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5
DNP V3.00
5.1 Introduction
The purpose of this section is to describe the specific implementation of the DNP3 within
EJ5037-xx Communications Interface.
This document, in conjunction with the DNP3 Basic 4 Document Set, and the DNP Subset
Definitions Document, provides complete information on how to communicate with
HindlePower, Inc. EJ5037 Communications Interface via the DNP3 protocol.
This implementation of DNP3 is fully compliant with DNP3 Subset Definition Level 2,
contains many Subset Level 3 features, and contains some functionality even beyond Subset
Level 3.
5.2 Device Profile
The following table provides a "Device Profile Document" in the standard format defined in
the DNP3 Subset Definitions Document.
Definitions as a "Document," it is only a component of a total interoperability guide. This
table, in combination with the following should provide a complete interoperability/
configuration guide for the HindlePower AT Series Communications Interface:
• The Implementation Table provided in Section 5.3 (beginning on page 20),
• The Point List Tables provided in Section 5.4 (beginning on page 23)
DNP V3.00
DEVICE PROFILE DOCUMENT
(Also see the Implementation Table in Section 5.3, beginning on page 20.)
Vendor Name: HindlePower, Inc. - 1075 Saint John Street - Easton, PA 18042
Device Name: EJ5037-XX Communications Interface
Highest DNP Level Supported:
For Requests:
For Responses:
Notable objects, functions, and/or qualifiers supported in addition to the Highest DNP Levels Supported
(the complete list is described in the attached table):
Maximum Data Link Frame Size (octets):
Transmitted:
Received
Maximum Data Link Re-tries:
T
None
£
Fixed at 3
£
Configurable range 0 to 255
Requires Data Link Layer Confirmation:
T Never
£ Always
£ Sometimes
£ Configurable
Device Function:
Level 2
Level 2
Maximum Application Fragment Size (octets):
292
292
Maximum Application Layer Re-tries:
While it is referred to in the DNP3 Subset
£ Master
T Slave
Transmitted: 2048
Received:
2048
T
None
£
Configurable
DNP V3.00
17
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