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APPENDICES
A
Appendix 2 Comparison with a Single CPU System
*1 When the Q00UCPU, Q01UCPU, or Q02UCPU is used as CPU No.1, this parameter cannot be set.
*2 AnS/A series-compatible modules can be used with a Universal model QCPU with a serial number (first five digits) of
"13102" or later.
Item Single CPU system Multiple CPU system Reference
Parameter
Parameters added for
multiple CPU systems
Not supported
• Number of CPU modules
("Multiple CPU Setting")
• Control PLC setting ("I/O
Assignment")
• Out-of-group I/O setting ("Multiple
CPU Setting")
• Operation mode when a stop
error has occurred in a CPU
module ("Multiple CPU Setting")
• Multiple CPU synchronous startup
("Multiple CPU Setting")
• Multiple CPU high speed
transmission area setting
("Multiple CPU Setting")
*1
• Communication area setting
("Refresh Setting")
• Settings of some parameters
must be the same for all the CPU
modules while others can be set
individually for each CPU module.
Page 80,
Section
4.2.2,Page
170,
Appendix 1
Caution
AnS/A series module
*2
Supported
Supported only when a Universal
model QCPU is set as a control
CPU.
Page 188,
Appendix 3