tau K205M Guía Para La Instalación página 16

WARNING: After powering the control panel, wait 2 seconds before you start performing
the adjustment operations.
N.B. The mechanical stops of the bar must be regulated both in opening and in
closing [see RBL4 and CITY/M instructions].
When you have completed the installation procedures :
1_ place the bar at approx. 45°;
2_ set dip-switch no. 8 to ON;
3_ control the automation with one of the following inputs: O/C, radio control or control unit but-
ton.
4_ the bar should start to close.
N.B.: 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.
8 to OFF); with the control panel disconnected, exchange the motor supply wires.
Restart the procedure from point 1.
5_ when the gate has closed, after approximately 2 seconds a complete opening manoeuvre is
executed automatically;
6_ when the gate has opened, set dip-switch no. 8 to OFF;
7_ the automation is now ready for operation.
Make the logic adjustments.
N.B.: 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.
TRIMMER
RALL.
slowdown distance adjustment: from about 10 to 100 cm;
T.C.A. Automatic Closing time adjustment: from about 0 to 25 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
1 on: when completely open, closure is automatic after the set time on the T.C.A. trimmer has
past;
off: the closing manoeuvre requires a manual command;
2 on: when the automation is operating, a sequence of opening/closing commands causes the
bar to OPEN-CLOSE-OPEN-CLOSE, etc.
off: in the same conditions, the same sequence of commands causes the bar to OPEN-STOP-
CLOSE-STOP-OPEN-STOP, etc . (step-by step function) (see also dip switch
3 on: slowdown setting for CITY/M barrier;
off: slowdown setting for CITY/V and RBL4 barrier;
4 on: the bar responds as established by dip switch No. 2
off: the bar ignores the closure command during opening;
5 on: the pre-flashing function is enabled;
off: the pre-flashing function is disabled;
6 on: the "photocell test" function is enabled;
off: the "photocell test" function is disabled. N.B.: to be used when the photocells are not
used;
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MEMORIZATION PROCEDURE
K205M
LOGIC ADJUSTMENTS
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