Woodward HighPROTEC - Page 302

Recorders
Definitions
Time to Trip: Time between First Alarm (Prot.Pickup) and First Trip (Prot.Trip) decision
Fault Duration:
Time period from the rising edge of the General Pickup (»PROT.PICKUP«) signal up to the
falling edge of the General Pickup Signal. Please note that General Pickup is an or-
connection (disjunction) of all Pickup signals. General Trip is an OR-connection of all Trips.
302 MCDGV4 DOK-HB-MCDGV4-2E
Prot.Alarm
Signal: General Alarm
t
t
0
1
0
1
Time to trip
t
0
1
Analog values (recording)
0
0
t-meas-delay>0
Popup pops up on the display.
t-meas-delay=0
Fault duration
0
Capture Data
Capture Data
Prot.Trip
Signal: General Trip