3.6 Device-specific Settings
3.6.4 Setting Machine-specific Motion Parameters
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3
Machine Controller Setup
• Belt and Pulley
No.
Item
Description
Reference unit
selection
Select one of the following five reference units.
0: pulse, 1: mm, 2: deg, 3: inch, or 4:
μ
m
When the Reference Unit Selection parameter is set to 0 (pulse), the settings
from (2) onward are disabled.
Number of digits
below decimal point
Select the number of decimal digits from the following six settings.
0: None, 1: 0.1, 2: 0.12, 3: 0.123, 4: 0.1234, or 5: 0.12345
Mechanical
Select the mechanical configuration from the following three settings.
a: Ball Screw
b: Rotary Table
c: Belt and Pulley
Pitch P
Set the travel distance per revolution of the ball screw.
Load axis revolu-
tions
Set the number of load axis revolutions for the gear ratio.
Servomotor axis
revolutions
Set the number of Servomotor axis revolutions for the gear ratio.
Set
Click this button to set the reference unit and electronic gear and return to the
Fixed Parameter Setting Dialog Box.
Cancel
Click this button to return to the Fixed Parameter Setting Dialog Box without
setting the reference unit and electronic gear.
Per rotation
Set the travel distance per revolution of the rotary table.
Pitch P
Set the travel distance per revolution of the pulley.
Pulley Diameter
Set the diameter of the pulley.
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