In the datasheet 17 page at AD2s1210,
Loss of Position Tracking Detection
LOT can be indicated for step changes in position (such as after a RESET signal is applied to the AD2S1210).
It is also useful as a built-in test to indicate that the tracking converter is functioning properly.
What does it means, "for step changes in position" ?
As in the following, if the resolver indicates the LOT every step rotation, with every no latch ?
LOT indicate↑ ↑ ↑ ↑ ↑