I am using the NCE PowerPro DCC set up. I have Smails and a Walthers DCC turntable. Today I was changing the number two accessory ( a peco turnout/Smail ) and the bridge for the turntable started to move to track two. The turntable is not operated by the remote for NCE. It has a blue control box. I didn't touch it. Has anyone else encountered this issue ?