Hi Friends,
I have one Kuka KR6 R700 fivve working with a gripper configured for manipulation. Well, in some positions occurs resonance of the axis and the robot sinalize a fault.
I configured correctly the tool (measures, load, etc...), but the problem persist. i did some tests changing the load of tool and the problem persist also.
On many servodrives, it is possible to input frequency filters who force the motor to work out of this 'limits'.
Have you some strategy to solve this issue?
Thankou guys and have a nice week!