CHAPTER 4: DNP 3 DNP DEVICE PROFILE
869 MOTOR PROTECTION SYSTEM – COMMUNICATIONS GUIDE 4-5
DNP OBJECT 20(22) DEFAULT VARIATION
Range: 1, 2, 5, 6
Default: 1
For explanation, see above.
DNP OBJECT 21 DEFAULT VARIATION
Range: 1, 2, 9, 10
Default: 1
For explanation, see above.
DNP OBJECT 23 DEFAULT VARIATION
Range: 1, 2, 5, 6
Default: 2
For explanation, see above.
DNP OBJECT 30 DEFAULT VARIATION
Range: 1, 2, 3, 4, 5
Default: 1
For explanation, see above.
DNP OBJECT 32 DEFAULT VARIATION
Range: 1, 2, 3, 4, 5, 7
Default: 1
For explanation, see above.
DNP TCP CONNECTION TIMEOUT
Range: 10 to 300 s in steps of 1 s
Default: 120 s
The setting specifies a time delay for the detection of failed network TCP connections. If
there is no data traffic on a DNP TCP connection for greater than the time specified by
the setting, the connection is aborted by the 869. This frees up the resource for the
connection and allows another DNP TCP connection request.
DNP device profile
DNP 3.0 Device Profile
(Also see the IMPLEMENTATION TABLE in the following section)
Vendor Name: General Electric Multilin
Device Name: 869 Relay
Highest DNP Level Supported:
For Requests: Level 2
For Responses: Level 2
Device Function:
□ Master
⊠ Slave
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