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8.2 Error registration
8.2.1 Threshold Counter
Every time an error symptom occurs the threshold counter is incremented by 8. After
each cycle without reoccurrence of the error the counter is decremented by 1.
When the threshold value is reached (threshold counter ≥ threshold) an action is
triggered and the threshold counter is reset to 0.
The threshold, for reaction the error message, is specified in the respective object,
e.g. Object 1C0Bh: DLL_CNLossSoC_REC, Sub-Index 3: Threshold_U32.
Immediate error reaction is commanded by a threshold value of 1.
Threshold counting and error reaction may be deactivated by setting the threshold
value to 0.
Figure 14: Threshold Counter, ThresholdCnt_U32
8.2.2 Cumulative Counter
The cumulative counter is incremented by 1 every time an error symptom occurs.
Because the cumulative counter is not reset at system start or by reset commands,
also an overflow may occur.