ABB Relion 670 Series Technical Reference Manual page 955

1MRK505222-UUS C
15.6.4
15.7
15.7.1
Technical reference manual
Input and output signals
Table 586: RANGE_XP Input signals
Name Type
RANGE INTEGER
Table 587: RANGE_XP Output signals
Name Type
HIGHHIGH BOOLEAN
HIGH BOOLEAN
NORMAL BOOLEAN
LOW BOOLEAN
LOWLOW BOOLEAN
Disturbance report DRPRDRE
Function description
Analog input signals
Disturbance report
Disturbance report
Disturbance report
Disturbance report
Introduction
Complete and reliable information about disturbances in the primary and/or in the
secondary system together with continuous event-logging is accomplished by the
disturbance report functionality.
Disturbance report DRPRDRE, always included in the IED, acquires sampled data of
all selected analog input and binary signals connected to the function block with a,
maximum of 40 analog and 96 binary signals.
The Disturbance report functionality is a common name for several functions:
• Sequential of events
• Indications
• Event recorder
Default Description
0 Measured value range
Description
Measured value is above high-high limit
Measured value is between high and high-high limit
Measured value is between high and low limit
Measured value is between low and low-low limit
Measured value is below low-low limit
IEC 61850 IEC 60617
identification identification
A41RADR -
DRPRDRE -
A1RADR -
A4RADR -
B1RBDR -
Section 15
Monitoring
ANSI/IEEE C37.2
device number
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949