GE 350 Communications Manual page 62

IEC60870-5-104 PROTOCOL
3–28
Type identifier and cause of transmission assignments (station-specific parameters)
are shown in the following tables. In these tables, shaded boxes (░) are not required,
black boxes (█) are not permitted in the companion standard, empty cells indicate the
functions or ASDU are not used, and a cross (╳) indicates availability only in the
standard direction.
Table 3-9: Cause of transmission numbers
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
20 to 36
37 to 41
44
45
46
47
Table 3-10: Cause of transmission assignments
Type identification Cause of transmission
No. Mnemonic 1 2
░
<1> M_SP_NA_1
░ ░ █ ░ █ ░ ░ ░ ░ ░ █ █ ░ ░ ░ ░ ░ ░ ░
<2> M_SP_TA_1
M_DP_NA_1 ░
<3>
░ ░ █ ░ █ ░ ░ ░ ░ ░ █ █ ░ ░ ░ ░ ░ ░ ░
<4> M_DP_TA_1
░
<5> M_ST_NA_1
░ ░ █ ░ █ ░ ░ ░ ░ ░ █ █ ░ ░ ░ ░ ░ ░ ░
<6> M_ST_TA_1
M_BO_NA_1 ░
<7>
░ ░ █ ░ █ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░
<8> M_BO_TA_1
<9> M_ME_NA_1
░ ░ █ ░ █ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░
<10> M_ME_TA_1
M_ME_NB_1 ╳
<11>
M_ME_TB_1 ░ ░ █ ░ █ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░
<12>
<13> M_ME_NC_1
M_ME_TC_1 ░ ░ █ ░ █ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░
<14>
░ ░ ╳ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ╳ ░ ░ ░ ░
<15> M_IT_NA_1
░ ░ █ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ ░ █ ░ ░ ░ ░
<16> M_IT_TA_1
Cause of transmission
Periodic, cyclic
Background scan
Spontaneous
Initialized
Request or requested
Activation
Activation confirmation
Deactivation
Deactivation confirmation
Activation termination
Return information caused by local command
File transfer
Interrogated by group <number>
Requested by group <n> counter request
Unknown type identification
Unknown cause of transmission
Unknown command address of ADSU
Unknown information object address
Unknown information object address
3 4 5 6 7 8 9
10 11 12 13 20
╳ ░ ╳ ░ ░ ░ ░ ░ ╳ ╳ ░ ╳ ░ ░ ░ ░ ░
░ ░ ░ ░ ░ ░
░ ░ ░ ░ ░ ░
░ ░ ░ ░ ░ ░ ░ ░ ░
░ ░ ░ ░ ░ ░ ░ ░ ░
╳ ░ ╳ ░ ░ ░ ░ ░ ░ ░ ░ ╳ ░ ░ ░ ░ ░
░ ░ ░ ░ ░ ░ ░ ░ ░
350 FEEDER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 3: ETHERNET INTERFACE
37 44 45 46 47
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36 41
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