Setting Examples - ABB REC670 Applications Manual

1MRK 511 401-UEN A
17.1.4.1
Bay control REC670 2.2 IEC
Application manual

Setting examples

Three setting examples, in connection to Measurement function (CVMMXN), are
provided:
• Measurement function (CVMMXN) application for a OHL
• Measurement function (CVMMXN) application on the secondary side of a
transformer
• Measurement function (CVMMXN) application for a generator
For each of them detail explanation and final list of selected setting parameters
values will be provided.
The available measured values of an IED are depending on the
actual hardware (TRM) and the logic configuration made in
PCM600.
Measurement function application for a 400kV OHL
Single line diagram for this application is given in figure 207:
400kV Busbar
1000/1 A
400 0 1 ,
/ kV
3 3
P Q
400kV OHL
IEC09000039-1-EN V3 EN-US
Figure 207: Single line diagram for 400kV OHL application
In order to monitor, supervise and calibrate the active and reactive power as
indicated in figure 207 it is necessary to do the following:
1. Set correctly CT and VT data and phase angle reference channel
PhaseAngleRef (see Section
PCM600 for analog input channels
2. Connect, in PCM600, measurement function to three-phase CT and VT inputs
3. Set under General settings parameters for the Measurement function:
IED
IEC09000039-3-en.vsdx
"Setting of the phase reference
Section 17
Monitoring
SEMOD54481-4 v5
SEMOD54481-12 v11
channel") using
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