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4 FUNCTIONS
4.5 Data Consistency Function
How to activate the data consistency function
Enable the data consistency function.
Set "Data consistency" to "Enable (Use Autorefresh)" in the settings below.
[Navigation window]
[Parameter]
[Module Information]
[FX5-DP-M]
[Module Parameter]
[Basic Setting]
Enable the refresh settings when enabling the data consistency function. (
Precautions
• The data consistency function requires waiting time to read/ write data from CPU module or to transfer with DP-Slave,
which results in transmission delay time.
• The data consistency function is unavailable for executing refresh between the buffer memory of the FX5-DP-M and the
CPU module with the MOV instruction or FROM/TO instructions.
Summary of Contents for FX5-DP-M
Page 1: ...MELSEC iQ F FX5 User s Manual PROFIBUS ...
Page 2: ......
Page 9: ...7 MEMO ...
Page 12: ...10 INDEX 168 REVISIONS 170 WARRANTY 171 TRADEMARKS 172 ...
Page 13: ...11 CONTENTS ...
Page 19: ...1 DESCRIPTION 17 1 MEMO ...
Page 100: ...98 9 PROGRAMMING 9 2 DP Master settings DP Slave FDL address 2 ...
Page 101: ...9 PROGRAMMING 9 2 DP Master settings 99 9 DP Slave FDL address 3 ...
Page 108: ...106 9 PROGRAMMING 9 8 Program Example of the Global Control Function ...
Page 109: ...9 PROGRAMMING 9 8 Program Example of the Global Control Function 107 9 ...
Page 110: ...108 9 PROGRAMMING 9 8 Program Example of the Global Control Function ...
Page 112: ...110 9 PROGRAMMING 9 9 Program Example of Acyclic Communication Acyclic Communication ...
Page 114: ...112 9 PROGRAMMING 9 10 Program Example of the Alarm Acquisition Function ...
Page 169: ...APPX Appendix 4 Processing Time 167 A MEMO ...
Page 175: ......