the value is too low, the current
When the value is low, large
current to increase in a
is limited, which may cause the
changes in current are not
millisecond.
speed to be decreased.
allowed, which makes the door
1 = minimum rate of increase
movement smoother. High value
10 = maximum rate of increase
causes the safety feature to be
activated sooner.
9
Closing speed adjustment.
1 = minimum closing speed
The kinetic energy is minimum
5 = maximum closing speed
when the speed is lowest.
10
Final speed when closing.
1 = minimum final speed
The kinetic energy is minimum
3 = maximum final speed
when the speed is lowest.
12
Safety feature sensitivity
Too low a value may stop the
Together with Control Point 03, it
1 = maximum sensitivity
door for a few seconds during
sets the current level for the
8 = minimum sensitivity
closing.
safety feature to be activated.
When the safety feature
activated, the door movement is
arrested.
Programming Suggestions
Door safety is controlled by basic adjustments, particularly Operator force and door speeds.
• The Operator force is an important adjustment. A high value affects both the obstruction sensitivity feature
(Control Point 12) and the stall feature (Control Point 19).
WARNING:
CLOSING FORCE MUST
NOT EXCEED 15 POUNDS FOR A
LOW-ENERGY APPLICATION.
• High speed increases the energy transferred in the door, and may cause it to stop incorrectly.
1. Typically, low-energy doors have settings in the range 1 - 4 for Control Points 05, 06, 09 and 10.
2. Adjust the reaction time (Control Point 08) to maximum (10).
3. Adjust the obstruction sensitivity feature (Control Point 12) to lowest value (1).
4. Adjust the Operator force to a low setting, ensuring the obstruction sensitivity feature activates on door
moving.
5. Adjust the obstruction sensitivity feature ensuring movement of door. If the value 8 is not sufficient, increase
force by one value.
6. Adjust the door opening times (Control Points 07, 16 and 17).
CONTROL POINTS AFFECTING SPEED AND
CLOSING FORCE
