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6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL
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*No. 1 Parameter setting program
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*No. 3 Initial setting program
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*(1) At power on
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*(2) At parameter change
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*No. 4 Servo ON execution program
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*No. 5 Zero point return request OFF program
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*No. 6 External start function valid setting program
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6 - 41
MELSEC-A
Convert Speed limit
value writing command
into pulse
Number of write points
Access code, attribute
Access target D75P2
buffer memory
Write data
Master module head
I/O No.
Station number of
access target
Writ data designation
Device to turn one scan
ON at completion
Turn ON Initial data
process complete
Turn ON Initial data
setting request
Turn OFF Initial data
process complete
Turn OFF Initial data
setting request
Turn ON Initial setting
complete flag
Turn ON Initial data
setting request
Turn OFF Initial data
setting request
Convert Servo ON
execution command
into pulse
Axis 1 servo ON
Turn ON Axis 1 zero
point return request
OFF request
Axis 1 external start valid
Axis 1 external start
invalid
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