4. Also, reduce the liquid level input below LevelLOLimit or activate the binaryinput signal SENLVLLO, check that LVLLO signal after a set time delay oftLevelLockOut.5. Activate BLOCK binary input and check that the outputs LVLALM, LVLLO,ALARM and LOCKOUT disappears.6. Reset the BLOCK binary input.7. Make sure that level lockout condition exists and then activate the reset lockout input RESETLO and check that the outputs PRESLO and LOCKOUT reset.9.7.2.2 Testing the liquid medium supervision for temperature alarm andtemperature lock out conditions GUID-189AF20B-D0E3-453D-A787-68F25D0903D3 v11. Consider the analogue temperature input SENTEMP and set SENTEMP to avalue higher than TempAlarmLimit, check that outputs TEMPALM and ALARMare activated after a set time delay of tTempAlarm.2. Temperature lockout input SETTLO can be used to set TEMPLO signal.3. Also, increase further the temperature input above TempLOLimit, check thatthe outputs TEMPLO and LOCKOUT appears after a set time delay oftTempLockOut.4. Activate BLOCK binary input and check that the outputs TEMPALM, TEMPLO,ALARM and LOCKOUT disappear.5. Reset the BLOCK binary input.6. Make sure that temperature lockout condition exists and then activate thereset lock out input RESETLO and check that the outputs TEMPLO andLOCKOUT reset.9.7.2.3 Completing the test GUID-1A0D8AF0-4C48-45E8-B31D-96734ED1A4D2 v1Continue to test another function or end the test by changing the TestMode settingto Off. Restore connections and settings to their original values, if they werechanged for testing purposes.9.7.3 Breaker monitoring SSCBR GUID-10D26C82-79FF-4EAD-AE4A-2F2DBE965087 v2Prepare the IED for verification of settings outlined in section “Testing the IEDoperation”.The Signal Monitoring tool in PCM600 shows the service values that are availableon the Local HMI as well.Values of the logical signals belong to the breaker monitoring are available on thelocal HMI under: Main menu/Test/Function status/Monitoring/BreakerMonitoring/SSCBR:xSection 9 1MRK 511 425-UEN ATesting functionality by secondary injection90 Bay control REC650 2.2 IECCommissioning manual
