Specifications

Configuring the PlantScape ODBC Driver
PlantScape Server and Client Configuration Guide 411
• The LRN number to 0
4 Add an analog point and set:
• The PointID to sinewave
• The PV Scan Period to 2 seconds
• The PV Source address to the controller just built, with a location of
114.
5 Select the Alarm tab and set:
• The PV High with urgent priority and limit 90
• The PV Low with urgent priority and limit 10
6 Select the History tab and assign the PV to fast history.
7 Start Station and log in at MNGR level.
8 From the menu bar, select Configure
⇒
Advanced
⇒
System Sinewave.
9 Set the maximum sinewave value to 100, the minimum sinewave value to 0,
and the period to a non-zero value (say, 500).
Building a Point Query
To build a query that selects all the analog points which are currently scanning:
1 In your Microsoft Access database, select the Queries tab.
2 Click New to display the New Query dialog box.
3 Select Design View and click OK to display the Show Table dialog box.
4 Select AnalogPoint, click Add, and then close the dialog box to bring up the
design view.
5 In the first row/first column select PointID from the drop-down list.
6 In the second column select Description from the drop-down list.
Figure 20.12 Design View of an AnalogPoint Query in Access
plscpcg.book Page 411 Monday, May 28, 2001 10:11 AM