ABB RELION REF615R Manual page 33
Dnp3 communication protocol
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Also See for RELION REF615R:
- Technical manual (664 pages) ,
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- Manual (66 pages)
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1MRS240048-IB C
Table 11:
DNP3 settings
Parameter
Values (Range)
DNP physical layer
1=Serial
2=TCP/IP
Unit address
1...65519
Master address
1...65519
Serial port
0=Not in use
1=COM 1
2=COM 2
Need time interval
0...65535
Time format
0=UTC
1=Local
CROB select timeout
1...65535
Data link confirm
0=Never
1=Only Multiframe
2=Always
Data link confirm TO
100...65535
Data link retries
0...65535
Data link Rx to Tx delay
0...255
Data link inter char delay
0...20
App layer confirm
1=Disable
2=Enable
App confirm TO
100...65535
App layer fragment
256...2048
UR mode
1=Disable
2=Enable
UR retries
0...65535
UR TO
0...65535
UR offline interval
0...65535
UR Class 1 Min events
0...999
UR Class 1 TO
0...65535
UR Class 2 Min events
0...999
UR Class 2 TO
0...65535
UR Class 3 Min events
0...999
UR Class 3 TO
0...65535
Legacy master UR
1=Disable
2=Enable
Table continues on next page
REF615R
Communication Protocol Manual
Unit
Step
Default
2=TCP/IP
1
1
1
3
0=Not in use
min
1
30
1=Local
sec
1
10
0=Never
ms
1
3000
1
3
ms
1
0
char
1
4
1=Disable
ms
1
5000
bytes
1
2048
1=Disable
1
3
ms
1
5000
min
1
15
1
2
ms
1
50
1
2
ms
1
50
1
2
ms
1
50
1=Disable
DNP3 parameters
Description
DNP physical layer
DNP unit address
DNP master and UR address
COM port for serial interface, when physical
layer is serial.
Period to set IIN need time bit
UTC or local. Coordinate with master.
Control Relay Output Block select timeout
Data link confirm mode
Data link confirm timeout
Data link retries count
Turnaround transmission delay
Inter character delay for incoming messages
Application layer confirm mode
Application layer confirm and UR timeout
Application layer fragment size
Unsolicited responses mode
Unsolicited retries before switching to UR
offline mode
Unsolicited response timeout
Unsolicited offline interval
Min number of class 1 events to generate UR
Max holding time for class 1 events to generate
UR
Min number of class 2 events to generate UR
Max holding time for class 2 events to generate
UR
Min number of class 3 events to generate UR
Max holding time for class 3 events to generate
UR
Legacy DNP master unsolicited mode support.
When enabled relay does not send initial
unsolicited message.
Section 4
27
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