
B-63983EN/02 5.WINDOW FUNCTIONS
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5.5 AXIS INFORMATION
5.5.1 Reading the Actual Velocity of Controlled Axes (High-speed
Response)
[Description]
The actual velocity of a movement on CNC-controlled axes can be
read. Note that the read speed is the composite velocity for the
controlled axes. When movement involves only the basic three axes,
the X, Y, and Z axes, the composite velocity equals the actual velocity.
When movement, however, involves the fourth axis, such as a rotation
axis or a parallel axis, as well as some of the basic three axes, the
composite velocity for all the relevant axes does not equal the actual
velocity.
[Input data structure]
Top address + 0
2
4
6
8
10
(Function code)
26
(Completion code)
-
(Need not be set)
(Data length)
-
(Need not be set)
(Data number)
0
(Data attribute)
0
(Data area)
-
(Need not be set)
»»
42
[Completion codes]
0: The actual velocity for the controlled axes has been read normally.