Inserting And Removing Sd Memory Card; How To Insert An Sd Memory Card; How To Remove An Sd Memory Card - Mitsubishi Electric MELSEC iQ-R Series User Manual

6.3

Inserting and Removing SD Memory Card

Insert or remove an SD memory card by following the procedure below. Failure to do so may cause data corruption in the SD
memory card.
Change the MODE/SELECT switch operation to "SD UNMOUNT" or "SD/USB UNMOUNT" before removing
the SD memory card. (Page 41 Switch Operation)

How to insert an SD memory card

(1)

How to remove an SD memory card

(3)
An SD memory card can also be unmounted with a user program using the C Controller module dedicated
function (CCPU_UnmountMemoryCard).
Precautions
Do not perform the following operations while accessing the files in an SD memory card. Doing so may result in data
corruption in the SD memory card or file system error.
• Turning the power of the system OFF
• Turning the power OFF and ON, or resetting the C Controller module
• Unmounting or removing the SD memory card
1.
Insert an SD memory card (1) straight into the SD memory card slot
with its cutout pointed down. Make sure it is not uplifted after
(2)
inserting it.
2.
The CARD RDY LED (2) keeps flashing until the SD memory card is
ready to be used.
3.
Once the CARD RDY LED (2) turns ON, the card can be used.
1.
Check that no SD memory card is accessed.
2.
Hold the MODE/SELECT switch (1) in the SELECT position to
(2)
unmount the SD memory card. The CARD RDY LED (2) is flashing,
which indicates that process of unmounting SD memory card is in
progress, and later upon successful completion, the LED turns OFF.
3.
Push the SD memory card (3) in once, and pull it out straight.
(1)
6 PROCEDURE BEFORE OPERATION
6.3 Inserting and Removing SD Memory Card
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