Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual page 341

■CCPASET instruction
The parameters cannot be set using the CCPASET instruction in a redundant system.
■UINI instruction
The station number cannot be set by the UINI instruction in a redundant system.
Precautions for link dedicated instructions
The following describes precautions when executing multiple link dedicated instructions simultaneously.
■Channel of the link dedicated instructions
When executing multiple link dedicated instructions simultaneously, check that the channels for the instructions are not
duplicated. Link dedicated instructions with the same channel cannot be executed simultaneously. To use the same channel
for multiple link dedicated instructions, configure an interlock so that a instruction is executed after completion of another.
■Number of link dedicated instructions that can be simultaneously executed
Even when channels are not duplicated, do not simultaneously execute link dedicated instructions exceeding the numbers
listed below. If the number of instructions exceeds the following, execute the instructions one by one.
Link scan time
7ms or less
8ms to 50ms
51ms to 200ms
Number of link dedicated instructions that can be simultaneously executed
When master station is in "Normal" mode When master station is in "High-Speed"
34
34
5
or "High-Speed Remote Net" mode
34
1
1
Appendix 6 Dedicated Instruction
A
APPX
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