Chapter 2 Assignment For Modules - Mitsubishi Electric MELSEC iQ-R Series Configuration Manual

2
ASSIGNMENT FOR MODULES
This chapter describes how to assign slot numbers, I/O numbers, CPU numbers, and control CPUs to modules.
These assignments can be set by placing the same modules in the actual system on the "Module Configuration" window using
the engineering tool.
These assignments can also be set by reading system parameters or actual system configuration. ( GX Works3 Operating
Manual)
The following table lists the setting availability on the module configuration window or system parameters for each item.
Item
Base unit model
Power supply module model
Extension cable model
Module model
Module order
Module I/O number ( Page 68 I/O Numbers of Modules)
Module status setting ( Page 74 Module status setting)
Number of points of an empty slot ( Page 73 I/O numbers of an empty slot)
Control CPU ( Page 78 Control CPU)
Number of slots on a base unit ( Page 66 Setting the number of slots)
Number of points of a module
Set assignments either on the module configuration window or in the system parameters depending on the
application.
• Module configuration window: To use information unique to each module, such as the number of occupied
points, as it is
• System parameter: To change the number of slots on a base unit or the number of occupied points of a
module
2 ASSIGNMENT FOR MODULES
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Module configuration
window
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System parameter
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