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MELSEC-Q
3 LET'S CREATE AND EXECUTE A PROGRAM
3.3.2 Saving a program
Use the SAVE instruction to save the program to the file area of a memory card, floppy
disk (FD), or hard disk (HD).
The SAVE instruction is entered in the following format.
SAVE "[Drive Number] : [System Name¥][File Name]"
(1) [Drive Number] specifies the memory card or FD in which the program will be
saved.
Memory card mounted in MEMORY CARD 1 • • • • • •0
Memory card mounted in MEMORY CARD 2 • • • • • •1
AD51H-S3 only
Drive A of the console • • • • • • • • • • • • • • • • • • • • • • • • •2
Drive C of the console • • • • • • • • • • • • • • • • • • • • • • • • •3
Drive D of the console • • • • • • • • • • • • • • • • • • • • • • • • •4
REMARK
• FD
• • • • • • • • Abbreviation of Floppy Disk.
• FDD • • • • • • • • Abbreviation of Floppy Disk Drive. This is the part of the
console used to read and write from/to a FD.
FDD
(Floppy Disk Drive)
FD
(Floppy Disk)
• HD
• • • • • • • • Abbreviation of Hard Disk.
• HDD • • • • • • • • Abbreviation of Hard Disk Drive.
This is built into the console. The inside looks like shown
below.
Arm motor
Read/write head
Magnetic disks
