Trip value rec
Event list
Event recorder
Indications
Disturbance
recorder
AxRADR
BxRBDR
Disturbance Report
Binary signals
Analog signals
DRPRDRE
IEC09000337-3-en.vsdx
IEC09000337 V3 EN-US
Figure 72: Disturbance report functions and related function blocks
For Disturbance report function there are a number of settings which also
influences the sub-functions.
Three LED indications placed above the LCD screen makes it possible to get quick
status information about the IED.
Green LED:
Steady light In Service
Flashing light Internal failure
Dark No power supply
Yellow LED:
Steady light Triggered on binary signal N with SetLEDx = Start (or Start and
Trip)
Flashing light The IED is in test mode
Red LED:
Steady light Triggered on binary signal N with SetLEDx = Trip (or Start and
Trip)
Flashing The IED is in configuration mode
Section 12 1MRK 505 388-UEN B
Monitoring
218 Busbar protection REB650 2.2 IEC
Application manual