tau K126MA Installationsanleitung Seite 23

Key:
led always on;
led flashing;
always on (green):
always on (yellow):
1 flash every 4 seconds (green):
1 flash every 4 seconds (yellow):
1 flash every 2 seconds (red):
fast flashing (red):
LED - DL8
The DL8 LED indicates mistakes in the board logic with a series of pre-set flashes in different colours:
Key:
led always on;
led flashing;
1 flash every 4 seconds (green):
/ alternate flashing:
(red/green)
fast (yellow) flashing:
1 (red) flash:
1 (yellow) flash:
2 (red) flashes:
2 (yellow) flashes:
3 (red) flashes:
3 (yellow) flashes:
4 (red) flashes:
4 (yellow) flashes:
5 (red) flashes:
fully-charged battery, main voltage present;
battery charging;
fully-charged battery, no main voltage;
Check the main voltage;
external power, charger disabled;
low battery;
Charge the battery, replace the battery;
faulty battery;
Replace the battery;
normal operation;
saving to be performed;
saving in progress;
phototest error
Disable phototest (dip-switch 6 OFF), check the operation of
the photocells and their connection;
unknown status, next operation REALIGNMENT;
obstacle for motor 1;
Make sure there are no obstacles across the path of the gate
and that it slides smoothly;
obstacle for motor 2 (in case of failure of motor 1 wire ter-
minal and with dip # 10 set in ON);
Make sure there are no obstacles across the path of the gate
and that it slides smoothly;
no motor 1 encoder signal;
Check wiring, check encoder by TEST-ENCODER (optional);
no motor 2 encoder signal (in case of failure of motor 1 wire
terminal and with dip # 10 set in ON);
Check wiring, check encoder by TEST-ENCODER (optional);
no motor 1 signal;
Check wiring, check the motor rotates freely and is powered
directly by the battery, check fuse F5;
no motor 2 signal (in case of failure of motor 1 wire terminal
and with dip # 10 set in ON);
Check wiring, check the motor rotates freely and is powered
directly by the battery, check fuse F5;
max current limit for motor 1 exceeded;
K126MA 23