Scanlab RTC6 PCIe Board - Fly_Return_2_Axes

RTC6 boards
Doc. Rev. 1.0.21 en-US
10 RTC6 Commands
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Variable
List Command
fly_return_2_axes
Function “Fly Extension” Command: Deactivates 2 Axes of a Processing-on-the-fly application and
subsequently carries-out a jump to the specified new output position.
Restriction If the Option Processing-on-the-fly is not enabled, then fly_return_2_axes only carries-out
the jump to the specified new output position.
Call fly_return_2_axes( Axis1, RetPos1, Axis2, RetPos2)
Parameters Axis1 Axis from Table 3, page 259.
As an unsigned 32-bit value.
RetPos1 Absolute axis coordinate of the new output position. In bits.
As a signed 32-bit value.
Allowed value range: [–524,288…+524,287].
Out-of-range values are clipped to the boundary values.
Axis2 Like Axis1 .
RetPos2 Like RetPos1 .
Comments • Being an “Fly Extension” Command, fly_return_2_axes must not be used mixed with
“Classic“ Processing-on-the-fly commands (see Footnote, page 242).
• See Chapter 8.6 ”Processing-on-the-fly”, page 242 and Section
”“Fly Extension” Commands”, page 259.
• Axis1 and Axis2 need to be 2 different linear axes ( 1 , 2 or 3 ) or both the Rotary axis ( 4 ).
In the latter case RetPos1 / RetPos2 mean the return coordinates of the Axis 1 / 2 .
• fly_return_2_axes only deactivates Axes of a Processing-on-the-fly application, if
these have been activated by an “Fly Extension” Command.
• If no Processing-on-the-fly functionality is active at one of the specified Axes, only the
jump is carried out.
• With an unallowed parameter value, fly_return_2_axes is replaced by a list_nop
(get_last_error return code RTC6_PARAM_ERROR ).
• See also comments on fly_return.
• The following command calls are executed in the same way:
– fly_return_2_axes( 1, X, 2, Y ) = fly_return( X, Y )
– fly_return_2_axes( 4, X, 4, Y ) = fly_return( X, Y )
RTC4RTC6 New command.
RTC5RTC6 New command.
Version info Available as of DLL 617, OUT 617, RBF 623.
References f
ly_return_1_axis, fl
y_return_3_axes