Below is the Calculation:
lrTpDistToSyptMin = ABS (lrPosRest / lrM) *1.875) + lrTpWdow / 2
lrTpDistToSyptMin = Minimum distance between position capture sensor and starting point of synchronous phase( Position 0 of the slave).
lrPosRes = Slave Rest Position where slave waits for next cycle.
lrM = Ratio between master and slave speed while in synchronous phase.
lrTpWdow = Tolerance range in which Captured position is accepted.
lrTpDistToSyptMin = ABS (lrPosRest / lrM) *1.875) + lrTpWdow / 2
lrTpDistToSyptMin = Minimum distance between position capture sensor and starting point of synchronous phase( Position 0 of the slave).
lrPosRes = Slave Rest Position where slave waits for next cycle.
lrM = Ratio between master and slave speed while in synchronous phase.
lrTpWdow = Tolerance range in which Captured position is accepted.