3.3 Multi-CPU Functions
Sub CPU Synchronization
3-103
MPE720 Connections
Direct connection with MPE720 with
Ethernet connector on Main CPU
Unit
• The Main CPU Unit connects
directly to the MPE720 through the
Ethernet connector on the Main
CPU Unit.
• The Sub CPU Unit connects to the
MPE720 through the Main CPU
Unit. The MPE720 is connected to
the Ethernet connector on the Main
CPU Unit.
Controller Search Name CPU-201 CPU-201SUB
Slave CPU
Synchroniza-
tion
Master Supported. Supported.
Slave Supported. Not supported.
Continued from previous page.
Item Main CPU Unit Sub CPU Unit