Directional Protection Activation Information (Acd) - ABB COM600 3.4 User Manual

Name Type
q Quality
5.2.6.
Name Type
general BOOLEAN
dirGeneral ENUMERATED
phsA BOOLEAN
dirPhsA ENUMERATED
phsB BOOLEAN
dirPhsB ENUMERATED
phsC BOOLEAN
dirPhsC ENUMERATED
neut BOOLEAN
dirNeut ENUMERATED
q Quality
t TimeStamp
d Description
58
Station Automation COM600 3.4
IEC 60870-5-101 Slave (OPC) User's Manual
Value/ Value
range

Directional protection activation information (ACD)

ACD represents M_SP_NA_1, M_SP_TA_1, M_SP_TB_1, M_DP_NA_1, M_DP_TA_1,
M_DP_TB_1.
Value/ Value
range
unknown
forward
backward
unknown
forward
backward
unknown
forward
backward
unknown
forward
backward
unknown
forward
backward
Text
Mandat- Protocol informa-
ory/Optional tion element
M EI, BL, SB, NT, IV
Mandat- Protocol informa-
ory/Optional tion element
M SPI
M
O SPI
O
O SPI
O
O SPI
O
O SPI
O
M EI, BL, SB, NT, IV
M CP24Time2a,
CP56Time2a
O
1MRS755382
OPC data types
OPC data types
VT_BOOL
VT_I4
VT_BOOL
VT_I4
VT_BOOL
VT_I4
VT_BOOL
VT_I4
VT_BOOL
VT_I4
VT_DATE
VT_BSTR