I mounted on my ROV a gripper that I bought early 2019. I’m not using the gripper very often, but I have a strange failure since yesterday.
When i try to open or close, the gripper only works in short pulses, as if it were stalled after a quarter of a second…
I believe this is coming from the electronics board that is detecting motor stall.
Could you confirm this could be the case?
Did you have this problem before on other grippers?
Is it possible to only replace the electronic board? I would not want to change the whole gripper unit.