ABB Relion 650 Series Technical Manual page 427

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Table of Contents

1MRK 506 326-UUS B

Values (Range)

Int deadband

0.000 - 100.000

VAngDbRepInt

Table 385: VNMMXU Non group settings (advanced)

Values (Range)

Monitored data

Table 386: VNMMXU Monitored data

Operation principle

Measurement supervision

The protection, control, and monitoring IEDs have functionality to measure and further process

information for currents and voltages obtained from the pre-processing blocks. The number of

processed alternate measuring quantities depends on the type of IED and built-in options.

The information on measured quantities is available for the user at different locations:

Line distance protection REL650

Technical manual

Values (Range)

Reporting type

Hysteresis value in % of range and is

common for all limits

Cycl: Report interval (s), Db: In % of range,

Int Db: In %s

Zero point clamping in 0.001% of range

High High limit (physical value)

High limit (physical value)

Low limit (physical value)

Low Low limit (physical value)

Minimum value

V_A Amplitude, magnitude of reported

V_A Angle, magnitude of reported value

V_B Amplitude, magnitude of reported

V_B Angle, magnitude of reported value

V_C Amplitude, magnitude of reported

VC Angle, magnitude of reported value

PID-1236-MONITOREDDATA v7

SEMOD54417-130 v3