Siemens SIMATIC NET Spezifikationen PDF herunterladen (Seite 213)

Chapter 11. Running the I/O Driver 203

See Also

Understanding the Power Tool’s Graphic Interface | Adding and Modifying Channels

| Tools for Troubleshooting the SI7 I/O Driver | Viewing Statistics

Viewing Device Statistics

The Device Statistics display shows statistics for the selected device. These statistics

include the number of transmits, receives, timeouts, retries, errors, and overruns for

all datablocks configured for the device. You can also see the number of read and

write requests the device has pending, and the communication processor, virtual field

device, and connection name associated with the device.

To display a device’s statistics, select the device from the Tree Browser and then

select Stats Mode from the Display Mode menu.

See Also

Understanding the Power Tool’s Graphic Interface | Adding and Modifying Devices |

Tools for Troubleshooting the SI7 I/O Driver | Viewing Statistics

Viewing Datablock Statistics

The Datablock Statistics display shows statistics for the selected datablock. The

number of transmits, receives, timeouts, retries, errors, and overruns are displayed.

Other available statistics include the last time the driver successfully read data from

and wrote data to the datablock, the OPC quality of the datablock, the last time an

error occurred, specific error numbers from SIMATIC NET, and the I/O Server and a

description of the errors received.

To display a datablock’s statistics, select the datablock from the Tree Browser and

then select Stats Mode from the Display Mode menu.

See Also

Understanding the Power Tool’s Graphic Interface | Adding and Modifying

Datablocks | Tools for Troubleshooting the SI7 I/O Driver | Viewing Statistics

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