Связь DNP3

Sepam c 20Sepam c 40Sepam c 80 DNP3

2005

1SEPED305001FR Juin 2005

DNP3

2

DNP3 3 3 4 Sepam 6 Sepam 8

Sepam 10

Sepam 12 12 13 . 19 20 21 . 24 . 25

26

32

1. 34

2. 42 42 . 46 49

2 DNP3

0PE

8000

1

DNP3 Sepam 20, Sepam 40 Sepam 80 , DNP3. "/".b Sepam .b ( ) .

DNP3 () 969.

969 :b SLAN (SupervisoryLocal Area Network) Sepam ;b LAN (EngineeringLocal Area Network) , Sepam. SF 2841.

969 , ( ) SLAN:b 969 (Twisted Pir, ) SLAN RS 485;b 969FO (Fiber Optic, ) SLAN .

() LAN RS 485.

969

PE80

002

969FO

DE80

001

DNP3 SLAN , :b ;b ;b , , ;b ;b ;b .

, Sepam, 969.

SF 2841 ELAN Sepam:b ;b () ;b / ;b ;b ;b ;b .

:SLAN DNP3;ELAN SFT 2841.

Sepam 20

Sepam 80

Sepam 40

ACE969

ACE969

ACE969

SFT2841

ELANSLAN

3 DNP3

DNP3 0

DNP3 "" "", ( RTU).

DNP3 ( ), (IED Intelligent Electronic Device, ).

, DNP3 , , , , , .

DNP3 , 57 .

DNP3 (Task Force) IEEE C.2 (Recommandation) IEEE RTU IED.

DNP3 Harris Distributed Automation Products (" "), 1993 . DNP3 User Group ("DNP3 "). DNP3 User Group . .

DNP3 ("Basic 4 Document"):b Data Link Layer Protocol ( );b Transport Functions ( );b Application Layer Protocol ( );b Data Library ( ).

, DNP3 User Group ("DNP3 Subset Definitions").

. .

DNP3 . DNP3.

DNP3 DNP3 User Group (http://www.dnp.org/).

. DNP3 . , DNP3, .

4 DNP3

Protocole DNP3 0

DE80

005

DNP3 OSI DNP3 ( RTU) IED (Intelligent Electronic Device, ). "" IED "". , 0 65519. .

DNP3 (Enhanced Performance Architecture, ), OSI (Open System Interconnection, ). 3 :b ,b ,b .

, (2 ) . (Transport).

DNP3 "", , .

. , "" . "".

, , . , , , , . , , " ".

" " , .

, () , DNP3 .

DNP3.

DE80

006

1

2

4

7

DNP3

5 DNP3

DNP3 0

DNP3

, DNP3 DNP3 .

b (Read, Write , ).b (Select, Operate, Direct Operate , , ).b .b (Open, Read, Close, , , , ).b (Immediate Freeze, Freeze and Clear, , , ).b (Initialize, Start/stop Application, Save configuration . / , ).

b (Time Synchronisation).b "" / (Cold/Warm ).b / (Enable/Disable Spontaneous Message).

DNP3 " " ("Application Layer Protocol ") DNP3.

DNP3 DNP3 , 0 :b : Binary Input, Binary Input Change, Binary Output, Control Relay Output Block ( , , , );b : Analog Input, Analog Input Change Event, Analog Output ( , , );b : Binary Counter, Frozen Counter ( , "" ).

(Index), 0. . , "" ().:b 2: Binary Input Change ( )v 1: Binary Input Change without Time ( )v 2: Binary Input Change with Time ( )b 30: Analog Input Change ( )v 1: 32 Analog Input (32 )v 2: 16 Analog Input (16 )

" " DNP3.

DNP3

DNP3 , . "DNP3 Subset Definitions" ( DNP3) :b DNP-L1: ; , , , ;b DNP-L2: ; , IED RTU;b DNP-L3: , , , , , , RTU.

DNP3, DNP3 , DNP3, , , .

:b (Device Profile): DNP3, ;b (Implementation Table): DNP3, , ;b (Point List): , DNP3, , , , , ( ).

6 DNP3

DNP3 0 Sepam

Sepam DNP3 2 (DNPL2). DNP3 Sepam. DNP3, .

: Binary Inputs ( ) Sepam:b , ;b , : , ;b Sepam (Sepam , , );b ;b .

: Binary Input Change with Time( ) , , . :b 1: ;b 2: , ;b 3: .

. Sepam DNP3 , .

, . Sepam .

: Binary Outputs/Control Relay Output Block ( / ) () , Sepam. :b ( / );b Sepam (reset) ;b ;b : , , .

, SBO (Select Before Operate, ).

7 DNP3

DNP3 0 Sepam

: Analog Inputs ( ) Counters () DNP3 Sepam ( ), :b , ;b , , ;b , ;b ;b ;b : , , ..;b : , , ..

: Analog Outputs/Analog Output Blocks ( / )Sepam (MSA). MSA , SBO (Select Before Operate, ).

: Sequential File Transfer ( )Sepam DNP3 Sequential File Tranfer ( ) , 2000001, :b ;b .

Sepam: Octet String ( )Sepam DNP3 Octet String ( ), 9701004, ASCII.

8 DNP3

Sepam (Sepam Device Profile) 0

Sepam DNP3 , Sepam. DNP3 Device Profile Document, DNP3.5 DNP3 Sepam. DNP3 Sepam.

Sepam Device ProfileDNP3.00DEVICE PROFILE DOCUMENT ( ) , :

( )

: Merlin Gerin : Sepam 20 / Sepam 40 / Sepam 80 , DNP:

2 2

:

5

, / , DNP ( ):

20 21

():

292 292 ( 292)

():

2048 ( 2048 , ) 249 ( 249)

:

: ............................................... 5 0 255 ( 2)

: 5 ( )

:

5 SF 2841 :

( ) 5 ( ) ( )

:

5 5

5 5

SF 2841

9 DNP3

Sepam (Sepam Device Profile) 0

/ :

/ / / (ACK)

5

5 5 5

CROB ( 12, 1), : ( 41, ), : (Pattern Control Block) (Pattern Mask) ( 12, 2 3, ), . CROB ( 12) ( 41), .

11

Count > 1 ( > 1) Pulse On ( .) Pulse Off ( .) Latch On ( .) Latch Off ( .)

(Queue)

5 5

5 5

5 5 5

: (Binary Input Change Events), :

5 ,

(Timetagged Binary Input Change Events), :

5

:

5 SF 2841 5 /

:

5

/ :

5 20 05

:

16 32 5

: 5

10

DNP3

Sepam (Sepam Implementation Table) 0

DNP3, Sepam, , (Function Code) ( Code).Sepam DNP3 2 (DNPL2).Sepam DNP3. , DNP3 Subset Definitions:b , , DNP3, 2;b , , DNP3, Sepam.

Sepam -

(.) (.)

(.)

(.)

1 0 . 1 06,00, 01, 07, 08, 17, 28

1 1 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

1 2 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

2 0 . 1 06, 07, 08

2 1

2 2 1 06, 07, 08 129, 130 17, 28

2 3

10 0 . 1 06,00, 01, 07, 08, 17, 28

10 1 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

10 2 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

12 0 .

12 1 3, 4, 5, 6 17, 28 129

12 2

12 3

20 0 . 1 06,00, 01, 07, 08, 17, 28

20 1 32 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

20 2 16

20 3 32 (Delta Counter)

20 4 16

20 5 32 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

20 6 16

20 7 32

20 8 16

21 ""

22

23 ""

30 0 . 1 06,00, 01, 07, 08, 17, 28

30 1 32 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

30 2 16 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

30 3 32

30 4 16

31 ""

32

33 ""

11

DNP3

Sepam (Sepam Implementation Table) 0

-

(.) (.)

(.)

(.)

40 0 . 1 06,00, 01, 07, 08, 17, 28

40 1 32

40 2 16 1 00, 01, 06, 07, 08, 17, 28 129 00, 01,17, 28

41 0 .

41 1 32

41 2 16 3, 4, 5, 6 17, 28 129

50 0 .

50 1 2 ,1

07, = 1 129 07, = 1

50 2

51 0 .

51 1

51 2

52 0 .

52 1

52 2 129 07, = 1

60 0

60 1 0 1 06

60 2 1 1 06, 07, 08

60 3 2 1 06, 07, 08

60 4 3 1 06, 07, 08

70 1

70 2

70 3 25 5B

70 4 26, 30 5B 129, 130 5B70 5 1 5B 129, 130 5B

70 6 129, 130 5B

70 7

80 1 2 00 = 7

81 1

82 1

83 1

83 2

90 1

100

101

110 0 1 06 129 00

"" 13

"" 14

23

12

DNP3

Sepam (Point List) 0

Point List , Sepam ( ), DNP3.

Sepam, DNP3, DNP3:b ;b / ;b ;b ;b / ;b ;b .

:b , , , ;b , ;b DNP3, ;b Sepam, .

( 0). "Sepam 20", "Sepam 40", "Sepam 80" , Sepam . Sepam 20 Sepam 2 ( ) Sepam S20, T20 20 ( ). Sepam Sepam.

13

DNP3


1 =

1 =

1 =

2 =

2 =

1, 2 3 (. )

1 =

DNP3 Sepam 20 Sepam 40 Sepam 80B2X

Sepam

0 0 0 0 Sepam 2

1 1 1 1 Sepam 2

2 2 2 2 Sepam 1

3 3 3 3

4 4 4 3

5 5 1

6 6 1

7 7 1

8 1

9 1

10 1

3 5 8 11 3

4 6 9 3

12 3

13 . V_aux ( ) 1

14 . V_aux ( ) 1

15 2

5 7 10 16 16 8 11 17 17 9 12 18 / 2

19 320 3

13 21 SF6 222 3

14 23 2

24 2

15 25 Cos Phi 3

16 26 Cos Phi 3

27 2

28 2

14

DNP3



10 17 29 50/51 1 1

11 18 30 50/51 2 1

12 19 31 50/51 3 1

13 20 32 50/51 4 1

33 50/51 5 1

34 50/51 6 1

35 50/51 7 1

36 50/51 8 1

14 21 37 50N/51N 1 1

15 22 38 50N/51N 2 1

16 23 39 50N/51N 3 1

17 24 40 50N/51N 4 1

41 50N/51N 5 1

42 50N/51N 6 1

43 50N/51N 7 1

44 50N/51N 8 1

25 45 51V 1 1

46 51V 2 1

26 47 67 1 1

27 48 67 2 1

28 49 67N 1 1

29 50 67N 2 1

8 30 51 27/27S 1 1

9 31 52 27/27S 2 1

53 27/27S 3 1

54 27/27S 4 1

10 32 55 27D 1 1

11 33 56 27D 2 1

12 34 57 27R 1 1

58 27R 2 1

13 35 59 59 1 1

14 36 60 59 2 1

61 59 3 1

62 59 4 1

15 37 63 59N 1 1

16 38 64 59N 2 1

17 27S 1 1

18 27S 2 1

19 27S 3 1

20 39 65 81 1 1

40 66 81 2 1

21 41 67 81L 1 1

22 42 68 81L 2 1

43 69 81L 3 1

44 70 81L 4 1

23 71 81R 1 1

72 81R 2 1

45 73 32P 1 1

74 32P 2 1

46 75 32Q 1

76 37P 1 1

77 37P 2 1

15

DNP3



/

18 47 78 48/51LR ( ) 1

19 48 79 48/51LR ( ) 1

20 49 80 48/51LR ( ) 1

21 50 81 66 2

82 21G 1

83 50/27 1

84 64G2/27TN 1 1

85 64G2/27TN 2 1

86 78PS 1

87 24 1 1

88 24 2 1

89 40 1

90 64REF 1 1

91 64REF 2 1

92 872 1

93 87/87G 1

22 51 94 46 1 1

52 95 46 2 1

53 96 47 1 1

97 47 2 1

23 54 98 37 1

55 99 50BF 1

100 51 1 1 1

101 51 1 2 1

102 51 2 3 1

103 51 2 4 1

104 51 3 5 1

105 51 3 6 1

106 51 4 7 1

107 51 4 8 1

24 56 108 1 3

57 109 2 3

58 110 1 1

59 111 2 1

60 112 3 1

61 113 2

62 114 1

63 115 2

64 116 1

65 117 2

66 118 1

67 119 2

68 120 1

121 1

122 3

123 3

124 3

125 3

126 3

127 3

128 1 1

129 2 1

130 3 1

131 4 1

132 3

133 1

134 ( ) 2

135 2

16

DNP3



( )

25 69 136 3

70 137 3

26 71 138 2

27 72 139 2

28 73 3

140 1 3

141 2 3

142 3 3

143 4 3

144 3

145 12 1 1

146 12 2 1

147 14 1 1

148 14 2 1

29 74 149 49 RMS . . 2

30 75 150 49 RMS . 1

31 76 151 3

32 77 152 1481 1

78 153 1482 1

33 79 154 38/49 1 . 1 1

34 80 155 38/49 1 . 2 1

35 81 156 38/49 1 . 3 1

36 82 157 38/49 1 . 4 1

37 83 158 38/49 1 . 5 1

38 84 159 38/49 1 . 6 1

39 85 160 38/49 1 . 7 1

40 86 161 38/49 1 . 8 1

87 162 38/49 2 . 1 1

88 163 38/49 2 . 2 1

89 164 38/49 2 . 3 1

90 165 38/49 2 . 4 1

91 166 38/49 2 . 5 1

92 167 38/49 2 . 6 1

93 168 38/49 2 . 7 1

94 169 38/49 2 . 8 1

41 95 170 38/49 1 . 1 2

42 96 171 38/49 1 . 2 2

43 97 172 38/49 1 . 3 2

44 98 173 38/49 1 . 4 2

45 99 174 38/49 1 . 5 2

46 100 175 38/49 1 . 6 2

47 101 176 38/49 1 . 7 2

48 102 177 38/49 1 . 8 2

103 178 38/49 2 . 1 2

104 179 38/49 2 . 2 2

105 180 38/49 2 . 3 2

106 181 38/49 2 . 4 2

107 182 38/49 2 . 5 2

108 183 38/49 2 . 6 2

109 184 38/49 2 . 7 2

110 185 38/49 2 . 8 2

17

DNP3



24 (I11) 49 (I11) 111 (I11) 186 (I101) 3

25 (I12) 50 (I12) 112 (I12) 187 (I102) 3

26 (I13) 51 (I13) 113 (I13) 188 (I103) 3

27 (I14) 52 (I14) 114 (I14) 189 (I104) 3

28 (I21) 53 (I21) 115 (I21) 190 (I105) 3

29 (I22) 54 (I22) 116 (I22) 191 (I106) 3

30 (I23) 55 (I23) 117 (I23) 192 (I107) 3

31 (I24) 56 (I24) 118 (I24) 193 (I108) 3

32 (I25) 57 (I25) 119 (I25) 194 (I109) 3

33 (I26) 58 (I26) 120 (I26) 195 (I110) 3

196 (I111) 3

197 (I112) 3

198 (I113) 3

199 (I114) 3

200 213 I201 I214 3

214 227 I301 I314 3

121 228 V1 3

122 229 V2 3

123 230 V3 3

124 231 V4 3

125 232 V5 3

126 233 V6 3

127 234 V7 3

128 235 V8 3

129 236 V9 3

130 237 V10 3

238 V11 3

239 V12 3

240 V13 3

241 V14 3

242 V15 3

243 V16 3

244 V17 3

245 V18 3

246 V19 3

247 V20 3

131 248 V_FLAGREC 3

132 249 V_TRIPCB 3

133 250 V_CLOSECB 3

134 251 V_INHIBCLOSE 3

252 V_RESET 3

253 V_CLEAR 3

254 V_INHI_RESET_LOCAL 3

255 V_SHUTDOWN 3

256 V_DEEXCITATION 3

257 V_CLOSE_NOCTRL 3

258 V_TRIP_STP1 3

259 V_TRIP_STP2 3

260 V_TRIP_STP3 3

261 V_TRIP_STP4 3

262 V_CLOSE_STP1 3

263 V_CLOSE_STP2 3

264 V_CLOSE_STP3 3

265 V_CLOSE_STP4 3

266 V_TRANS_ON_FLT 3

267 V_TRANS_FAULT 3

268 283 V_MIMIC_IN_1 V_MIMIC_IN_16 3

18

DNP3



(TS) Logipam

284 299 TS16 TS31 3

300 315 TS33 TS48 3

316 328 TS52 TS64 3

329 dU 2

330 dPhi 2

331 dF 2

332 3

34 59 135 333 (OPG) 3

19

DNP3


10 =

2 =

1 =

. 0.

12 =

3 = 4 = 5 = 6 = ()


0 0 0 0 /

1 1 1 1 /

2 2 2 2 Sepam

3 3 3 3

4 4 4 4

5 5 5 5

6 6 6

7 7 7

8 8 8

9 9 9

10 10 10

11 11 11

12 12

12

13 13 ( 37)

14

15

16

17

18

19

20

21 1

22 2

23 3

24 4

25 1

26 2

27 3

28 4

() Logipam

29 TC6

30 TC7

31 38 TC10 TC17

39 47 TC21 TC29

48 63 TC49 TC64

20

DNP3


20 =

5 = 32

1 =


0 0 0 32

1 1 + 32

2 2 32

3 3 r+ 32

4 4 r 32

5 5 + ext 32

6 6 ext 32

7 7 r+ ext 32

8 8 r ext 32

9 16

10 16

11 16

12 35 Logipam 1 24 16

21

DNP3


30 =

3 = 32

1 =


0 0 0 I1 0,1A

1 1 1 I2 0,1A

2 2 2 I3 0,1A

0 3 3 V1 1

1 4 4 V2 1

2 5 5 V3 1

6 6 0,1

7 7 Q 0,1

3 8 8 f 0,01Uw

3 9 9 I0 S 0,1A

10 10 I0 0,1A

4 11 11 %

4 12 12 U21 1

5 13 13 U32 1

6 14 14 U13 1

7 15 15 V0 1

8 16 16 Vd 1

17 17 Vi 1

18 18 Cos Phi 0,01

19 Vnt 1 D

20 Uthd 0,1%

21 Ithd 0,1%

5 19 22 Im1 0,1A

6 20 23 Im2 0,1A

7 21 24 Im3 0,1A

8 22 25 IM1 0,1A

9 23 26 IM2 0,1A

10 24 27 IM3 0,1A

25 28 S 0,1

26 29 0,1

27 30 Q 0,1

31 1 0,1

32 2 0,1

33 3 0,1

34 Q 1 0,1

35 Q 2 0,1

36 Q 3 0,1

37 S 1 0,1

38 S 2 0,1

39 S 3 0,1

22

DNP3

Sepam (Point List) 0Analog Input


11 28 40 1 148 1 1C

12 29 41 2 148 1 1C

13 30 42 3 148 1 1C

14 31 43 4 148 1 1C

15 32 44 5 148 1 1C

16 33 45 6 148 1 1C

17 34 46 7 148 1 1C

18 35 47 8 148 1 1C

36 48 1 148 2 1C

37 49 2 148 2 1C

38 50 3 148 2 1C

39 51 4 148 2 1C

40 52 5 148 2 1C

41 53 6 148 2 1C

42 54 7 148 2 1C

43 55 8 148 2 1C

44 56 Phi0 S 1

45 57 Phi0 1

58 Phi'0 1

46 59 Phi1 1

47 60 Phi2 1

48 61 Phi3 1

19 49 62 Itrip1 1A : 20 400,1A : 80

20 50 63 Itrip2 1A : 20 400,1A : 80

21 51 64 Itrip3 1A : 20 400,1A : 80

22 52 65 Itrip0 1A : 20 400,1A : 80

23 53 66 %

24 54 67 / 1

25 55 68 1

26 56 69 1

27 57 70 / 0,1s : 20 400,01s: 80

28 58 71 1

29 59 72 1

30 60 73 1 ()2

61 74 (0

23

DNP3



86 I'1 0,1A

87 I'2 0,1A

88 I'3 0,1A

89 I'0 S 0,1A

90 I'0 0,1A

91 U'21 1

92 U'32 1

93 U'13 1

94 V'1 1

95 V'2 1

96 V'3 1

97 V'0 1

98 V'd 1

99 V'i 1

100 f' 0,01

101 ' %

102 H3 Vnt 1

103 3 V3r 1

104 Id1 0,1A

105 Id2 0,1A

106 Id3 0,1A

107 It1 0,1A

108 It2 0,1A

109 It3 0,1A

110 Zd 1

111 Z21 1

112 Z32 1

113 Z13 1

114 0,1

115 I1/I'1 1

116 I2/I'2 1

117 I3/I'3 1

118 dU ( ) 0,1%

119 df ( ) 0,001

120 dPhi ( ) 0,1

121 1 21 0,1

122 2 32 0,1

123 3 13 0,1

124 1 1

125 2 1

126 3 1

127 4 1

24

DNP3


40 =

2 = 16

1 =

41 =

3 = 4 = 5 = 6 = ( )

DNP3 Sepam 20 Sepam 40 Sepam 80B2X 0 0 0 0 MSA 141

25

DNP3


110 =

=

1 =

DNP3 Sepam 20 Sepam 40 Sepam 80B2X 0 0 0 0 Sepam

70 =

3 = 4 = 5 = 6 = 7 =

1 = 25 = 26 = 30 =

DNP3 Sepam 20 Sepam 40 Sepam 80B2X b b b b

b

26

DNP3

0

() Sepam SF 2841. DNP3 () 969 969FO. :b LAN;b SLAN;b , DNP3 ( SLAN).

" " SF 2841. :b SF 2841 " ". Sepam (Sepam 20, Sepam 40 Sepam 80);b "";b : " ";

b , 969 969FO;b DNP3.0 ( SLAN).

E-LAN

( ) ELAN 969 969FO 2 RS 485. ELAN :b Sepam;b ;b .

PE80

022

SF 2841. Sepam 80

PE80

008

Sepam 1 247 1

4800, 9600, 19200 38400 / 38400 /

,

b Sepam Sepam ELAN.b .b Sepam, ELAN. SF 2841 Sepam ELAN, Sepam SF 2841 .

ELAN 969

27

DNP3

0PE

8000

8

S-LAN. ( ) : 969 969FO.

969 S-LAN 2- RS 485 SLAN 969 :b Sepam;b ;b .

Sepam 0 65519 1

4800, 9600, 19200 38400 / 38400 /

,

SLAN 969

PE80

009

969FO S-LAN SLAN 969FO :b Sepam;b ;b ;b : ;b : . , Sepam .

Sepam 0 65519 1

4800, 9600, 19200 38400 / 38400 /

Sans parit, Paire ouImpaire

( ) ( )

SLAN 969FO b Sepam Sepam SLAN.b .b Sepam, SLAN.

28

DNP3

0

S-LAN. DNP3

DNP3 DNP3 , : 969 969FO.

" 969" " DNP3.0" :b ;b ;b ;b ;b .

PE80

010

, , . , , Sepam . :b ;b ;b .

Sepam, , Sepam :b : Sepam ( ). ;b : Sepam , Sepam ;b : "", , Sepam , .

, Sepam (, ), .

, Sepam , Sepam .

.

DNP3

, ,

50 60000 200

0 5 2

29

DNP3

0PE

8001

0

:b ;b ;b (SelecttoOperate).

( ). Sepam . Sepam "", , Sepam . Sepam , . Sepam. . Sepam " ", Sepam (. " ").

"" . , , .

, . (T), (), :b "" < 249 , ( + 1) ;b "" u 249 , ( + 1) "" / 249.

. , (Time Synchronisation Required). , .

Sepam . " " , Sepam (Time Synchronisation Required), Sepam .

, Time Synchronisation Required Sepam. Sepam.

(Select-to-Operate) , Sepam, (Select) (Operate). Sepam .

DNP3

1 60000 10

0 60000 0:

(SelecttoOperate)

100 60000 10000

30

DNP3

0

, Sepam . . Sepam, . Sepam, / , Sepam, () , " " (Function Code Not Implemented).

:b ;b ;b .

Sepam .

b , . , .

b , . DNP3 , . Sepam Sepam "" . , Sepam , .

b " " , DNP3. Sepam .

, Sepam , . " " . Sepam , Sepam . " " .

. Sepam , . 15 . " ", 15 .

. Sepam .

, .

, ,

0 1000

0 65519 100

31

DNP3

0

(Collision Avoidance C) , DNP V3.00 9804007. Sepam .

:b ;b ;b .

, Sepam , . , Sepam , , , Backoff time, .

Backoff_time = +

0 " ". , Sepam . , Sepam , (1 10 ).

0 60000 1000

0 60000 1000

0 10 5

(1, 2 3) . :b , ( ""), ;b ( " "), .

1 10 10

100 60000 5000

32

DNP3

0

Sepam , Sepam:b Sepam 20, PCRED301005FR;b Sepam 40, PCRED301006FR;b Sepam 80, SEPED303003FR.

:b 969;b SLAN 969;b 969.b 969 Sepam 612;

969 969 :b 969;b , SF 2841, Sepam:v "";v .

PE80

001 969

b "on" (.) , 969 ;b "" () 969:v , 969 ;v , 969 969 ;v , 969 ;b SLAN Tx , Sepam ;b SLAN Rx , Sepam .

969

PE80

011

SFT 2841 " Sepam" SF 2841 Sepam Sepam Sepam, . Sepam " Sepam".

Sepam , :b ;b DNP3;b ;b , . 0 :b (65535);b Sepam;b .

SF 2841. " Sepam 80"

33

DNP3

0

Sepam DNP3 :b 969:v "on" ;v "" ;v SLAN Rx ;b " Sepam":v : DNP3;v DNP3;v , ;v , , .

, Sepam . .

/

969

SF 2841

"on" = ????/ = ????

969 969

"" = ????/ = ????

969 969

"" = ????/ = ????

969 969 SF 2841

969 Sepam 969 Sepam

969 SF 2841 : 969 969FO

SLAN Rx , ,

969

SF 2841 :b ;b

SLAN SLAN RS 485

SLAN Rx

, Sepam SF 2841 " Sepam"

, , Sepam

SLAN Rx

SLAN

34

DNP3

1. 0

, Sepam, , ADU (Application Protocol Data Unit ).

DE80

007

ADU :b APCI Request / Response header ( ). . APCI Application Protocol Control Information ( ).b ASDU Application Service Data Unit ( ). .

()

AC 1 : Application Control ( )

FC 1 FC: Function Code ( )

()

AC 1 : Application Control ( )

FC 1 FC: Function Code ( )IIN 1 2 IIN: Internal Indication ( )

IIN 2

/

APDUAPCI ASDU

: Application Control ( )7 6 5 4 3 2 1 0 DNP3

ASDU. , ( ) ( ).

FIR FIN CON SEQUENCE

b FIR: First ( )v FIR = 1: ""v FIR = 0: b FIN: Final ( )v FIN = 1: ""v FIN = 0: b CON: , 1, ( 0).b SEQUENCE (): , .v 0 15: "" "". 15 0.v 16 31: " ". 31 16.

35

DNP3

1. 0

FC: Function Code ( )

FC .Sepam , :

0

1 : ( )

2 :

3 :

4 :

5 :

6

:

13 "" "" : ,

14 "" "" : ,

20

:

21

:

23

:

25

26

30

129

130 ( )

36

DNP3

1. 0

IIN: Internal Indication ( ) IIN (Internal Indication) "" ( ).

IIN1 0 1 :

0

1 1:

2 2:

3 3:

4 : " ".

5 0

6 , ( , DNP3)

7

IIN2 0

1

2

3 ( )

4

5 ( )

6 : 0

7 : 0

37

DNP3

1. 0

ADSUASDU ( ) , . ASDU DNP3 .

DE80

008

ASDU :b : . DNP3.b : . , .

( )

()

2

1 :

0 8

("")

Identifier ( ) :b 1: Group ( ) , ., 30 = Analog Input ( ).b 2: () ., Analog Input:v 1 = 32 Analog Input;v 2 = 16 Analog Input. () 0 . , , : 16 32 . .

()

N

ASDU

1

/

7 6 5 4 3 2 1 0 "" :b Code ( ), 4 .b Index size ( ), 3 . Code Index size .

0

-

0 0 [; ]. "" "" 8 ("").

0 1 [; ]. "" "" 16 .

0 6 . .

0 7 N 0 (N1). N 8 .

0 8 N 0 (N1). N 16 .

1 7 N , , 8 . N 8 .

2 8 N , , 16 . N 16 .

5 B . Sequential File Transfert ( ): 8 (= 1), 16 , .

() () (. ).

38

DNP3

1. 0

Sepam :b Binary Input ( );b Binary Output ( );b Counters ();b Analog Input ( );b Analog Output ( ).

Binary Input ( ) 01 01

01 02

02 02

1 7 6 5 4 3 2 1 0 , TOR.

0 1. n .

2 15 14 13 12 11 10 9 8

.. .. .. .. .. .. .. .. ..

n1 n2 n3 n4

1 7 6 5 4 3 2 1 0 7 , + 1 (0 1)

0: 0 = 1 =

1: 0 = 1 =

2: 0 = 1 =

3:

0 = 1 =

4:

0 = 1 =

5: 0 = 1 =

6: 0

7: 0 1

7 6 5 4 3 2 1 0 1: 7 , + 1 (0 1)

1

0: 0 = 1 =

2 1: 0 = 1 =

3 2: 0 = 1 = 4 3:

0 = 1 =

5 4:

0 = 1 =

6 5: 0 = 1 =

7 6: 0 8 7: 0 1

9

(8 )

48 1 1970 .

39

DNP3

1. 0

Binary Output ( ) 10 01

10 02

12 01

1 7 6 5 4 3 2 1 0 ,

TOR. 0 1. n .

2 15 14 13 12 11 10 9 8

.. .. .. .. .. .. .. .. ..

n1 n2 n3 n4

1 7 6 5 4 3 2 1 0 7 s indicateurs + 1 de ltat (0 ou 1)

0: 0 = 1 =

1: 0 = 1 =

2: 0 = 1 =

3:

0 = 1 =

4:

0 = 1 =

5: 0

6: 0

7: 0 1

7 6 5 4 3 2 1 0 : 1

1 /

CI Q : 0 =

2 1 = "Pulse"

2 = "Pulse"

3

3 = "Latch"

4 = "Latch"

5 15:

6 Q: 0 = 1 =

7

Cl: 0 = 1 =

/ 00 =

01 =

10 10 =

11 0

On-time ( ): 4

32

Off-time ( ): 4

32

Pulse On ( "Pulse" ) 1 OnTime, 0 OffTime.

Pulse Off ( "Pulse" ) 0 OffTime, 1 OnTime.

: 1 0 =

1 = () SBO (Select before Operate, )

2 = : SBO

3 = :

4 = :

5 = :

6 = :

40

DNP3

1. 0

Counter () 20 01 32

20 05 32

32- 7 6 5 4 3 2 1 0 : 1 octet

1 0 : 0 = 1 = 2

1 : 0 = 1 =

3 2 : 0 = 1 =

4 3 :

0 = 1 =

5 4:

0 = 1 =

5: "" 0 = 1 = ""

6 : 0

7 : 0

: 4

32

32- 1

: 4

2 32

34

Analog Input ( ) 30 01 32

30 03 32

32- 7 6 5 4 3 2 1 0 : 1

1 0 : 0 = 1 =

2

1 : 0 = 1 =

3 2: 0 = 1 = 4 3:

0 = 1 =

5 4:

0 = 1 =

5: 0 = 1 =

6: 0 = 1 =

7 : 0

: 4

32

32- 1

: 4

2 32 3

4

41

DNP3

1. 0

Analog Output ( ) 40 02 16-

41 02 16-

16- 7 6 5 4 3 2 1 0 : 1

1 0 : 0 = 1 = 2 1 : 0 = 1 =

3 2: 0 = 1 =

3:

0 = 1 =

6 : 0

6 : 0

6 : 0

7 : 0

: 2

16

16- 7 6 5 4 3 2 1 0 : 2

1 16

2 : 1 1 = () SBO (Select before Operate, )

3 2 = : SBO

3 = :

4 = :

5 = :

6 = :

42

DNP3

2. 0

Sepam , :b (Sepam 20, Sepam 40 Sepam 80);b ( Sepam 80).

, DNP Technical Bulletin 20002001 Sequential File Transfert s ( ).

Sepam :b 1 DR (Disturbance Records) ( ), , " ", Sepam;b 1 TR (Tripping Records) ( ), , " ", Sepam;b " ", , Sepam ;b " ", , Sepam .

, ASCII. ( ) DR DR 2

DR\aaaammjjhhmnsssss 25

TR TR 2

TR\aaaammjjhhmnsssss 5

" " " " Sepam:b : , 4 ASCII;b mm: , 2 ASCII, 01 12;b jj: , 2 ASCII, 01 31;b hh: , 2 ASCII, 00 23;b mn: , 2 ASCII, 00 59;b ssss: , 5 ASCII, 00000 59999.

" " Sepam :1. DR.2. DR " ", .3. " ".

" " Sepam , TR.

43

DNP3

2. 0

( ) . Sepam "/". 70.

:1. , , / Oen ().2. / Read Block ( ).3. / Close ().

b : , , .b .b Read Block ( ), . Open ().

Sepam . , , Sepam .

0. . i, i+1. , Read Block ( ), Read Block ( = ).

" " " ", Sepam, . , , , . Sepam Close () ( = ).

: Sepam . Read Block ( ) Read Block Close () 60 , Sepam . Sepam Close ( = ).

44

DNP3

2. 0

, DNP3: 1

25 O

26

30

129 ,

130

70 :

70 3 25

70 4 26, 30 129

70 5 1 129, 130

70 6 129, 130

70 7

Sepam , , :b b Status (""). 0 OK

3 Open ():

5 Open ():

6 Read () Close ():

16 Read () Close ():

17 Close ():

19 Close ():

20 Read ():

45

DNP3

2. 0

-

25 703

Read (). DNP3 : ASCII , ; , ;

"" 129 704

, Open (), : : (32 );Status () ( : , ..); ( );Max Block Size ( ) ( , Open ()).

1 705

. DNP3 : ; ( 0).

"" 129 705

, Sepam File Transport (" ") Read (). Sepam " " ( NULL), ( ). File Transport (" ") : ; () , ; ( , Open ().

" "

129 706

, Sepam : , , , , ..

"" 26 704

DNP3 .

"" 129 704

"File Command Status" ( ) Close ().

: Close ()

129 706

Sepam ( )

30 704

Abort ( )

129 704

"File Command Status" ( ) Abort ( ).

46

DNP3

2. 0

()

= 70 1

= 3 1 = 5Bh 1

= 1 1

2

()

2

2 6 Sepam: 0

2 (0124h)

4 Sepam: 0 4 Sepam: 0

2 = 1

2 ID () 2

n

()

= 70 1

= 3 1 = 5Bh 1

= 1 1

2

()

4 ( 32 )

4 ( 32 ) 2

ID () 2

1

()

= 70 1 = 5 1

= 5Bh 1

= 1 1 2

()

4 ( 32 )

4

, 1.

n ,

47

DNP3

2. 0

()

= 70 1

= 6 1

= 5Bh 1 = 1 1

2

()

4 ( 32 )

4

, 1.

1

()

= 70 1 = 7 1

= 5Bh 1

=1 1 2

()

2 2

2 0 = 1 =

4 ( 32 )

6 1 1970

2

ID () 2

n

48

DNP3

2. 0

DNP3,

25 70 3 00 25 70 03 05..( )

"" 129 70 4 00 129 IINs 70 04 05..( )

00 00

( 0) 1 70 5 01 70 05 05..( )

"" 01 129 IINs

N 03 01

N+1 03 01

( )

129 70 5 03 129 70 05 05..( )

03 00

( 1) 1 70 5 04 01 70 05 05..( )

"" 01 129 IINs

N 05 01

N+1 06 01

( )

129 70 5 03 129 70 05 05..( )

0xC6 00

( 2, )

1 70 5 07 01 70 05 05..( )

"" 07 129 IINs

N 08 01

N+1 09 01

( )

129 70 5 09 129 70 05 05..( )

0xC9 00

26 70 4 0 26 70 04 05..( )

""

129 70 4 0 129 IINs 70 04 05..( )

0xCA 00

49

DNP3

2. 0

DR TR ( ) . DNP3 File Descriptor Object ( ).

" "DR\aaaa-mm-jj-hh-mn-sssss , Sepam, COMTRADE.

COMTRADE :b .CFG, ( , );b .DAT, , .

DR\aaa-mm-jj-hh-mn-sssss, Sepam, , .CFG .DAT.

DR\aaa-mm-jj-hh-mn-sssss ()

2 (n) .CFG ( 16 )

.CFGn ( .CFG, ASCII)

.DATX ( .DAT, )

50

DNP3

2. 0

" "TR\aaaa-mm-jj-hh-mn-sssss " " , Sepam . :b , 8 ;b , 32 (4 ).

TR\aaa-mm-jj-hh-mn-sssss

()

8

1 4 44 32 , 4 .

...

...

... ...

...

44 4

8 7 6 5 4 3 2 1 0

1 , 0

2 , 0 99

3 0 0 0 0 , 1 124 0 0 0 , 1 31

5 0 0 0 , 0 24

6 0 0 , 0 597 ( ) , 0 59999

8 ( )

51

DNP3

2. 0

44 , .

1 1 (Itrip1) 32NS 0,1 A

2 2 (Itrip2) 32NS 0,1 A

3 3 (Itrip3) 32NS 0,1 A

4 (I0S) 32NS 0,1 A

5 (I0) 32NS 0,1 A

6 (Ii) 32NS 0,1 A

7 (U21) 32NS 1

8 (U32) 32NS 1

9 (U13) 32NS 1

10 (V1) 32NS 1

11 (V2) 32NS 1

12 (V3) 32NS 1

13 (V0) 32NS 1

14 (Vd) 32NS 1

15 (Vi) 32NS 1

16 (f) 32NS 0,01

17 () 32S 1

18 (Q) 32S 1

19 (S) 32S 1

20 (I'trip1) 32NS 0,1 A

21 (I'trip2) 32NS 0,1 A

22 (I'trip3) 32NS 0,1 A

23 (I'0S) 32NS 0,1 A

24 (I'0) 32NS 0,1 A

25 (I'i) 32NS 0,1 A

26 (U'21) 32NS 1

27 (U'32) 32NS 1

28 (U'13) 32NS 1

29 (V'1) 32NS 1

30 (V'2) 32NS 1

31 (V'3) 32NS 1

32 (V'0) 32NS 1

33 (V'd) 32NS 1

34 (V'i) 32NS 1

35 (f') 32NS 0,01

36 (Vnt) 32NS 1

37 H3 (V3nt) 32NS 0,1 %

38 H3 (V3r) 32NS 0,1 %

39 (Id1) 32NS 0,1 A

40 (Id2) 32NS 0,1 A

41 (Id3) 32NS 0,1 A

42 (It1) 32NS 0,1 A

43 (It2) 32NS 0,1 A

44 (It3) 32NS 0,1 A

32 , 4 . :b 32 NS: 32 ;b 32 S: 32 .

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