Start Program For High-Level Positioning Control; Starting High-Level Positioning Control - Mitsubishi Electric MELSEC iQ-R Series User Manual

4.5

Starting high-level positioning control

To execute high-level positioning control, a program must be created to start the control in the same method as for major
positioning control.
The following shows the procedure for starting the "1st point block start data" (regarded as block No.7000) set in axis 1.
CPU module
When performing a positioning start with the next scan after a positioning operation is completed, turn the
positioning start signals [Y10 to Y1F] OFF and input the start complete signal ([Md.31] Status: b14) as an
interlock condition to start after the start complete signal ([Md.31] Status: b14) is turned OFF.
1.
Set "7000" in "[Cd.3] Positioning start No.".
(This establishes that the control as "high-level positioning control" using block start data.)
2.
Set the point No. of the "block start data" to be started. (In this case, set "1".)
3.
Turn ON the start signal.
4.
The positioning data set in the "1st point block start data" is started.
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Start Program for High-level Positioning Control

Motion module
1. 7000
[Cd.3] Positioning
start No.
2. 1
[Cd.4] Positioning
starting point
No.
3. ON
Positioning
start signal
[Y10]
search engine
Buffer memory
4.
Control by
designated
positioning data
I/O signal
4.5 Start Program for High-level Positioning Control
Servo amplifier
4 HIGH-LEVEL POSITIONING CONTROL
4
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