Part Names Of Memory Card - Mitsubishi Electric MELCEC Q Series User Manual

7. MEMORY CARD AND BATTERY
7.4

Part Names of Memory Card

Part names of the memory card are shown below.
No. Name
1) Connector
2) Battery holder
Battery holder fixing
3)
switch*
4) Write protect switch
* The battery holder locking fixing automatically returns from the RELEASE to LOCK position
when the battery holder is removed.
1)
RELEASE
direction
2)
Connects the memory card to the CPU module.
Holds a lithium battery that is used to backup SRAM data.
Locks the battery holder to the memory card.
Fastens the battery holder at the LOCK position (write protect
switch side).
LOCK: Fastens the holder. RELEASE: Releases the holder.
Used to set write protection for the memory. Factory-set to off.
ON: Data writing disabled
OFF: Data writing enabled
7 - 5
4)
Write-protection
ON direction
LOCK
direction
3)
Description