ABB Relion 670 Series RES670, Technical Manual

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Table 387: VNMMXU Input signals
Name Type Default Description
V3P GROUP
SIGNAL
- Group signal for voltage input
Table 388: VNMMXU Output signals
Name Type Description
VA REAL VA Amplitude, magnitude of reported value
VA_RANGE INTEGER VAAmplitude range
VA_ANGL REAL VA Angle, magnitude of reported value
VB REAL VB Amplitude, magnitude of reported value
VB_RANGE INTEGER VB Amplitude range
VB_ANGL REAL VB Angle, magnitude of reported value
VC REAL VC Amplitude, magnitude of reported value
VC_RANGE INTEGER VC Amplitude range
VC_ANGL REAL V_C Angle, magnitude of reported value
16.1.5 Settings
The available setting parameters of the measurement function (MMXU, MSQI) are
depending on the actual hardware (TRM) and the logic configuration made in PCM600.
These six functions are not handled as a group, so parameter settings are only available in
the first setting group.
The following terms are used in the Unit and Description columns:
• VBase: Base voltage in primary kV. This voltage is used as reference for voltage
setting. It can be suitable to set this parameter to the rated primary voltage supervised
object.
• IBase: Base current in primary A. This current is used as reference for current setting.
It can be suitable to set this parameter to the rated primary current of the supervised
object.
• SBase: Base setting for power values in MVA.
Section 16
1MRK 511 365-UUS A
Monitoring
490 Phasor measurement unit RES670 2.1 ANSI
Technical manual