Mitsubishi Electric MELSEC iQ-R Series User Manual page 537

[Cd.43] Simultaneous starting axis
• Set the number of simultaneous starting axes and target axis. When "2" is set as the number of simultaneous starting axes,
set the target axis No. to the simultaneous starting axis No.1. When "3" is set as the number of simultaneous starting axes,
set the target axis No. to the simultaneous starting axis No.1 and 2. When "4" is set as the number of simultaneous starting
axes, set the target axis No. to the simultaneous starting axis No.1 to 3.
• When the same axis No. or axis No. of own axis is set to the multiple simultaneous starting axis No, or the value outside the
range is set to the number of simultaneous starting axes, the error "Error before simultaneous start" (error code: 1A90H,
1A91H) occurs and the operation is not executed.
Do not set the simultaneous starting axis No.2 and 3 for 2-axis interpolation, and do not set the simultaneous
starting axis No.3 for 3-axis interpolation. The setting value is ignored.
Fetch cycle: At start
■Setting value
• Set with a hexadecimal.
Buffer memory
Low-order b0 to b7
b8 to b15
High-order b0 to b7
b8 to b15
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 402 Axis control data
■Default value
Set to "0000H".
[Cd.45] Speed-position switching device selection
Select the device used for speed-position switching.
If the setting is outside the range at start, operation is performed with the setting regarded as "0".
Fetch cycle: At positioning start for speed-position switching control/position-speed switching control
■Setting value
• Set with a decimal.
Setting value
0
2
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 402 Axis control data
■Default value
Set to "0".
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Details
Simultaneous starting axis No.1
Simultaneous starting axis No.2
Simultaneous starting axis No.3
Number of simultaneous starting axes
Details
Speed-position switching control
Use the external command signal for switching from speed
control to position control
Use "[Cd.46] Speed-position switching command" for
switching from speed control to position control
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Setting value
00H to 0FH Axis 1 to axis 16
02H to 04H Axis 2 to Axis 4
Position-speed switching control
Use the external command signal for switching from position
control to speed control
Use "[Cd.46] Speed-position switching command" for
switching from position control to speed control
12 DATA USED FOR POSITIONING CONTROL
12.8 Control Data
12
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