ABB Relion 670 series - Input and output signals; Disturbance report DRPRDRE; Introduction

15.6.4 Input and output signals
Table 586: RANGE_XP Input signals
Name Type Default Description
RANGE INTEGER 0 Measured value range
Table 587: RANGE_XP Output signals
Name Type Description
HIGHHIGH BOOLEAN Measured value is above high-high limit
HIGH BOOLEAN Measured value is between high and high-high limit
NORMAL BOOLEAN Measured value is between high and low limit
LOW BOOLEAN Measured value is between low and low-low limit
LOWLOW BOOLEAN Measured value is below low-low limit
15.7 Disturbance report DRPRDRE
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Analog input signals A41RADR - -
Disturbance report DRPRDRE - -
Disturbance report A1RADR - -
Disturbance report A4RADR - -
Disturbance report B1RBDR - -
15.7.1 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
1MRK505222-UUS C Section 15
Monitoring
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Technical reference manual