Mitsubishi Electric MELSEC-Q QD75M User Manual page 115

5 DATA USED FOR POSITIONING CONTROL
However, the maximum value that can be set for this "movement amount per
rotation (AL)" parameter is 20000000.0 µ m (20m). Set the "movement amount per
rotation (AL)" as shown below so that the "movement amount per rotation (AL)"
does not exceed this maximum value.
Movement amount per rotation (AL)
= PB × 1/n
= Movement amount per rotation (AL) × Unit magnification (AM)
Note) The unit magnification (AM) is a value of 1, 10, 100 or 1000. If the "PB ×
1/n" value exceeds 20000000.0 µ m (20m), adjust with the unit magnification
so that the "movement amount per rotation (AL) " does not exceed
20000000.0 µ m (20m).
1: Refer to the section 12.3.2 Electric gear function information about electric
gear.
Pr.7 Bias speed at start
Do not set other than the default value "0".
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MELSEC-Q