Start Program For Advanced Positioning Control; Starting Advanced Positioning Control - Mitsubishi A1SD75M3 User Manual

10 ADVANCED POSITIONING CONTROL

10.5 Start program for advanced positioning control

10.5.1 Starting advanced positioning control

PLC CPU
1) Set "7000" in " Cd. 11 Positioning start No.".
(This establishes that the control as "advanced positioning control" using start block data.)
2) Set the point No. of the "start block data" to be started. (In this case "1".)
3) Turn ON the start signal.
4) The positioning data set in the "1st point start block data" is started.
To execute advanced positioning control, a sequence program must be created to start
the control in the same manner as for main positioning control.
The following shows the procedure for starting the "1st point start block data"
(regarded as block No. 7000) set in axis 1.
AD75
Buffer memory
1)
7000
1150
2)
1
1178
3)
ON
Input/output signal
Y10
Fig. 10.2 Advanced positioning control start procedure
4)
Control by designated
positioning data
* When carrying out a positioning start with the
next scan after a positioning operation is
completed, input signal X1 as an interlock so
that the start is carried out once the X1signal
turns OFF after the Y10 signal turns OFF.
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MELSEC-A
Servo amplifier