218 Siemens Simatic S7 Driver Online Help
The Alarm History Window
Because the I/O driver reports event messages to the Alarm History application in
FIX or iFIX, you can use this program for debugging your driver. The event
messages sent to the Alarm History window indicate when the driver:
• Starts and stops.
• Connects and disconnects.
• Switches channels and devices.
• Fails to communicate and subsequently recovers.
Refer to the FIX/iFIX documentation for details on enabling alarm services.
The Message Log in the I/O Server program
The message log in the I/O Server program tracks the following events:
• The date and time a configuration file loads.
• Which configuration file loads. If the driver is not loading the configuration
file you want, you can change the default file name and location in the Power
Tool’s Setup dialog box.
• The date and time other applications attach to the server. This data can help
you determine if someone is attached and making changes to the server you
are working on.
• Import errors from .CSV files.
To view the I/O Server program
[1] Open the Power Tool.
[2] Select an item from the Tree Browser.
[3] Press Alt + Shift + S.
Komentarze do niniejszej Instrukcji