Yaskawa MP3200iec - Manual (Page 7)

1 Definition of Terms
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 5
1 Definition of Terms
This section defines terms that have specific meanings in this manual.
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Basic Units
“Basic Unit” is a collective term that refers to the three Units in the following table.
The Basic Units are typically connected as shown in the following examples.
Unit Name Primary Function
Power Supply Unit
Supplies the power that is needed for the operation of the Units that are connected to each other and to
any Optional Modules that are connected in the Controller.
CPU Unit
Stores the module definitions and programs, and interprets the programs. The CPU Unit also controls
the Optional Modules.
Base Unit Used to mount Optional Modules.
+
+ +
Power
Supply Unit
CPU Unit
Power
Supply Unit
CPU Unit Base Unit