12713140-002-2 Revision E – October 2006 SSU-2000e User’s Guide 121
Chapter 4 Commissioning the SSU-2000e
Commissioning Tests
Testing the Major Alarms
To test the Major alarm relay closures and software:
1. Set the Power A alarm level to MAJOR:
ICS command:
ALARM 1A02 02 MAJOR
TL1 command: SET-PRMTR-ALARM::S1A2::02:MAJOR;
2. Remove Power A input by removing A-bus fuse (or fuse that supplies Power A).
3. Verify that the MAJOR alarm indicator is ON.
4. Verify that the MAJOR alarm is reported to the communications terminal.
5. Verify that a MAJOR alarm is logged in the event log:
ICS command:
EVENT ALARM
TL1 command: RTRV-EVENT::S1A2;
6. Replace the fuse to restore Power A to the unit.
7. Verify that the alarm clears, is reported and logged.
Testing the Critical Alarms
To test the Critical alarm relay closures and software:
1. Set the Power A alarm level to CRITICAL:
ICS command:
ALARM 1A02 02 CRITICAL
TL1 command: SET-PRMTR-ALARM::S1A2::02:CRITICAL;
2. Remove Power A input by removing A-bus fuse (or fuse that supplies Power A).
3. Verify that the CRITICAL alarm indicator is ON.
4. Verify that the CRITICAL alarm is reported to the communications terminal.
5. Verify that a CRITICAL alarm is logged in the event log:
ICS command:
EVENT ALARM
TL1 command: RTRV-EVENT::S1A2;
6. Replace the fuse to restore Power A to the unit.
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