Dual Swinging Gates with FAAC motors x 2

[CONSULATE]

This is my first post. At my home I havetwo Swinging Gates powered by FAAC motors, they are very old, maybe over 7 years old lately I have had major problems with both gates not syncing correctly, sometimes one opening and not the other, or both opening but one not opening or closing fully, they appeared not to be synced correctly. I have asked companies to assist and come and examine but they all appear to want to change change the motors My Question Is.....is there a method to resync the two motors so each gates closes at in harmony with each other? Thanks in advance for any help.

 

[UNG]

That sounds to be more of a control issue rather that a motor issue
Are all the limit switches working properly and not sticking occassionally