8.2.5 Plausibility check
After the machine data (and the speed sensor data, if applicable) have been entered,
the cal
culation or examination of the parameters is started automatically. The display
changes over to "CALC" for a short time. If the verification of the machine data is suc-
cessfu
l, the guided commissioning procedure continues with the identification of the
parameters.
Verification of the machine data should only be skipped by experienced users. The
configurations contain complex control processes which depend to a large degree on
the correctness of the machine parameters entered.
The warning and error messages displayed during the verification process have to be
observed. If a critical condition is detected during the guided commissioning, it is dis-
played by the control unit.
Depending on the deviation from the expected parameter
value, either a warning or an error message is displayed.
− To ignore the warning or error messages, press the ENT key. The guided commis-
sioning is continued. However, it is recommended that the data be
corrected if necessary.
−
To correct the entered parameter values after the warning or error message, press
the ESC key. Use the arrow keys to switch to the parameter value which is to be
corrected.
If an error message is displayed, the rated values must be checked and corrected.
The guided commissioning procedure is repeated until the rated values have been
entered correctly. Aborting the guided commissioning procedure by pressing ESC key
should only be done by expert users because it ma
y be possible that rated values
have not been entered or determined correctly.
106 Operating Instructions ACU 06/13
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