Mitsubishi Electric MELSEC Q Series Reference Manual page 611

(4) For Redundant CPUs
Function
Compatible with Q12PRH/Q25PRHCPU
Compatible with Redundant CPUs
• Pairing setting for redundant systems
• System switching request to a control system CPU
Points for link dedicated instructions
(READ/SREAD/WRITE/SWRITE) increased to 8192
words
• Channels 9 and 10 specified for use of the own
station
• Read/write data length specified to 961 words or
more
Modified CC IE Control diagnostics
• Display of stations with no parameter setting
Supporting transient requests from CC-Link IE
Controller Network compatible devices, and new CC-
Link dedicated instructions added
• RIRD/RIWT
Increase of send points by mounting multiple network
modules of the same network No.
First 5 digits of serial No.
CC-Link IE
Controller CPU
Network module
module
10042 or later
Function
version D or
later
—
10092 or later
—
Programming tool
version
GX
GX Works2
Developer
Version
Not available
8.68W or later
— —
Version
Not available
8.68W or later
— —
Version 8.76E
Not available
or later
—: Irrelevant to serial No. or software version
APPENDICES
Reference
section
A
Page 40,
Section 2.3
Page 138,
Section 4.7.1
Page 324,
CHAPTER 9
Page 528,
Section 10.3.1
Page 324,
CHAPTER 9
Page 84,
Section 4.1.9
609