T.L.
Operating time adjustment: from 5 to 120 seconds. The trimmer is set to about 10 seconds
longer than it takes the gate to open.
T.C.A.
Automatic closing time adjustment from 5 to 120 seconds.
R.C.M.
Motor torque adjustment. The trimmer is set to provide sufficient thrust to work the gate
without exceeding the limits established by current standards.
J1
When the jumper is open, maximum starting thrust does not exceed 400 Nm, in compliance
with EN12453. When the jumper is closed, maximum starting thrust equals the true capacity
of the gear motor (used for non-European Economic Community markets).
N °1
ON: after opening, the gate automatically closes when the delay set on the T.C.A. trimmer
expires. OFF: automatic closing disabled.
N °2
ON: with automatic closing enabled, a sequence of open/close commands causes the gate
to OPEN-CLOSE-OPEN-CLOSE etc. OFF: in the same conditions, the same command
sequence causes the gate to OPEN-STOP-CLOSE-STOP-OPEN-STOP (step-by-step) (see
also dip switch 4).
N °3
ON: during opening, the photocell cuts in to stop the gate until the obstacle is removed.
During closing, it stops the gate and totally opens it when the obstacle has been removed.
OFF: during opening, the photocell does not cut in; while during closing, it behaves as if the
dip-switch were in the ON position.
N °4
ON: the open-close pushbutton reverses the direction of movement of the gate even while it
is opening. OFF: the direction of movement is only changed during closing.
N °5
OFF: timer connection enabled for pre-set opening and closing (see attachment)
ON: opening and closing only with pushbuttons.
N °6
ON: the pre-flashing and photocell test function enabled.
OFF: the pre-flashing and photocell check function disabled.
Once the panel has been connected, the red power on LED L1 must be on, while the red LED's L7 and L8
must both be off (each corresponds to a normally open contact). They only light up when the relative
command is enabled. The green LED's L2, L3, L4, L5 and L6 must all be on (each one corresponds to a
normally closed contact) and only turn off when the relative contact is opened.
LED
L1 =power on panel
LED
L2 =photocell signal
LED
L3 =fixed edge signal
LED
L4 =closing limit switch signal
LED
L5 =opening limit switch signal
LED
L6 =stop pushbutton signal
LED
L7 =pedestrian access signal
LED
L8 =open/close pushbutton signal
The built-in 433.92 MHz receiver works with the TXD and BUG series of radio-controls and features dip-
switch code programming.
Press button P1 and then the button on the radio control to teach the K550M receiver the code of the radio
control. The panel confirms it has learnt the code by opening and closing the gate.
LOGIC ADJUSTMENTS (TRIMMERS)
PROGRAMMING DIP SWITCHES
TESTING
USING THE BUILT-IN 433.92 MHz RECEIVER
Pag. 4