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Chapter 5 Positioning Instructions
5
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87
5.3.17 Start Step Number Change Function Block
•This instruction (APM_SNS) changes the number of the step to be operated.
(1) Start Step No. Change Instruction (APM_SNS)
Form
Variable
Data Type
Description
STEP
UINT
Operation Step No.
● Setting range: 1 ~ 80
(a) Function
•This instruction provides start step change reference to the XGB internal positioning.
•At the rising edge of the input condition, the present step number of the axis designated to be AXIS
is changed to the step set up in the STEP.
•If the axis has been in operation when this instruction is given, error code 441 is generated and the
instruction is not executed. If the setting value in the STEP exceeds allowable range, error code
442 is generated and the instruction is not executed.
(2) Sample Instruction
(a) Sample Program
(b) Program Operation
•At the rising edge of the ‘operation step change’ signal used as the reference signal, the present
operation step No. of the positioning X-axis is changed to the step No. set up in the STEP.
Summary of Contents for XBC-DN20S
Page 210: ...Chapter 7 Program Examples of Positioning 7 6 2 XEC ...
Page 215: ...Chapter 7 Program Examples of Positioning 7 11 2 XEC ...
Page 220: ...Chapter 7 Program Examples of Positioning 7 16 2 XEC ...
Page 225: ...Chapter 7 Program Examples of Positioning 7 21 2 XEC ...
Page 232: ...Chapter 7 Program Examples of Positioning 7 28 2 XEC ...
Page 237: ...Chapter 7 Program Examples of Positioning 7 33 2 XEC ...
Page 240: ...Chapter 7 Program Examples of Positioning 7 36 ...
Page 309: ...Appendix 4 Dimension App 4 4 XBC DN64H XEC DN64H XEC DP64H XBC DR64H XEC DR64H ...
Page 311: ...Appendix 4 Dimension App 4 6 XBE DC08A XBE DC16A XBE TN08A XBE TN16A XBE DR16A XBE RY08A ...
Page 312: ...Appendix 4 Dimension App 4 7 5 Communication module XBL C41 21A XBL EMTA ...
Page 313: ...Appendix 4 Dimension App 4 8 5 Special module XBF AD04A XBF DV04A ...