Omron SYSMAC CJ1W-SCU21-V1 User Manual

366
CompoWay/F Master Protocol Appendix B
Example
The command and response frames for a K3N@-series Intelligent Signal Processor are shown below.
Command Frame
Response Format
Command Command
code
Data contents
VARIABLE AREA READ “01” “01” Variable type Address “00” No. of ele-
ments
VARIABLE AREA WRITE “01” “02” Variable type Address “00” No. of ele-
ments
Write data
PARAMETER AREA READ “02” “01” Parameter
type
Address No. of elements Write data
PARAMETER AREA WRITE “02” “02” Parameter
type
Address No. of elements
PROCESSOR STATUS READ “05” “03”
CONTROLLER STATUS READ “06” “01”
ECHOBACK TEST “08” “01” Text data
OPERATION COMMAND “30” “05” Command code
Node No.
SID
Command
Tex t
Data
Command
code
Data contents
Subaddress
"00" "0"
Node No. Subaddress End code
Response
Tex t
Data
Command
code
Response
code
"00"

Omron SYSMAC CJ1W-SCU21-V1 Specifications

General

Brand	Omron
Model	SYSMAC CJ1W-SCU21-V1
Category	Network Hardware
Language	English