Attribute ids supported by the instance service – KEYENCE DL-EP1 User Manual
Page 73
3-4 Message Communication
3-45
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- EtherNet/IP Compatible Network Unit DL-EP1 User’s Manual (FD-MH) -
• 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
(3) Issuing operation commands to a sensor amplifier
Message communication issues operation commands such as error clear to the
sensor amplifier connected to the DL-EP1.
Service code 4BH is used.
The following settings are required to use this object.
• Service Code
• Class ID
• Instance ID
• Attribute ID
• Attribute IDs supported by the instance service 4BH (operation command)
The contents of processing performed by the instance service 4BH (operation
command) depend on the attribute ID to be selected.
The table below details the attribute IDs that can be selected.
Item
Description
Data Example
General status
A general status for the service is returned
0EH
Additional status
An additional status is returned.
-
Service response data
There is no service response data.
-
Attribute ID
Name
Description
0302H(770)
Integration flow rate reset
request
Resets the integration flow rate.
0303H(771)
Reset during hold
(flow)
Resets the instantaneous flow hold.
0304H(772)
Reset during hold
(temperature)
Resets the temperature hold
0305H(773)
Initial reset request
Restores all the sensor amplifier settings to the
default settings.