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MELSEC-
A
5 DATA USED FOR POSITIONING CONTROL
Da.1
Operation pattern
The operation pattern designates whether positioning of a certain data No. is to be
ended with just that data, or whether the positioning for the next data No. is to be
carried out in succession.
[Operation pattern]
Positioning complete Independent positioning control
(Positioning complete)
Positioning
continued
Continuous positioning with one start signal Continuous positioning control
Continuous path positioning with speed change Continuous path control
......................................................................
.....
..........
1) Positioning complete..................... Set to execute positioning to the designated
address, and then complete positioning.
2) Continuous positioning control ..... Positioning is carried out successively in
order of data Nos. with one start signal.
The operation stops once at each positioning
data.
3) Continuous path control ................ Positioning is carried out successively in
order of data Nos. with one start signal.
The operation does not stop at each
positioning data.
Da.2
Control method
Set the "control method" for carrying out positioning control.
Note)
When "JUMP command" is set for the control method, the " Da.8
Dwell time" and "
Da.9 M code" setting details will differ.
Refer to "Chapter 9 MAIN POSITIONING CONTROL" for details on the
control methods.
If "degree" is set for " Pr.1 Unit setting", circular interpolation control
cannot be carried out. (The "Control method setting error" (error code:
524) will occur when executed.)
Da.3
Acceleration time No.
Set which of "acceleration time 0 to 3" to use for the acceleration time during
positioning.
0 : Use the value set in "
Pr.8 Acceleration time 0".
1 : Use the value set in "
Pr.26 Acceleration time 1".
2 : Use the value set in "
Pr.27 Acceleration time 2".
3 : Use the value set in "
Pr.28 Acceleration time 3".
Da.4
Deceleration time No.
Set which of "deceleration time 0 to 3" to use for the deceleration time during
positioning.
0 : Use the value set in "
Pr.9 Deceleration time 0".
1 : Use the value set in "
Pr.29 Deceleration time 1".
2 : Use the value set in "
Pr.30 Deceleration time 2".
3 : Use the value set in "
Pr.31 Deceleration time 3".