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MELSEC-Q
 
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".