机床产品/Machine Tool Products
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22/220 Series Controller Application Manual
Pitch Error Compensation–31
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8.5 Related Parameters
No Descriptions Range Unit Default Effective
1301~1320 Pitch error compensation
type
[0~2] - 0 Press Reset
Set the param to decide to start compensation or not
0: No compensation;
1: Uni-directional;
2: Bi-directional.
In10.114.15 and before, only 6 axes are supported; after 10.114.16, supported number expanded to 10
axes.
In 10.118.52G, 10.118.56A, 10.118.56 or above version, supported number expanded to 18 axes in high
precision pitch error mode.
No Descriptions Range Unit Default Effective
1321~1340 Pitch error
compensation interval
[1000~ 99999999] BLU 25000 Press Reset
This parameter determines the unit length of pitch compensation, and also the maximum compensation
length of this axis. Because each axis can have up to 100 pitch compensation intervals.
Example: Assume Pr1321=20000, Pr17=2, it means the interval between each compensation is 20mm.
Therefore the pitch compensation of first axis can cover a screw length of 20000um*100 points=2m.
In version 10.114.15 and before, only 6 axes are supported; in version 114.16 and after, it is expanded to
10 axes.
No Descriptions Range Unit Default Effective
1341~1360 Table index for reference
(home)
[1~100] - 50 Press Reset
This parameter determines the corresponding number of the axis zero in the pitch compensation table.
Default value is 50, it means cell 50~100 are positive and 1~49 are negative.
Syntec controller provides 100 points (cells) for compensation in each axis, please adjust table index
number when table cells are insufficient.
Example: If Pr1341=1, then cell 2~100 are positive. Therefore, 99 cells can be used for
compensation.
In version 10.114.15 and before, only 6 axes are supported; after 10.114.16, it is expanded to 10 axes.
Pitch Compensation
High-Precision Pitch Error Compensation
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