5 - 46
Chapter 5 Data Used for Positioning Control
Pr.41
Allowable circular interpolation error width
The allowable error range of the calculated arc path and end point address is set.
1
If the error of the calculated arc path and end point address is within the set
range, circular interpolation will be carried out to the set end point address while
compensating the error with spiral interpolation.
The allowable circular interpolation error width is set in the following axis buffer
memory addresses.
(Example)
If axis 1 is the reference axis, set in the axis 1 buffer memory
addresses [60, 61].
If axis 4 is the reference axis, set in the axis 4 buffer memory
addresses [510, 511].
Path with spiral interpolation
Error
End point address
with calculation
End point address
Start point address
Center point address
1: With circular interpolation control using the center point designation, the arc
path calculated with the start point address and center point address and the
end point address may deviate.
Pr.1
setting value
Value set with GX Works2
(unit)
Value set with sequence program
(unit)
0 : mm
0 to 10000.0 (
m)
0 to 100000 (
10
-1
m)
1 : inch
0 to 1.00000 (inch)
0 to 100000 (
10
-5
inch)
2 : degree
0 to 1.00000 (degree)
0 to 100000 (
10
-5
degree)
3 : PLS
0 to 100000 (PLS)
0 to 100000 (PLS)
Summary of Contents for MELSEC-L Series
Page 2: ......
Page 30: ...MEMO ...
Page 70: ...2 10 Chapter 2 System Configuration MEMO ...
Page 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Page 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
Page 107: ...3 37 Chapter 3 Specifications and Functions MEMO ...
Page 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Page 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Page 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Page 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Page 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Page 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
Page 440: ...MEMO ...
Page 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Page 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Page 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Page 656: ...11 32 Chapter 11 Manual Control MEMO ...
Page 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Page 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Page 866: ...14 68 Chapter 14 Common Functions MEMO ...
Page 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Page 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Page 1036: ...Appendix 88 Appendices MEMO ...
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