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11 DATA LOGGING FUNCTION
11.6 Steps Until the Collected Data Is Saved
11.6
Steps Until the Collected Data Is Saved
This section describes the steps until the collected data is saved.
When the data storage destination memory is the SD memory card
The following figure shows the flow of data when the data storage destination memory is the SD memory card.
(1) The collected data is temporarily stored in the specified internal buffer. (
(2) The data stored in the internal buffer is stored into the SD memory card at the timing of a file save operation.
(3) With the file transfer setting, data logging files can be transferred from the SD memory card to the FTP server. (
Page 194 Data Logging File Transfer
(Auto Transfer to FTP Server))
(1)
(2)
(3)
(2)
First collected data
Second collected data
First collected data
Second collected data
Device/
label area
Setting 1
Setting 2
Internal buffer
First collected data
Second collected data
First collected data
Second collected data
Setting 1
Setting 2
Data collection
of the specified
device/label
Inside the CPU module
SD memory card
Ethernet
Summary of Contents for MELSEC iQ-R-R00CPU
Page 2: ......
Page 151: ...9 MONITOR FUNCTION 9 1 Real Time Monitor Function 149 9 MEMO ...
Page 323: ...18 SEQUENCE SCAN SYNCHRONIZATION SAMPLING FUNCTION 321 18 MEMO ...
Page 330: ...328 20 ROUTING SETTING 20 3 Precautions MEMO ...
Page 423: ...26 BASIC CONCEPT 26 8 State Transition of the Redundant System 421 26 MEMO ...
Page 1014: ...1012 APPX Appendix 15 Added and Enhanced Functions MEMO ...
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