Mitsubishi Electric 800 Series Instruction Manual page 56

NOTE
• Pulley ratio ...... Ratio of vector-driven motor side pulley diameter to spindle side pulley diameter
A B
Spindle side Motor side
Setting example (When the numbers of gear teeth are as follows)
A:15, C: 43, E: 60, B: 10, D: 28, F:55
Pr.394 = 15  43  60 = 38700
Pr.395 = 10  28  55 = 15400
Since Pr.394 setting exceeds 32767 at this time, make approximations as follows.
Pr.394
38700 3870
= =
Pr.395
15400 1540
A
B
ORIENTATION CONTROL
5
55