IEC 60870-5-101
Master (OPC) 3.3
5.2.3.
Name
Type
stVal
ENUMERATED
q
Quality
t
TimeStamp
d
Description
5.2.4.
Name
Type
stVal
INTEGER
q
Quality
t
TimeStamp
d
Description
5.2.5.
Name
Type
general
BOOLEAN
phsA
BOOLEAN
phsB
BOOLEAN
phsC
BOOLEAN
neut
BOOLEAN
50
Station Automation COM600
User's Manual
Double point status (DPS)
DPS represents DMCD M_DP_NA_1, M_DP_TA_1, M_DP_TB_1.
Value/ Value
range
Intermediate-state
(0)
off (1)
on (2)
bad-state (3)
Text
Integer status (INS)
INS represents DMCD M_ME_NA_1, M_ME_TA_1, M_ME_TD_1.
Value/ Value
range
Text
Protection activation information (ACT)
ACT represents DMCD 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
Mandat-
Protocol informa-
ory/Optional
tion element
M
DPI
M
BL, SB, NT, IV
M
CP24Time2a
CP56Time2a
O
Mandat-
Protocol informa-
ory/Optional
tion element
M
NVA, COI
M
OV, BL, SB, NT, IV
M
CP24Time2a
CP56Time2a
O
Mandat-
Protocol informa-
ory/Optional
tion element
M
SPI
O
SPI
O
SPI
O
SPI
O
SPI
1MRS756703
OPC data types
VT_I4
VT_I4
VT_DATE
VT_BSTR
OPC data types
VT_I4
VT_I4
VT_DATE
VT_BSTR
OPC data types
VT_BOOL
VT_BOOL
VT_BOOL
VT_BOOL
VT_BOOL