Delta DVP-ES3 Series Hardware Manual

Chapter 9 Ethernet Specification and Operation
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 When Instance = 0, the Class Attributes are listed below.
Class
Attribute
Name
Access
Rule
Data Type Values Description
H’01 Revision Get UINT 1 Revision of this object
H’02 Max Instance Get UINT 1
Maximum instance number of this
object
 When Instance = 1, the Instance Attributes are listed below.
Attribute Name
Access
Rule
Data Type Values Description
H’01 Open Requests Get UINT H’0
Number of Forward Open service
requests received.
H’02 Open Format Rejects Get UINT H’0
Number of Forward Open service
requests that were rejected due to
bad format.
H’03
Open Resources
Rejects
Get UINT
H’0
Number of Forward Open service
requests that were rejected due to
lack of resources.
H’04 Open Other Rejects Get STRUCT H’0
Number of Forward Open service
requests that were rejected for
reasons other than bad format or
lack of resources.
H’05 Close Requests Get WORD H’0
Number of Forward Close service
requests received.
H’06 Close Format Rejects Get UDINT H’0
Number of Forward Close service
requests that were rejected due to
bad format.
H’07 Close Other Rejects Get STRING H’0
Number of Forward Close service
requests that were rejected for
reasons other than bad format.
H’08 Connection Timeouts Get UINT H’0
Total number of connection
timeouts that have occurred in
connections controlled by this
Connection Manager.

Delta DVP-ES3 Series Specifications

General

Brand	Delta
Model	DVP-ES3 Series
Category	Controller
Language	English