Omron CJ1W-FLN22, Operation Manual, Page: 133 / 277

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Command/Response Reference Section 7-5
7-5 Command/Response Reference
This section describes the FINS commands that can be sent to FL-net Units
and the responses to each command.
Reading Reference Pages
The reference pages for FINS commands are configured as follows:
• Command Name
Gives the command name and code.
• Function
Provides a brief description of the command's function.
• Command Block
Gives the command format. Each box represents one byte.
• Response Block
Shows the response format. Each box represents one byte.
• Parameters
Describes parameter details like the setting range.
• Precautions
Provides precautions regarding the use of commands.
• Response Codes
Provides response codes for command responses.
7-5-1 CONTROLLER DATA READ
Reads the controller data.
Command Block
Response Block
Parameters
Model, Version
(Response) The FL-net Unit model and version are returned as ASCII characters using 20
bytes each (i.e., 20 characters each). If all bytes are not used, the remaining
bytes will be all spaces (ASCII 20 Hex).
Examples
Model: CS1W-FLN22, CJ1W-FLN22
Version:V1.00
IP Address, Subnet Mask
(Response) The FL-net Unit IP address and subnet mask are returned as 4 bytes each.
Command
code
05
01
01 05
Command
code Response
code
20 bytes 20 bytes 4 bytes 4 bytes 6 bytes
Model Version IP address Subnet
mask
Mode
setting
Ethernet
address