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6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL
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*D75P2 data link status checking program
*
*
*No. 1 Parameter setting program
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*
*No. 3 Initial setting program
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*
*(1) At power on
*
*
*(2) At parameter change
*
*
*No. 4 Servo ON execution program
*
Set interlocks in the programs according to the used system.
[No. 1] to [No. 2] parameter and data setting program
* When setting the parameters or data with the sequence program, set them in the D75P2 using the
transient transmission.
* When setting the parameters or data with the AD75 software package, the [No. 1] to [No. 2]
program is not necessary.
*Create the [No. 2] program by changing the access target buffer memory of the [No. 1] program.
6 - 47
MELSEC-A
Read D75P2 data link
state (SW0080)
D75P2 data link normal
D75P2 data link error
Speed limit value
Station No. setting
Access code attribute
D75P2 buffer memory
address
No. of write points
Execute write
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
Axis 1 servo ON
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