14
14.4 Commissioning
209Digital Fault Recorder, SIMEAS R-PMU, Manual
E50417-H1076-C360-A5, Release 10.2012
14.4.2 Parameterization of the SIMEAS R-PMU
The OSCOP P system software is used to parameterize the SIMEAS R-PMU. A parameter-
ization of the SIMEAS R-PMU without OSCOP P is not possible.
14.4.3 Operation of the SIMEAS R-PMU
Once all connections have been wired to suit the existing modules and connection diagrams, the
SIMEAS R-PMU is ready for operation.
When the SIMEAS R-PMU has been switched on using the mains switch S1, the device goes to
its normal operating condition after a start-up time of approx. 90 seconds.
The normal operating condition is indicated when the Device ready for operation, Operating
voltage OK and Normal mode are lit.
All parameterized functions are now ready for operation.
Operating modes
Normal mode
In normal mode all functions and triggers are active. In case of a limit value violation, pre-fault
time, fault data and post-fault time will be recorded.
Blocking mode
In blocking mode no records will be generated for any trigger event. All triggers are inactive,
message relays will not be activated. The device works as Phasor Measurement Unit and Mean
Value Recorder only. This operating mode is selected to avoid unrequested recordings, e. g. if
feeders connected to the SIMEAS R-PMU are subject to maintenance activities.
Test mode
In test mode – as for normal mode – all functions and triggers are active. All recorded events are
marked with cause “Test”. The message relay “Recording active“ will not be closed. This
operating mode can be selected while checking the SIMEAS R-PMU.
Note
For a description of the parameterization of the SIMEAS R-PMU, refer to Chapter 12.
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