Fins Command List - Omron CS1W-LC001 Operation Manual

FINS Command List

6-2 FINS Command List
Command
(Hex)
0240
0241
0242
0243
0501
0801
2102
2103
Name
READ MULTIPLE
ITEMS FROM
FUNCTION BLOCK
WRITE MULTIPLE
ITEMS TO
FUNCTION BLOCK
READ ITEM FROM
MULTIPLE
FUNCTION BLOCKS
WRITE ITEM TO
MULTIPLE
FUNCTION BLOCKS
READ LOOP
CONTROL UNIT
INFORMATION
ECHOBACK TEST
READ ERROR LOG
CLEAR ERROR LOG
Note All of the following data are expressed in Hex in FINS commands issued to
the Loop Control Unit:
Function block address, ITEM number (address), number of ITEMs, number
of bytes, write data, etc.
Reads specified continuous
(multiple) ITEMs from a single
function block.
Writes specified continuous
(multiple) ITEMs to a single
function block.
Reads specified ITEM from
multiple function blocks.
Writes specified ITEM to
multiple function blocks.
Reads the format and version information of the Loop Control
Unit.
Performs the echoback test between Loop Control Units.
Reads the error log in the Loop Control Unit.
Clears the error log in the Loop Control Unit.
Section
Description
Note: Specifiable ITEMs are all
ITEMs in all blocks
excluding the sequence
commands (ITEM011
onwards) of the Step
Ladder Program block
(Block Model 301).
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