Specifications

20 – Using PlantScape Data in Other Applications
440 R400
OP VT_I4 yes
Area VT_BSTR read only
Point ID VT_BSTR read only
Description VT_BSTR read only
OnScan VT_BOOL
AlarmValue VT_I4 read only yes
ControlLevel VT_I2
AlarmDisabled VT_BOOL
PVInError VT_BOOL read only
ModeInError VT_BOOL read only
OutputInError VT_BOOL read only
State0Descriptor VT_BSTR
State1Descriptor VT_BSTR
State2Descriptor VT_BSTR
State3Descriptor VT_BSTR
State4Descriptor VT_BSTR
State5Descriptor VT_BSTR
State6Descriptor VT_BSTR
State7Descriptor VT_BSTR
Target PV for OPState0 VT_I4 read only yes
Target PV for OPState1 VT_I4 read only yes
Target PV for OPState2 VT_I4 read only yes
Target PV for OPState3 VT_I4 read only yes
InputStateforOutputState3 VT_I4 read only yes
PVAlgoNumber VT_I2 read only
PVAlgoBlock VT_I2 read only
ActionAlgoNumber VT_I2 read only
ActionAlgoBlock VT_I2 read only
UnackAlarmExists VT_BOOL
AlarmPriority VT_I4 yes
ControlFailAlarmPriority VT_I4 yes
OPC Server Parameter Name OPC Type OPC Access Enumerated?
Table 20.4 Status Point OPC Parameter Names and Details (Continued)
plscpcg.book Page 440 Monday, May 28, 2001 10:11 AM