19-03-2019, 08:26 PM
I have an FAAC 455D control board for my gates.
The board appears to be working in terms of status on the LED and no safety sensors are activated to stop gates from operating.
Board receives signal to open gates and LED confirms this - runs through its process to open, shutoff, then automatically close agin after 30secs as they were programmed.
But there is no action from either gate. Nothing, no sound of motors running or even a click.
I have replaced the start capacitor but this has not done anything.
I have checked the terminals 1-6 for motor operation and do not see any voltage above about 15V. When gates operate, I would assume there should be 230V from these terminals (I have a 23OV model , not 24V)
Can you confirm this assumption - I can not find what voltage should be at these terminals in any manual.
If correct, I presume this means the board is to be replaced.
Thanks for your help
Kelly
The board appears to be working in terms of status on the LED and no safety sensors are activated to stop gates from operating.
Board receives signal to open gates and LED confirms this - runs through its process to open, shutoff, then automatically close agin after 30secs as they were programmed.
But there is no action from either gate. Nothing, no sound of motors running or even a click.
I have replaced the start capacitor but this has not done anything.
I have checked the terminals 1-6 for motor operation and do not see any voltage above about 15V. When gates operate, I would assume there should be 230V from these terminals (I have a 23OV model , not 24V)
Can you confirm this assumption - I can not find what voltage should be at these terminals in any manual.
If correct, I presume this means the board is to be replaced.
Thanks for your help
Kelly