Dnp Protocol; Device Profile Document - GE 489 Communications Manual

CG.4 DNP Protocol
CG.4.1 Device Profile Document
56
The communications port configured as a DNP slave port must support the full set of
features listed in the Level 2 DNP V3.00 Implementation (DNP-L2) described in Chapter 2 of
the subset definitions. See the DNP protocol website at
Vendor Name: General Electric Multilin Inc.
Device Name: 489 Generator Management Relay
Highest DNP Level Supported:
For Requests: Level 2
For Responses: Level 2
Notable objects, functions, and/or qualifiers supported in addition to the Highest DNP
Levels Supported (the complete list is described in the attached table):
Binary Input (Object 1, variations 1 and 2)
Binary Output (Object 10, variation 2)
Binary Counter (Object 20, variations 5 and 6)
Frozen Counter (Object 21, variations 9 and 10)
Analog Input (Object 30, variations 1, 2, 3, and 4)
Analog Input Change (Object 32, variations 1, 2, 3, and 4)
Warm Restart (Function Code 14)
Maximum Data Link Frame Size (octets):
Transmitted: 292
Received: 292
Maximum Data Link Re-tries:
None
Ë

Fixed
Ë
Configurable
Ë
Requires Data Link Layer Confirmation:
Never
Ë

Always
Ë
Sometimes
Ë
Configurable
Ë
Requires Application Layer Confirmation:
Never
Ë
Always
Ë
When reporting Event Data
Ë

When sending multi-fragment responses
Ë
Sometimes
Ë
Configurable
Ë
Timeouts while waiting for:
Data Link Confirm
Complete Appl. Fragment
Application Confirm
Complete Appl. Response
Others: (None)
DNP 3.0: DEVICE PROFILE DOCUMENT
Device Function:
Master
Ë
Maximum Application Fragment Size
(octets):
Transmitted: 2048
Received: 2048
Maximum Application Layer Re-tries:
None
Ë

Configurable
Ë
None Fixed
Ë Ë

None Fixed
Ë Ë

None Fixed
Ë Ë

(fixed value is 5000 milliseconds)
None Fixed
Ë Ë

489 GENERATOR MANAGEMENT RELAY – COMMUNICATIONS GUIDE
http://www.dnp.org for details
Slave
Ë

Variable Configurable
Ë Ë
Variable Configurable
Ë Ë
Variable Configurable
Ë Ë
Variable Configurable
Ë Ë