[Pr.3] Movement amount per rotation (AL), [Pr.4] Unit magnification (AM)
The amount how the workpiece moves with one motor rotation is determined by the mechanical structure.
If the worm gear lead (m/rev) is PB and the deceleration rate is 1/n, then
Movement amount per rotation (AL) = PB 1/n
However, the maximum value that can be set for this "movement amount per rotation (AL)" parameter is 20000000.0 m (20
m). 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 20 1/n
= Movement amount per rotation (AL) Unit magnification (AM)
*1 The unit magnification (AM) is a value of 1, 10, 100 or 1000. If the "PB 1/n" value exceeds 20000000.0 m (20 m), adjust with the unit
magnification so that the "movement amount per rotation (AL)" does not exceed 20000000.0 m (20 m).
[Pr.1] setting value
0: mm
1: inch
2: degree
3: pulse
Refer to the following for information about electric gear.
Page 226 Electronic gear function
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 397 Positioning parameters: Basic parameters 1
12 DATA USED FOR POSITIONING CONTROL
418
12.3 Basic Setting
Downloaded from
ManualsNet.com
Value set with the engineering tool (unit)
0.1 to 20000000.0 (m)
0.00001 to 2000.00000 (inch)
0.00001 to 2000.00000 (degree)
1 to 200000000 (pulse)
search engine
*1
Value set with a program (unit)
1 to 200000000 ( 10
1 to 200000000 ( 10
1 to 200000000 ( 10
1 to 200000000 (pulse)
-1
m)
-5
inch)
-5
degree)