Ok. I had your problem with fgr 223. This is my opinio but automatic calibration don t work. If you see the settings after calibration the time of up movment and down is the same as the default. You have to set on the setting device is calibrated and you can try to set the right time of up and down manually. I saw you to change the wire beacouse i rember that one time i had a similar issues with one rs2 and i resolve reversing the wire. But i think that you have problems with calibration. Try to set device is calibrated in settings.