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Auto FR Del [s]
Automatic fault reset delay. The timer starts to count in the moment when TRIP is detected, but the fault
conditions are cleared. After the Auto FR del time, the Fault reset is done automatically to allow automatic
reconnection.
Range
0..6000 s
Default setting
20 s
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Start Trip
Start of the unit into the TRIP state to allow automatic delayed return to mains in case that the mains is
completely lost and MainsPro G99TT unit is powered from the same mains voltage.
after power-up, the unit goes immediately into the TRIP state and only after
ENABLED
successful fault reset its outputs are set to the fault-free state.
after power-up, all values are evaluated on the measurement inputs and depending
DISABLED
on the measured values, the unit goes either into fault-free or TRIP state.
Default setting
DISABLED
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Imp Len [s]
Impulse length in case of activation of various impulse outputs of the protection. The setpoint is referenced in
the appropriate outputs description.
Range
0..60 s
Default setting
3 s
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Bak Trp Del [s]
Adjustable time period during which the BI CB Feedback is expected to deactivate. If the input does not
deactivate within this time, immediate backup trip BakTrpPer or BackTrpImp is issued to open the backup
circuit breaker.
Range
0.0..10.0 s
Default setting
0.5 s
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MainsPro G99TT 1.0.0 Global Guide
55
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