Controllable integer status (INC)
5.2.14.
INC represents DMCD M_ME_NA_1, M_ME_TA_1, M_ME_TD_1, M_ME_NB_1,
M_ME_TB_1, C_SE_NA, C_SE_NB_1.
OPC data types
Protocol informa-
tion element
Mandat-
ory/Optional
Value/ Value
range
Type
Name
VT_I4
NVA
M
INTEGER
ctlVal
VT_I4
VAI32
M
INTEGER
stVal
VT_I4
BL, SB, NT, IV
M
Quality
q
VT_DATE
CP24TIME2A
M
TimeStamp
t
VT_BSTR
O
Text
Description
d
Binary controlled step position information (BSC)
5.2.15.
BSC represents DMCD M_ST_NA_1, M_ST_TA_1, M_ST_TB_1, M_RC_NA_1.
OPC data types
Protocol informa-
tion element
Mandat-
ory/Optional
Value/ Value
range
Type
Name
VT_I1
RCO
M
stop (0)
lower (1)
higher (2)
reserved (3)
ENUMERATED
ctlVal
VT_I4
VTI
M
ValWithTrans
valWTr
VT_I4
BL, SB, NT, IV
M
Quality
q
VT_DATE
CP24Time2a
M
TimeStamp
t
VT_BSTR
O
Text
Description
d
Integer controlled step position information (ISC)
5.2.16.
ISC represents C_SE_NA_1, C_SE_NB_1, M_ST_NA_1, M_ST_TA_1, M_ST_TB_1.
OPC data types
Protocol informa-
tion element
Mandat-
ory/Optional
Value/ Value
range
Type
Name
VT_I4
NVA
M
-64 ... 63
INTEGER
ctlVal
VT_I4
VTI
M
ValWithTrans
valWTr
V_I4
BL, SB, NT, IV
M
Quality
q
V_DATE
CP24TIME2A
M
TimeStamp
t
VT_BSTR
O
Text
Description
d
62
1MRS755382
Station Automation COM600 3.4
IEC 60870-5-101 Slave (OPC) User's Manual
Summary of Contents for COM600 3.4
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