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File Memory Section 5-1
2. Never remove the Memory Card from the CPU Unit when the BUSY indi-
cator is lit. Press the Memory Card power OFF button and wait for the
BUSY indicator to go out before removing the Memory Card. The Memory
Card may become unusable if this is not done.
3. Insert the Memory Card with the label facing to the right. Do not attempt to
insert it in any other orientation. The Memory Card or CPU Unit may be
damaged.
4. A few seconds will be required for the CPU Unit to recognize the Memory
Card after it is inserted. When accessing a Memory Card immediately after
turning ON the power supply or inserting the Memory Card, program an
NC condition for the Memory Card Recognized Flag (A34315) as an input
condition, as shown below.
5-1-2 File Data
The following files can be written from a Programming Device (CX-Program-
mer or Programming Console), FINS commands, ladder instructions, or spe-
cial control bits in CPU Unit memory:
• Program Files
•Data Files
• Parameter Files
Note The following three types of files can also be written from the CX-Program-
mer.
• Symbol Table Files
•Comment Files
• Program Index Files
Memory Card
Detected Flag
File Memory
Operation Flag
Execution
condition
User Program: Program File
Entire program including
task attributes
Entire program
Specified Rang
Data Files
e in I/O Memory:
Entire range or specified part of
one memory area
P
Parameter File
arameter Area Data:
Initial settings used in the
CPU Unit.
CS1 CPU Bus
Unit settings area
Routing tables
I/O tables
PC Setup
Specified
part
or
Entire
area
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