Mitsubishi A1SD75P1-S3, User Manual

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MELSEC-A
5 DATA USED FOR POSITIONING CONTROL
Pr.21 Interpolation speed designation method
When carrying out linear interpolation, set whether to designate the composite
speed or reference axis speed.
0: Composite speed .................. The movement speed for the control target is
designated, and the speed for each axis is
calculated by the AD75.
1: Reference axis speed ........... The axis speed set for the reference axis is
designated, and the speed for the other axis
carrying out interpolation is calculated by the
AD75.
X axis
Y axis
Designate composite speed
Calculated by AD75
<When composite speed is designated>
Designate speed
for reference axis
<When reference axis speed is designated>
X axis
Y axis
Calculated by AD75
Note) For a positioning operation that involves the circular interpolation, specify
the composite speed always.
Pr.22 Current feed value during speed control
When carrying out speed control (including speed control during speed/position
changeover control), set whether to update the " Md.29 Current feed value".
0 : Do not update current feed value ..... The current feed value is not updated.
(The current feed value at the start of
speed control is held.)
1 : Update current feed value ................ The current feed value is updated.
(The current feed value is updated when
speed control is started.)
2 : Clear current feed value to zero ....... The current feed value is cleared to "0",
and is not updated.
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