Panasonic MINAS A6 Multi Series Technical Reference page 172

6.5Position comparison output function
 Also when the position stops at the same position as the position comparison value, the pulse is output only
once as with the case of passage.
 The position comparison output function sends outputs while automatically compensating, based on the
previous motor speed, the errors caused by the time of delay of encoder serial communication, etc. In
addition, the amount of correction can also be adjusted with the setup of the amount of position comparison
output delay correction (Pr4.56).
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