18
D750M
nection is broken the control unit will not accept any opening command. To
eliminate the safety system control, position dip-switch 6 to OFF.
19 - 20
ELECTRIC LOCK power output 12 Vac max. 15 W;
21 - 22
2nd RADIO CHANNEL output; the output mode can be selected by Dip 7 - 8;
23 - 24
GATE OPEN WARNING LIGHT output; 24 V ac, max 3W; the light lights with the
same frequency as that of the flashing light for the entire opening and closing ma-
noeuvre and remains on if the gate is open and off when the gate has closed;
25 - 27
24 Vac external transmitting photocell power supply output for safety device control
(connect the external TX photocell only) max. of 2 photocell transmitters;
26 - 27
24Vac output, 10W for the power supply of photocells, external receivers, etc.
28 - 29
AERIAL input (EARTH=28, SIGNAL=29);
LOGIC ADJUSTMENTS
TRIMMER
R. ANTA
second motor delay adjustment.
T. LAV.
Work Time adjustment.
CH.AUTO
Automatic closing time adjustment.
RALLENT.
adjustment of delay time.
Software
version
R. ANTA
(Opening)
R. ANTA
(Closing)
T.LAV.
RALLENT.
CH. AUTO
1.00 ÷ 1.04
2 - 4 sec.
2 - 10 sec.
5 - 40 sec.
1/3 T.LAV.
2 - 120 sec.
1.05 ÷ 1.06
2 - 4 sec.
2 - 10 sec.
5 - 60 sec.
1/3 T.LAV.
2 - 120 sec.
2.07 ÷ 2.12
2 - 4 sec.
2 - 10 sec.
5 - 60 sec.
0 - 30 sec.
2 - 120 sec.
3.00 ÷ 3.01
2 - 8 sec.
2 - 16 sec.
5 - 120 sec.
0 - 40 sec.
2 - 120 sec.
3.02 ÷ 3.03
2 - 33 sec.*
2 - 33 sec.
5 - 120 sec.
0 - 40 sec.
2 - 120 sec.
3.04 ÷ 3.05
1,5 - 6 sec.*
2 - 33 sec.
5 - 120 sec.
0 - 40 sec.
2 - 120 sec.
* with Dip Switch 9 in ON, the threshold increases by 3 seconds.
N.B.:
turn the TRIMMER clockwise
to increase
adjustments; turn it anticlockwise
to decrease
.
DECELERATION SETTING PROCEDURE
- Set dip 4 to OFF (deceleration disabled);
- move the leafs to the closing position;
- use the trimmer T.LAV. to set the leaf “high speed travel” as required. Check the precise set-
ting by means of a test manoeuvre.
CAUTION: the leaf must not open completely, but has to stop on elapse of the time
previously set on trimmer T.LAV.
- After returning the leafs to the closing position, enable decel. (dip 4 set to ON).
- Use the trimmer RALL. to set a time sufficient to complete the opening manoeuvre. At the
end, check the precise setting by means of a test manoeuvre.
