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23 MULTIPLE CPU SYSTEM FUNCTION
23.4 Data Communication Between CPU Modules
Checking for the memory configuration
This section describes the CPU buffer memory configuration of each CPU No. The refresh setting can be configured in both
the CPU parameter and the window shown below. ( Page 355 Refresh settings)
[System Parameter] [Multiple CPU Setting] [Communication Setting between CPUs] [CPU Buffer Memory
Setting] [Detailed Setting]
Item Description Setting range Default
[Set] button of each refresh area This menu item sets up the refresh settings used for data communication between
CPU modules. (The settings are linked with the refresh settings of CPU parameter)
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[Send/Receive Direction Display
between CPUs] button
Click the button and arrows that indicate the send/receive direction appear.