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M800VW/M80VW Series Connection and Setup Manual
28 Setting the Machine Error Compensation
28.1 Memory-type Pitch Error Compensation/Memory-type Relative Position Error Compensation
28.1.3 Setting Method
28.1.3.1 Using a Linear Axis as Basic Axis
When "mdvno" or "pdvno" exists at both ends of "rdvno"
Compensation
(1)
amount
in incremental
amount method
#4101
#4102
Compensation
amount
in absolute
( - 1)
amount method
Division point number
Specified machine position
Real machine position
Incremental amount method
Compensation
amount
Absolute amount method
Compensation beyond the setting range ("mdvno" to "pdvno") will be based on the compensation amount at "mdvno" or
"pdvno".
When the range compensated is only the positive range
Compensation
( - 2)
amount
in incremental
3
#4113
amount method
2
Error
1
- 1
- 2
- 3
( - 2)
Compensation
amount
in absolute
amount method
Division point number
Incremental amount method
Compensation
amount
Absolute amount method
Compensation for machine positions beyond "pdvno" will be based on the compensation amount at "pdvno". If the machine
position is on the negative side in this case, no compensation will be executed.
IB-1501612-C
(3)
( - 3)
( - 2)
(0)
Error
3
#4103
#4104
2
1
- 1
- 2
- 3
(3)
( - 2)
(0)
( - 2)
#4101
#4102
-300.000 -200.000 -100.000
-299.999 -200.000 -100.003
2
6
-2
0
(1)
(0)
(3)
(1)
#4114
#4115
#4116
( - 1)
( - 1)
(2)
(3)
#4113
#4114
-4
2
-4
-2
(3)
#4105
#4106
Basic axis machine
coordinate
(1)
#4103
#4104
#4105
100.000
200.000
100.002
200.002
-6
-4
0
6
-4
-4
#4117
Basic axis machine
coordinate
#4115
#4116
#4117
0
6
2
-2
4
6
516
#4106
rdvno
300.000
mdvno
299.999
pdvno
6
spcdv
100.000
2
rdvno
mdvno
pdvno
4103
4101
4106
4112
4113
4117
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