5.20
Simultaneous Start
Simultaneous start of the specified servo program at one start is executed.
Simultaneous start is started using the START servo program instruction.
: Must be set, : Set if required
Servo
Positioning
Number
instruction
method
of
control
axes
START
*2
*2
*1 Only when the reference axis speed is specified
*2 It changes depending on the servo program for simultaneous start
Processing details
■Control using START instruction
• Simultaneous start of the specified servo programs is executed.
• The servo program except for the simultaneous start (START instruction) can be specified.
• Up to 3 servo programs can be specified.
• A word device can be used as the servo program number. Refer to the following for the setting range of usable devices.
MELSEC iQ-R Motion controller Programming Manual (Common)
• When the servo program number is specified using a word device, the device value can be set to start the program or not
start the program.
Setting value
-1
*1
0 to 8191
*1 For operating system software version "09" or earlier, 0 to 4095.
• Each axis is controlled using the specified servo program after the simultaneous start.
Positioning data set in servo instructions
Common
Arc
Description
Servo program number not specified
Program number to start
OSC
Parameter block
Others
¨
5 POSITIONING CONTROL
5.20 Simultaneous Start
5
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