text: <s>[INST] Random noise faults I have a K2K/ControlLogix system with 7 1510V motors that I keep getting random and sporadic E64 and E07 faults jumping around on various axis. I have verified grounding, shielding and seperated the wiring as much as possible. There are no contactors or anything of the such that would be generating spikes and I've had a power analyzer put on the incoming power to ensure that there are no issues. I saw a tech note that certain motorshad issues with a 5V short in the encoders that would do this but these motors do not fall into that category. Help.......please? [/INST] Are the feedback cable connectors factory made at both ends, or have they been terminated into the big silver connectors by a panel builder? \\n </s>