tau D705M Guía Para La Instalación página 16

DL4 (OPEN)
DL5 (CLOSE)
DL6 (SENSITIVE EDGE)
DL7 (PHOTOCELL)
DL8 (CLOSE LIMIT SWITCH)
DL9 (OPEN LIMIT SWITCH)
DL10 (RADIO CONTROLS)
LED - DL10
Led DL10, as well as the normal radio control programming signals, also indicates any errors with a
series of pre-set flashes:
2 flashes: phototest error;
Disable phototest (dip-switch 6 OFF), check operation and connection of photocells;
5 flashes: absence of encoder signal;
Check wiring, check encoder through TEST-ENCODER (optional);
6 flashes: presence of obstacle after 5 failed attempts to close;
Make sure there are no obstacles across the path of the gate and that it slides smoothly;
The display of multiple errors is shown with a pause of 2 seconds between one message and the next.
The error remains on display until a new complete manoeuvre (open and close) is performed by the
automation.
In the event of 5 consecutive activations (during the same closing manoeuvre) of the encoder (obstacle
detection), the control unit opens completely on the next manoeuvre. To reset, the automation must
complete a manoeuvre (opening and then closing); otherwise the end stop search process will be re-
peated after each activation of the encoder.
9.
MALFUNCTIONS: POSSIBLE CAUSES AND SOLUTION
The automation does not start
a_ Check there is 230Vac power supply with the multimeter;
b_ Check that the NC contacts of the card are actually normally closed (5 green LEDs on);
c_ Check that the red LED DL10 is steadily illuminated;
d_ Set the dip 3 (man present function) to OFF, dip 5 (encoder) to ON, dip 6 (phototest) to OFF;
e_ Check that the fuses are intact with the multimeter.
The radio control has very little range
a_ Check that the ground and the aerial signal connections have not been inverted;
b_ Do not make joints to increase the length of the aerial wire;
c_ Do not install the aerial in a low position or behind walls or pillars;
d_ Check the state of the radio control batteries.
The gate opens the wrong way
a_ Invert the motor phase wires (terminals 5 - 6) and also those of the limit switches (red and
orange wires).
10. GUARANTEE: GENERAL CONDITIONS
TAU guarantees this product for a period of 24 months from the date of purchase (as proved by the
sales document, receipt or invoice).
This guarantee covers the repair or replacement at TAU's expense (ex-works TAU: packing and trans-
port at the customer's expense) of parts that TAU recognises as being faulty as regards workmanship
or materials.
For visits to the customer's facilities, also during the guarantee period, a "Call-out fee" will be charged
for travelling expenses and labour costs.
OPEN button red LED signal
CLOSE button red LED signal
SENSITIVE EDGE green LED signal
PHOTOCELL green LED signal
CLOSE LIMIT SWITCH green LED signal
OPEN LIMIT SWITCH green LED signal
RECEIVER PROGRAMMING INFORMATION and ERRORS red LED signal
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