Cause : System fault- A "system fault" in the context of a Vacon 20x drive typically refers to a fault or error condition detected by the drive's internal monitoring system. This fault indication can encompass a wide range of issues that may affect the proper functioning of the drive and its associated equipment.
so for the solution how to make the fault disappear and the vacon tool can work normally, because in my office place has a VACON NXP danfoss tool and every time it is turned on it always appears fault 8. Do you know the solution?