Omron DeviceNet Safety, System Configuration Manual

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Programming Section 6-3
Sending Explicit Messages
An explicit message can be set in advance and then sent when an output tag
turns ON as a trigger. One explicit message can be set for the entire program.
(A response is not received to indicate the results of sending the message.)
Select Function - User EM from the menu bar.
Trigger Address
Select the output tag to function as the trigger for sending the explicit mes-
sage. Every time the specified output tag changes from OFF to ON, the
explicit message set as the send message will be sent.
Retry Count
Set the number times sending will be retried if explicit message transmission
fails.
Set to 0 for no retries.
Send Message
• Target Node
Set in hexadecimal the destination node address to which to send the
explicit message.
• Service Code
Set the service code of the explicit message in hexadecimal.
• Class ID
Set the class ID of the explicit message in hexadecimal.
• Instance ID
Set the instance ID of the explicit message in hexadecimal.
• Service Data
Set any service data in hexadecimal.