KEYENCE DL-EP1 - Manual (Page 79)

3-4 Message Communication
3-49
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- EtherNet/IP Compatible Network Unit DL-EP1 User’s Manual (GT2) -
• Responses (when successful)
• 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).
(4) Locking sensor amplifier operations
Message communication executes batch key lock for the sensor amplifier connected
to the DL-EP1.
Service code 4CH is used.
The following settings are required to use this object.
• Service Code
• Class ID
• Instance ID
• Attribute ID
• Service Data
• Commands
Attribute ID
Designates the attribute ID to be designated from
"Attribute". "(3) Issuing operation commands to a
sensor amplifier" "Attribute IDs supported by the
instance service 4BH (operation command)" (Page 3-
48)
0301H(769)
Service Data There is no service response data. -
Item Description Data Example
General status
A status (00H) is returned that indicates normal
completion of message communication.
00H
Service response data There is no service response data. -
Item Description Data Example
General status A general status for the service is returned 08H
Additional status An additional status is returned. -
Service response data There is no service response data. -
Item Description Data Example
Item Description Data Example
Service Code Designates the "batch lock setting (4CH)" (fixed value). 4CH
Class ID Designates DL Object (67H)(fixed value). 67H
Instance ID
Designates ID number 0 (00H) for issuing a command
to the DL-EP1 (fixed value).
00H