ABB RELION 670 Series Applications Manual page 660

Section 17
Monitoring
the analog input function blocks (AxRADR),. Disturbance report function acquires information
from both AxRADR and BxRBDR.
Analog signals
Binary signals
IEC09000337 V3 EN-US
Figure 376: 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
Flashing light
Dark
Yellow LED:
Steady light
Flashing light
Red LED:
Steady light
Flashing
654
AxRADR
Disturbance Report
DRPRDRE
Trip value rec
BxRBDR
Disturbance
recorder
Event list
Event recorder
Indications
In Service
Internal failure
No power supply
A Disturbance Report is triggered
The IED is in test mode
Triggered on binary signal N with
The IED is in configuration mode
IEC09000337-3-en.vsdx
SetLEDN = On
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Application manual