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Omron CJ1W-DRM21 Marine RADAR User Manual

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Appendix F

DeviceNet Explicit Message Send Command

for Other Manufacturer Nodes

Explicit Message Send (2801)

Sends a DeviceNet explicit message to a specified object and receives a

response.

Command Block

Response Block

• When a normal response has been returned for the executed explicit

message:

• When an error response has been returned for the executed explicit mes-

sage:

• When the explicit message execution failed or timed out:

Command Command code

Explicit message send 2801

534 bytes max.

Command

code

Destination node address

Service code

Class ID

Instance ID

Service data

534 bytes max.

Command

code

Source node address (local node)

Service code

No. of bytes

received

Service dataEnd code

Command

code

Source node address (local node)

Service code 94 (hex)

No. of bytes

received

Error codeEnd code

Command

code

End

code

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