
238 Siemens Simatic S7 Driver Online Help
Error Codes
SI7 error codes display in the Last Error field of the Power Tool’s datablock statistics.
The driver does not display any errors to DRVST fields in Mission Control.
SIMATIC NET errors appear in the Last Simatic Error field of the Power Tool’s
datablock statistics. The field underneath this field provides a description of the error.
If this error number and text are not enough for you to correct the problem, contact
Siemens support at 1-800-964-4114 Monday through Friday during regular business
hours or 1-800-241-4453 for emergency after hours service.
When you see the error code... Then...
1 An error occurred. Consult the datablock statistics and examine
the Last Simatic Error field and the text field underneath it to
learn more about the specific error that occurred.
If the data quality is bad, the number in the Receives field stops
incrementing while the number of timeouts is increasing, then
you may have a communication error. You can confirm this
diagnosis by opening the Server window and looking for a
communication failed message.
Similarly, if the Timeouts, Retries, and Last Simatic Error fields
show zero the datablock may have been marked bad using the
driver’s QuickFail logic. To determine if this is the case, look for
another datablock that is reporting errors in the Last Simatic Error
field.
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