Mitsubishi Electric CC-Link IE Basic Reference Manual page 11

Performance specifications vary depending on the version of the CPU module
The following table lists performance specifications vary in the case below.
• MELSEC iQ-R: When the programmable controller CPU (except for the R00CPU, R01CPU, and R02CPU) with the
firmware version earlier than "28" is used.
• MELSEC-Q, MELSEC-L: When the CPU module with serial number earlier than "19042" (first five digits) is used
Item
Number of connectable modules per
network
Maximum number of link points per
network
Maximum number Master station
of link points per
station
Specifications
MELSEC iQ-R
Slave station 16
RX 1024
RY 1024
RWr 512
RWw 512
RX 1024
RY 1024
RWr 512
RWw 512
MELSEC-Q MELSEC-L
16 8
1024 512
1024 512
512 256
512 256
1024 512
1024 512
512 256
512 256
2 SPECIFICATIONS
2.1 Performance Specifications
2
9