Omron CS1W-LC001 Operation Manual page 197

Description of FINS Commands
180
WRITE MULTIPLE ITEMS TO FUNCTION BLOCK
Function
Writes multiple ITEMs in a single function block.
Command format
Command code
Data
format
02 Hex 41 Hex
Data
length
1
(bytes)
1) Parameter type
Specify function block addresses 0 to 999 within the range 0 to 03E7 Hex.
2) Number of ITEMs
Specify the number of ITEMs to write in the specified function block.
3) Write start address
Specify ITEM numbers 0 to 999 in the function block specified by
parameter type within the range 0 to 03E7 Hex.
Specifiable ITEMs are all ITEMs in all function blocks excluding the
sequence commands (ITEM011 onwards) in the Step Ladder Program
block (Block Model 301).
4) Data length
Specify the number of bytes to write.
Set the data length according to the ITEM to be written to.
Note 1 For details of the data length of each ITEM, refer to the rightmost column
"Data length (bytes)" in the ITEM Lists in Section 2 Description of Function
Blocks in the Function Block Reference Manual.
5) Write data
Data to be written to ITEMs in the specified function block
Parameter
Number
type (block
of ITEMs
address)
1 2 2
Section
command code
Data
Write start
Write data Á repeated
length
address
(byte)
Â
2 1
Á
6-3
02 41
Â