Mitsubishi MELSEC-Q Series User Manual page 123

3
CONCEPT FOR MULTIPLE CPU SYSTEM
Table3.4 Mounting position of CPU module(When the Q02UCPU is mounted on the CPU No.1)
*1
No. of CPUs
CPU
2
CPU
CPU
3
CPU
Mounting position of CPU module
0 1 2
0 1 2
0 1 2
0 1 2
* 1: No. of CPUs indicates the value set in the multiple CPU setting of the PLC parameter.
* 2: The Q02UCPU can be mounted.
* 3: The Q172CPUN, Q173CPUN, Q172HCPU, and Q173HCPU can be mounted.
* 4: The PC CPU module occupies 2 slots.
3.1.3 When CPU No.1 is Universal model QCPU
CPU 0
CPU 0 1 2
----
CPU 0 1 2
CPU 0 1 2
3.1 Mounting Position of CPU Module
1 2 3 : Slot number
CPU 0 1 2
----
CPU 0 1 2
CPU 0 1 2
3
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