ABB relion REF615 Applications Manual page 197

1MRS756378 S
REF615
Application Manual
voltage and the residual voltage measurement RESVMMXU1 measures the residual
voltage.
The measurements can be seen in the LHMI and they are available under the
measurement option in the menu selection. Based on the settings, function blocks can
generate low alarm or warning and high alarm or warning signals for the measured
current values.
The frequency measurement FMMXU1 of the power system and the three-phase
power and energy measurement PEMMXU1 are available. Load profile record
LDPRLRC1 is included in the measurements sheet. LDPRLRC1 offers the ability to
observe the loading history of the corresponding feeder.
GUID-F102851D-B189-4394-9FD3-C3ED4A1343D7 V1 EN
Figure 262: Current measurement: Three-phase current measurement
GUID-C9B80BF2-0589-4041-BE46-D7DC69A33AD3 V1 EN
Figure 263: Current measurement: Sequence current measurement
GUID-11B50582-C98D-4B8B-8981-45B34A38CC7D V1 EN
Figure 264: Current measurement: Residual current measurement
GUID-109D5132-705F-4AC5-8D96-F98590676ED1 V1 EN
Figure 265: Voltage measurement: Three-phase voltage current
GUID-28AF2B18-9670-40E9-9745-709FBCC09857 V1 EN
Figure 266: Voltage measurement: Sequence voltage measurement
GUID-4A7D49A1-D995-468B-B054-59640EA6CCF1 V1 EN
Figure 267: Other measurement: Frequency measurement
REF615 standard configurations
CMMXU1
BLOCK HIGH_ALARM
HIGH_WARN
LOW_WARN
LOW_ALARM
CSMSQI1
RESCMMXU1
BLOCK HIGH_ALARM
HIGH_WARN
VMMXU1
BLOCK HIGH_ALARM
HIGH_WARN
LOW_WARN
LOW_ALARM
VSMSQI1
FMMXU1
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