Mitsubishi Electric MELSERVO-J3 Series Manual page 595

16. INDEXER POSITIONING OPERATION
(a) Example 1
When the number of pulley teeth on the machine-side is 50, and the number of pulley teeth on the servo
motor side is 20.
(b) Example 2
When the number of pulley teeth on the machine-side is 50, the number of pulley teeth on the servo
motor side is 20, and using the servo motor with 1/9 reduction gear.
Number of pulley teeth on
macine side: 50
Number of pulley teeth on
servo motor side: 20
Number of pulley teeth on
macine side: 50
Number of pulley teeth on
servo motor side: 20
Reduction ratio of servo motor with a
reduction gear: 1/9
16 - 74
Parameter No.PA06: 50
Parameter No.PA07: 20
50 9 450
20 1 20
Parameter No.PA06: 450
Parameter No.PA07: 20