GE b30 Communications Guide

CHAPTER 6: IEC 60870-5-104 COMMUNICATION INTEROPERABILITY DOCUMENT
UR FAMILY – COMMUNICATIONS GUIDE 6-5
6
Type identifier and cause of transmission assignments
(station-specific parameters)
In the following table:
– Shaded boxes are not required.
– Black boxes are not permitted in this companion standard.
– Blank boxes indicate functions or ASDU not used.
– ‘X’ if only used in the standard direction.
 <126> := Directory (blank or X, available only in monitor [standard] direction) C_CD_NA_1
Type identification Cause of transmission
No. Mnemonic 1234567891011121320
to
36
37
to
41
44 45 46 47
<1> M_SP_NA_1
X X XX X
<2> M_SP_TA_1
<3> M_DP_NA_1
<4> M_DP_TA_1
<5> M_ST_NA_1
<6> M_ST_TA_1
<7> M_BO_NA_1
<8> M_BO_TA_1
<9> M_ME_NA_1
<10> M_ME_TA_1
<11> M_ME_NB_1
<12> M_ME_TB_1
<13> M_ME_NC_1 X X X X
<14> M_ME_TC_1
<15> M_IT_NA_1 X X
<16> M_IT_TA_1
<17> M_EP_TA_1
<18> M_EP_TB_1
<19> M_EP_TC_1
<20> M_PS_NA_1
<21> M_ME_ND_1
PERIODIC, CYCLIC
BACKGROUND SCAN
SPONTANEOUS
INITIALIZED
REQUEST OR REQUESTED
ACTIVATION
ACTIVATION CONFIRMATION
DEACTIVATION
DEACTIVATION CONFIRMATION
ACTIVATION TERMINATION
RETURN INFO CAUSED BY LOCAL CMD
FILE TRANSFER
INTERROGATED BY GROUP <NUMBER>
REQUEST BY GROUP <N> COUNTER REQ
UNKNOWN TYPE IDENTIFICATION
UNKNOWN CAUSE OF TRANSMISSION
UNKNOWN COMMON ADDRESS OF ASDU
UNKNOWN INFORMATION OBJECT ADDR
UNKNOWN INFORMATION OBJECT ADDR

GE b30 Specifications

General

Model	b30
Manufacturer	GE
Coil Voltage	N/A (Solid State Relay)
Coil Power	N/A (Solid State Relay)
Mechanical Life	N/A (Solid State Relay)
Electrical Life	N/A (Solid State Relay)