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Data Logging
SECTION 11 Data Logging
178
11-7-1-2 Connection
Select the Database Connection to link to from the list showing configured
Database connections.
11-7-1-3 Recordset
Select the Recordset to create a link to from the list showing Recordsets
configured in the selected Connection.
11-7-1-4 Sample Rate
Select whether field links defined within this Database Link are logged when
their expression changes or on a regular interval, for example every 30
seconds.
11-7-1-5 Start Logging on Application Startup
When unchecked, logging must be started and stopped using script
commands. When checked, the logging of all associated fields starts
automatically when the application is started.
11-7-2 Add Field Link Dialog
The Add Field Link dialog box show below is show when the 'Add Field Link…'
menu option is selected from the Data Log editor, and the identical Modify
Field Link dialog box when the 'Edit' menu is selected.
11-7-2-1 Name
For convenience, a unique Field Link name is created automatically. This can
be changed to give a more meaningful description, if required.
11-7-2-2 Field Link
Select the Field to link to from the list showing fields configured in the chosen
Recordset.
11-7-2-3 Expression
Enter the point name or expression that will be logged. The Browse button
allows easy point selection.
11-7-2-4 Data Type
Set the type of the data to be stored. For a point, this is automatically set to the
same as the point type when selected using the Browse button. However, for
an expression this must be specified, for example, an expression $Second / 3
will create a Real value, but the required data may be just the integer part, so
the Data Type would be set to Integer.
Содержание CX-Supervisor
Страница 1: ...CX Supervisor Software Cat No W10E EN 01 User Manual Software Release 3 1...
Страница 3: ...Copyright Notice 2...
Страница 16: ...15...
Страница 17: ...16...
Страница 27: ...Tip of the Day SECTION 1 Graphics Editor 26...
Страница 35: ...CX Supervisor Preferences SECTION 2 Pages 34...
Страница 79: ...Responding to Events SECTION 5 ActiveX Objects 78...
Страница 115: ...Printing the Graphics Library SECTION 7 Graphics Library 114...
Страница 181: ...Data Logging SECTION 11 Data Logging 180...
Страница 201: ...Examples SECTION 12 Databases 200...
Страница 243: ...Performance Monitor SECTION 16 Application Analysis Performance Monitor 242...
Страница 253: ...Using with Omron s CX Server OPC SECTION 17 Using CX Supervisor as an OPC Cli 252...
Страница 259: ...Creating a CX Supervisor Client application SECTION 18 Connecting to a remote CX 258...
Страница 263: ...Adding a Point Linked to a Parameter SECTION 19 Connecting to Omron Industrial 262...
Страница 271: ...Data Logging SECTION 20 Best Practices 270...
Страница 275: ...Configuring a Server PC running Windows NT or 2000 Appendix A Configuring a PC 274...
Страница 277: ...Appendix B Frequently Asked Questions 276...
Страница 296: ...Appendix B Frequently Asked Questions 295...
Страница 297: ...Appendix B Frequently Asked Questions 296...
Страница 298: ...Appendix B Frequently Asked Questions 297...
Страница 299: ...Appendix B Frequently Asked Questions 298...
Страница 333: ...Revision history 332...