Yaskawa JAPMC-MC2300 - Manual (Page 286)

10.4 Absolute Position Detection for Infinite Length Axes
10.4.1 Simple Absolute Infinite Length Position Control
10-15
10
Absolute Position Detection
System That Satisfies the Above Condition
The following example shows the system that can use the Simple Absolute Infinite Length Position Control function.
Reset number of turns = (360000 × 6) / (360000 × 5) = 6/5
Criterion to use Simple Absolute Infinite Length Position Control : (59705 + 1) / (6/5) = 49755
The Simple Absolute Infinite Length Position Control can be used since the result of the above equation is an integer
(remainder 0).
Fixed Parameter
No.
Name Setting Value
4 Reference Unit Selection 2 (deg)
6 Travel Distance per Machine Rotation 360000
8 Servo Motor Gear Ratio 6
9 Machine Gear Ratio 5
10
Infinite Length Axis Reset Position
(POSMAX)
360000
36 Number of Pulses per Motor Rotation 16384
38
Maximum Number of Absolute
Encoder Turns Rotation
59705