9.3.1 TEST PROCEDURE FOR REAL VALUES
This procedure is for testing with real values without operating plant.
1.
Set device into 'Contacts Blocked' Mode
Select COMMISSION TESTS ® IED Test Mode ® Contacts Blocked
2. Confirm new behaviour has been enabled
View COMMISSION TESTS ® IED Mod/Beh, and check that it shows Test-blocked
3. Set device into Simulation Listening Mode
Select COMMISSION TESTS ® Subscriber Sim = Disabled
4. If using sampled values set the sampled values test mode
Select IEC 61850-9.2LE ® SV Test Mode ® Disabled
5. Inject real signals using a test device connected to the merging units. The device will continue to listen to
‘real’ GOOSE messages and ignore simulated messages received.
6. Verify function based on test signal outputs
Binary outputs (e.g. CB trips) will not operate. All transmitted GOOSE and MMS data items will be tagged with
the 'quality' parameter set to 'test', so that the receiver understands that they have been issued by a device
under test and can respond accordingly. This is summarised in the following diagram
Figure 203: Test example 1
9.3.2 TEST PROCEDURE FOR SIMULATED VALUES - NO PLANT
This procedure is for testing with simulated values without operating plant.
1.
Set device into 'Contacts Blocked' Mode
Select COMMISSION TESTS ® IED Test Mode ® Contacts Blocked
2. Confirm new behaviour has been enabled
View COMMISSION TESTS ® IED Mod/Beh, and check that it shows test-blocked
Chapter 20 - Commissioning Instructions P54A/B/C/E
472 P54xMED-TM-EN-1
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