
4.DESCRIPTION OF PARAMETERS B-63950EN/02
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4963 Basic angle for half-fixed angle positioning
[Input type] Parameter input
[Data type] Real spindle
[Unit of data] Degree
[Minimum unit of data] Depend on the increment system of the applied axis
[Valid data range] 0 to 60
This parameter sets a basic angular displacement used for half-fixed
angle positioning using M codes.
4964 Number of M codes for specifying a spindle positioning angle
[Input type] Parameter input
[Data type] 2-word spindle
[Valid data range] 0 to 255
This parameter sets the number of M codes used for Half-fixed angle
positioning using M codes.
As many M codes as the number specified in this parameter, starting
with the M code specified in parameter No.4962, are used to specify
half-fixed angle positioning.
Let α be the value of parameter No.4962, and let β be the value of
parameter No.4964. That is, M codes from Ma to M(α+β-1) are used
for half-fixed angle positioning.
Setting this parameter to 0 has the same effect as setting 6. That is, M
code from Mα to M(α+5) are used for half-fixed angle positioning.
NOTE
1 Make sure that M codes from Ma to M (α+β-1) do
not duplicate other M codes.
2 Do not set an M code that duplicates other M
codes used for spindle positioning.
3 Do not set an M code used with other functions
(such as M00-05, 30, 98, and 99, and M codes for
calling subprograms).
4970 Position gain
[Input type] Parameter input
[Data type] Word spindle
[Unit of data] 0.01/sec
[Valid data range] 1 to 9999
Set the position gain of the analog spindle in the spindle positioning
mode.