Block Start (Normal Start) - Mitsubishi A1SD75P1-S3 User Manual

10 ADVANCED POSITIONING CONTROL

10.3.2 Block start (normal start)

In a "block start (normal start)", the positioning data groups of a block are continuously
executed in a set sequence starting from the positioning data set in " Da.11 Start data
No." by one start.
Section [2] shows a control example where the "start block data" and "positioning data"
are set as shown in section [1].
(1) Setting examples
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(a) Start block data setting example
Axis 1 start
Da.10 Shape
block data
1st point 1: Continue
2nd point 1: Continue
3rd point 1: Continue
4th point 1: Continue
5th point 0: End
•
•
(b) Positioning data setting example
Axis 1 position-
ing data No.
1 00: Positioning complete
2 11: Continuous path control
3 01: Continuous positioning control
4 00: Positioning complete
5 11: Continuous path control
6 00: Positioning complete
•
10 00: Positioning complete
•
15 00: Positioning complete
•
REMARK
Block * :
"1 block" is defined as all the data continuing from the positioning data in which
"continuous positioning control" or "continuous path control" is set in the operation
pattern ( Da.1 ) to the positioning data in which "independent positioning control
(Positioning complete)" is set.
Da.11
Start data No.
1
2
5
10
15
Da.1 Operation pattern
10 - 8
MELSEC-A
Da.12 Special Da.13
start command Parameter
0: Normal start –
0: Normal start –
0: Normal start –
0: Normal start –
0: Normal start –
1 block *
1 block