Chapter 11 - Autoreclose
The counter values are accessible through the CB CONTROL column. The counters can be reset manually, or by
activation of an input appropriately mapped in the PSL.
The logic provides the following summary information for each circuit breaker
Overall total number of shots (Number of Autoreclose attempts)
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Number of successful 1st shot single-phase Autoreclose sequences
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Number of successful 1st shot three-phase Autoreclose sequences
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Number of successful 2nd shot three-phase Autoreclose sequences
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Number of successful 3rd shot three-phase Autoreclose sequences
Number of successful 4th shot three-phase Autoreclose sequences
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Number of failed Autoreclose cycles which forced a circuit breaker to lockout
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320
P446SV
P446SV-TM-EN-1