Specifications

20 – Using PlantScape Data in Other Applications
468 R400
GetPointVal
Retrieves a single point parameter value from the server.
Example To retrieve the current value for the PV of point PNTANA1 on server HSSERVA:
=GetPointVal("hsserva","pntana1","pv")
Server Name of the PlantScape server from which data is retrieved.
PointID Name of the point on the PlantScape server from which data
is retrieved.
PointParameter The point parameter of interest, for example, “PV”.
Refer to Table 8.1, “Summary of Point Parameter Types,” on
page 134 for a list of parameter types.
plscpcg.book Page 468 Monday, May 28, 2001 10:11 AM