We have Trumpf WS4000 WaterJet machine, 3 weeks ago, we gets that error (P2-Fault ENCODER DEFECTIVE), This error work very strange!!! She may appear when machine going to home, but if procedure was good, and then we move X-axis on diffent speeds, we offen gets this error.
Question:
How understand, where generates that error? Guilty motor, driver, cable or all this?
We check the cable, disassembled motor and driver, and nothing!!!! All parts good!!! But machine don't work!