Auto Logging By Inserting An Sd Memory Card - Mitsubishi MELSEC Q series User Manual

7.2

Auto Logging by Inserting an SD Memory Card

Writing auto logging settings to an SD memory card and inserting it into a running CPU module will automatically start
logging. All of continuous logging, trigger logging, and specification period logging are executable. Individual setting is
not available for each of setting No.1 to No.10. ( Page 134, Section 8.5.1)
(1) Procedure to use
The following is the procedure to use the auto logging function.
● A new data logging cannot be started during auto logging operation.
● After completion of auto logging, replace the SD memory card where the auto logging settings are stored. Otherwise,
another auto logging cannot be started.
(2) When data logging registration by the auto logging function failed
When multiple data logging settings are registered by the auto logging function, if a part of them has failed to be
registered, all of data logging will not be executed.
78
Start
Prepare an SD memory card where the auto logging setting is stored.
Insert the SD memory card into the slot of the running CPU module.
Data logging automatically starts.
The SD CARD LED or SD LED turns on.
Upon completion of auto logging,
the SD CARD LED or SD LED starts flashing.
Slide the SD memory card access control switch upward,
stop the card access, and then remove the SD memory card.
End