Omron SYSMAC CS Series User Manual

215
Description of FINS Commands Section 6-3
Function
Performs an echoback test with the Loop Controller. This test is used to check
whether or not FINS protocol communications with the Loop Controller is
functioning normally.
Command format
1) Test data
Any test data
Response format
2) Test data
Same data as the test data assigned by the command
Response code
ECHOBACK TEST Command code
08 01
Data format Command code Test data
08 Hex 01 Hex
Data length
(bytes)
1 1 Bytes 1 to 1998
Data format Command code Response code Test data
08 Hex 01 Hex MRES SRES
Data length
(bytes)
1 1 1 1 Same as test data of
command
Response code Meaning
0000 Hex Normal completion
1001 Hex Command exceeds maximum command length
• The command length exceeds 2000 bytes.
1002 Hex Insufficient command length
• Command length is less than three bytes.

Omron SYSMAC CS Series Specifications

General

Brand	Omron
Model	SYSMAC CS Series
Category	Controller
Language	English