
OPC data types
Protocol informa-
tion element
Mandat-
ory/Optional
Value/ Value
range
Type
Name
VT_BOOL
SCO
O
FALSE | TRUE
ctlSelOn
VT_BOOL
SCO
O
FALSE | TRUE
ctlSelOff
VT_I4
DPI
M
intermediate-state
(0)
off (1)
on (2)
bad-state (3)
ENUMERATED
stVal
VT_I4
BL, SB, NT, IV
M
Quality
q
VT_DATE
CP24TIME2A
M
TimeStamp
t
VT_BOOL
SCO
O
FALSE | TRUE
BOOLEAN
ctlCan
VT_BOOL
SPI
O
FALSE | TRUE
BOOLEAN
stSeld
Controllable integer status (INC)
4.2.15.
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
Controllable Enumerated Status (ENC)
4.2.16.
ENC 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
ENUMERATED
ctlVal
VT_I4
VAI32
M
ENUMERATED
stVal
VT_I4
BT, SB, NT, IV
M
Quality
q
VT_DATE
CP24Time2a
M
Timestamp
t
VT_BSTR
O
Text
Description
d
95
COM600 series 5.0
1MRS758690
Master Protocols (Ethernet) and Applications Technical Refer-
ence Manual
Содержание COM600 series 5.0
Страница 1: ... COM600 series 5 0 Master Protocols Ethernet and Applications Technical Reference Manual ...
Страница 2: ......
Страница 8: ...8 ...
Страница 156: ...156 ...
Страница 163: ......