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Chapter 5 Positioning Instructions
5
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54
(2) Example of Instruction
•The floating Origin setting instruction is explained with a sample program shown
below.
•This exemplary APM_FLT instruction is with reference to the X-axis.
(a) Sample Program
(b) Used Devices
Device
Description
Floating Origin
Instruction
X-axis floating reference instruction
signal
%KX6720
X-axis in-operation signal
%KX6721
X-axis error state
(c) Program Operation
•When the rising edge of the ‘floating reference instruction’ which was used as the X-axis
floating reference instruction signal is generated, the APM_FLT instruction is executed.
(However, the instruction is not executed if the X-axis is in operation or error.)
•When the APM_FLT instruction is executed, the Origins is determined at the present position
different from return to reference, and the Origin determination signal (X-axis: %KX6724) turns on
and the present address is preset to 0.
Содержание XBC-DN20S
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Страница 308: ...Appendix 4 Dimension App 4 3 3 High end type main unit XBC DN32H XEC DN32H XEC DP32H XBC DR32H XEC DR32H ...
Страница 309: ...Appendix 4 Dimension App 4 4 XBC DN64H XEC DN64H XEC DP64H XBC DR64H XEC DR64H ...
Страница 311: ...Appendix 4 Dimension App 4 6 XBE DC08A XBE DC16A XBE TN08A XBE TN16A XBE DR16A XBE RY08A ...
Страница 312: ...Appendix 4 Dimension App 4 7 5 Communication module XBL C41 21A XBL EMTA ...
Страница 313: ...Appendix 4 Dimension App 4 8 5 Special module XBF AD04A XBF DV04A ...