ABB Relion 670 Series Applications Manual page 497

1MRK 511 401-UEN Rev. K
Analog signals
Binary signals
IEC09000336 V3 EN-US
Figure 245: 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
Operation
The operation of Disturbance report function DRPRDRE has to be set
selected, note that no disturbance report is registered, and none sub-function will operate
(the only general parameter that influences Event list (EL)).
Operation = Off :
Bay control REC670
Application manual
AxRADR
BxRBDR
In Service
Internal failure
No power supply
Triggered on binary signal N with SetLEDx = Start (or Start
and Trip)
The IED is in test mode
Triggered on binary signal N with SetLEDx = Trip (or Start
and Trip)
The IED is in configuration mode
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Disturbance Report
DRPRDRE
Trip value rec Fault locator
Disturbance
recorder
Event list
Event recorder
Indications
IEC09000336-3-en.vsdx
Section 18
Monitoring
FL
M12179-82 v8
On or Off . If Off is
491