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11. Troubleshooting
11.12.8 Drive bus diagnostics
Procedure Under "System info", select 1.Drive Bus > Diagnostics.
Description The following parameters are displayed:
Softkeys
Refresh Updates the display
Start cont. display Starts / stops continuous updating of the
display
Softkey Description
Fig. 11-17: Drive bus diagnostics
Parameter Description
Number of cycles Number of data transmissions between
DSE and RDC since system switched on /
reset
Data errors Number of data errors in the data transmis-
sions between DSE and RDC (sporadic
errors)
Data errors in series Number of consecutive data errors follow-
ing the first three
Ident errors Number of transmission errors
Data errors in series
Softkey Description
Start cont. display Starts / stops continuous updating of the
display
Refresh Updates the display