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OPC data types
Protocol information
element
M/O
Value/
Value
range
Type
Name
VT_DATE
O
TimeStamp
neut.t
VT_I4
Internal config
O
Range
neut.range
VT_R4
Internal config
O
REAL
neut.hhLim
VT_R4
Internal config
O
REAL
neut.hLim
VT_R4
Internal config
O
REAL
neut.lLim
VT_R4
Internal config
O
REAL
neut.llLim
VT_R4
Internal config
O
REAL
neut.min
VT_R4
Internal config
O
REAL
neut.max
VT_I4
Internal config
O
ENUMRATED
neut.siUnit
VT_I4
Internal config
O
ENUMERATED
neut.multiplier
VT_BSTR
Internal config
O
String
neut.unit
VT_BSTR
Internal config
O
Description
d
Delta (DEL)
6.2.3.3.
DEL values are extracted using the same method as MV.
Table 6.2.3.3-1 Delta
OPC data types
Modbus register
M/O
Value/ Value
range
Type
Name
VT_R4
3x, 4x register
M
AnalogueValue
phsAB.mag
VT_R4
3x, 4x register
M
AnalogueValue
phsAB.ang
VT_I4
set by OPC server
M
Quality
phsAB.q
VT_DATE
set by OPC server
M
TimeStamp
phsAB.t
VT_I4
Internal config
O
Range
phsAB.range
VT_R4
Internal config
O
REAL
phsAB.hhLim
VT_R4
Internal config
O
REAL
phsAB.hLim
VT_R4
Internal config
O
REAL
phsAB.lLim
VT_R4
Internal config
O
REAL
phsAB.llLim
VT_R4
Internal config
O
REAL
phsAB.min
VT_R4
Internal config
O
REAL
phsAB.max
VT_I4
Internal config
O
ENUMRATED
phsAB.siUnit
VT_I4
Internal config
O
ENUMERATED
phsAB.multiplier
VT_BSTR
Internal config
O
String
phsAB.unit
121
COM600 series 5.0
1MRS758690
Master Protocols (Ethernet) and Applications Technical Refer-
ence Manual
Содержание COM600 series 5.0
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