Fins-Mini Text - Omron G3PW - MANUAL 2 User Manual

FINS-mini Text

6-3

FINS-mini Text

Command Text
Response Text
Note
The structure of FINS command and response text is shown below.
An MRC (main request code) and SRC (sub-request code) followed by the
various required data is transferred in the command frame.
FINS-mini
Unit No. SID
STX
command text
Subaddress
02H "00" "0"
MRC
SRC
2 2
The MRES (main response code) and SRES (sub-response code) are trans-
ferred in the response frame following the above MRC/SRC. Data is then
transferred following the MRES and SRES.
Unit No.
End code
STX
Subaddress
02H "00"
MRC
Response code
SRC
2 2 4
FINS (Factory Interface Network Service)
The FINS protocol provides message communications between controllers in
OMRON FA networks. FINS-mini text is based on the FINS specifications.
BCC
ETX
03H
Data
FINS-mini ETX
response text BCC
03H
Data
Section 6-3
75