ABB RED650 - Operation Principle; Measurement Supervision

Name Type Values (Range) Unit Description
U1ANGL REAL - deg U1 Angle, magnitude of
reported value
U2 REAL - kV U2 Amplitude,
magnitude of reported
value
U2ANGL
REAL - deg U2 Angle, magnitude of
reported value
PID-6737-MONITOREDDATA v2
Table 370: VNMMXU Monitored data
Name Type Values (Range) Unit Description
UL1 REAL - kV UL1 Amplitude,
magnitude of reported
value
UL1ANGL
REAL - deg UL1 Angle, magnitude of
reported value
UL2 REAL - kV UL2 Amplitude,
magnitude of reported
value
UL2ANGL
REAL - deg UL2 Angle, magnitude of
reported value
UL3 REAL - kV UL3 Amplitude,
magnitude of reported
value
UL3ANGL
REAL - deg UL3 Angle, magnitude of
reported value
15.1.7 Operation principle
15.1.7.1 Measurement supervision
SEMOD54417-130 v4
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:
• Locally by means of the local HMI
• Remotely using the monitoring tool within PCM600 or over the station bus
• Internally by connecting the analogue output signals to the Disturbance Report
function
Section 15 1MRK 505 394-UEN A
Monitoring
518 Line differential protection RED650 2.2 IEC
Technical manual