Took me some time to realize that the chain that is extended during a calibration is not the same as the centered (0,0) position. What kept frustrating me was that I had marked the chain at position 0,0 (not the extended length), and was trying to follow posts on how to re-center w/o going through the entire calibration, but it always dropped several inches when I told it to go to center. Finally realized that it’s apparently not at 0,0 when extended at the end of calibration.
So what’s the difference between the extended chain length and the length to center (0,0), and which is reflected in the chainextendlength in the ini file? Thanks.