KEYENCE DL-EP1 - Manual (Page 77)

3-4 Message Communication
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- EtherNet/IP Compatible Network Unit DL-EP1 User’s Manual (GT2) -
• Responses (when unsuccessful)
For details on the attribute ID, settings, general status, and additional status of each
parameter, refer to "DL Object (Class ID:67H)" (Page 3-31) and "Attributes"
(Page 3-33).
(2) Writing parameters to a sensor amplifier
Message communication writes parameters to the DL-EP1 and the sensor amplifier
connected to the DL-EP1.
Service code 10H is used.
The following settings are required to use this object.
• Service Code
• Class ID
• Instance ID
• Attribute ID
• Service Data
• Commands
• Responses (when successful)
Item Description Data Example
General status A general status for the service is returned 16H
Additional status An additional status is returned. -
Service response data There is no service response data. -
Item Description Data Example
Service Code Designates "Parameter write (10H)" (fixed value). 10H
Class ID Designates DL Object(67H) (fixed value). 67H
Instance ID Designates the ID number. 05H
Attribute ID Designates the attribute ID to be written from "Attribute". 0347H(839)
Service Data Writes the setting. 0064H
Item Description Data Example
General status
A status (00H) is returned that indicates normal
completion of message communication. (The written
parameters are reflected in the sensor amplifier at the
status (00H) return timing.)
00H
Service response data There is no service response data. -