Mitsubishi Electric MELSEC Q Series User Manual page 173

Selecting "Advanced settings" enables to change the number of points in Restricted system area used for dedicated
instructions to 2 k points.
Changing the number of points in system area to 2 k enables to increase the number of dedicated instructions can be
executed concurrently in a scan.
The following shows the setting screen and setting range of the case where "Advanced settings" is selected.
Table4.8 List of parameter setting/display item for CPU specific send range setting
Item
CPU specific send
Sets the number of points of data that each CPU module sends.
range
The system area is used for "dedicated instructions"
Restricted system
Set the number of points for a system area to be assigned for each CPU
area
module.
Displays the total of number of points of the host CPU send area and the
Total
restricted system area that are allocated to the each CPU module.
*1: Sets the total of all CPUs to be the following point or lower.
When constituted with two CPUs: 14k points
When constituted with three CPUs: 13k points
When constituted with four CPUs: 12k points
*2: Sets the total of all CPUs to be 16.0k points or lower.
*3: For "dedicated instructions", refer to the manual of the Motion CPU.
4 - 27
Figure 4.27 CPU specific send range setting screen
Setting description
*3
Setting/display value
Setting range: 0 to 14k points
Setting unit: 1k point
Setting range: 1k point to 2k point
Setting range: 1 to 16k points
*7
Setting unit: 1k point
*1
*2