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E145
41
732784 - Rev. A
ENGLISH
9. TROUBLESHOOTING
Description
Solution
A
The board does not turn on
•
Ensure that the board is receiving the 230V~
•
Ensure that fuse F1 is intact
B
The gate will not open after
an OPEN pulse
•
Check that the safety devices and STOP are connected
to the negative and ensure that the corresponding LEDs
are ON
•
Check the photocells (alignment, engagement)
•
Check that the SETUP has been completed correctly.
Repeat if necessary
C
The gate does not reverse
when the photocells are
engaged
•
Check that the traditional photocells are correctly wired and
that the BUS photocell configuration is correct (if present).
If necessary, repeat the acquisition of the
BUS-2EASY
devices
D
The gate does not reverse
when encountering an
obstacle
•
Ensure that the encoders on motors are enabled
•
Check the obstacle detection sensitivity
E
The gate will not close
•
Check that the photocell wiring and alignment is correct
•
Check that there is no OPEN signal active
•
Check which function logic has been chosen (automatic
or semi-automatic)