Omron SYSMAC CS Series Operation Manual page 250

Description of FINS Commands
Command code
Data format 0x22 0x03
Data length 1
(bytes)
218
SINGLE FILE WRITE
Function
A backup file (BACKUPE1.PRM) made with the simple backup function can
be written to the Loop Controller.
Note BACKUPE1.PRM File
This is the LCB function block data file made using the simple back-
up function and output to a Memory Card. The function block pa-
rameters in the LCB can be replaced by writing the
BACKUPE1.PRM file using the SINGLE FILE WRITE command.
Command format
Disk Parameter
number 0x0001
(first frame)
0x0000
Or 0x0002
(Cannot
(second frame
be
and higher)
changed.)
1 2 2
1) Disk Number
Disk number
0x0000
2) Parameter
Parameter
0x0001
0x0002
3) Name of Write File
The name is always BACKUPE1.PRM and is not case sensitive.
File name: "BACKUPE1.PRM"
(4241434B55504531 Hex)
File name
BACKUPE1.PRM
(Name cannot be position
changed and is
not case
sensitive.)
12
LCB (Cannot be changed.)
Meaning
Create new file
(also overwrite)
Append to existing file
8B
Section 6-3
Command code
22 03
Write Write File Directory
start data data
length (write
data)
4 2 ---
Details
• First frame
• Creates a new file.
• If a file with the same name
is already in the specified
directory, that file will be
deleted before the new file is
created.
• Second frame and higher
• Appends data to existing
file.
• For files that must be written
to multiple frames, this
parameter must be specified
for the second frame and
higher.
1B 3B
"." Extension: PRM
(2E Hex) (50524D Hex)
length
2