tau K996M Guía Para La Instalación página 17

MEMORIZATION PROCEDURE
WARNING: After powering the control panel, wait 2 seconds before you start
performing the adjustment operations.
The overhead door must be equipped with the opening and closing safety
stops.
When you have completed the installation procedures :
1_ position the overhead door at approx. 1 m from the closing stop;
2_ set dip-switch no. 6 to ON;
3_ operate the automation using one of the following inputs: A/C, radio control or card button
P-FC.
4_ the overhead door must start to close.
If it opens, stop the programming procedure by resetting the electric panel
(disconnect the power supply to the panel for at least 5 sec. and set dip-switch
no. 6 to OFF); with the control panel disconnected, exchange the motor supply
wires. Restart the procedure from point 1.
5_ when the overhead door has closed, after approximately 2 seconds a complete opening
manoeuvre is executed automatically;
6_ when the door has opened all the way, wait for the error signalling LED (DL5) to come on
with a steady light, then set dip-switch n. 6 to OFF;
7_ the automation is now ready for operation.
Make the logic adjustments.
When any adjusting devices (trimmers or dip-switches) on the control panel
are operated, a complete manoeuvre must be carried out in order for the new
settings to take effect.
LOGIC ADJUSTMENTS
TRIMMER
RALL
slowdown distance adjustment: from about 10 to 100 cm before the limit switch;
TCA Automatic Closing time adjustment: from about 0 to 120 seconds (see dip-switch no.
1)
FR obstacle detection sensitivity adjustment.
Note: by rotating the TRIMMER FR. clockwise the sensitivity of the gearmotor
to obstacles diminishes and therefore the thrust force increases; vice-versa,
by rotating it counter-clockwise, the sensitivity of the gearmotor to obstacles
increases and therefore the thrust force diminishes.
DIP-SWITCH
n°1 ON: after opening, the overhead door 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
overhead door to OPENCLOSE-OPEN-CLOSE etc.
OFF: in the same conditions, the same command sequence causes the overhead door
to OPEN-STOP-CLOSESTOP-OPEN-STOP (step-by-step).
n°3 ON: preflashing enabled, each time the gate is operated the light starts flashing 3
seconds before the gate begins to move.
OFF: when the gate is started, it will move immediately.
K996M 17