| ID | Name | Meaning |
|---|---|---|
| 1 | Site No. | Number of the site where the faulty board or module is located Value range: 0-2047 |
| 2 | Board Type | Number of the type which the faulty board belongs to. 85:PMU |
| 3 | Board No. | Number of the fault board 0:PMU 0 |
| 4 | PassNo | Number of the passage where the faulty board is located. |
| 5 | SubLink No. | Alarm sub-category number 255:None |
| 6 | Cell Index | Index of the cell where the board or module is located 0-2047: Cell index of the faulty cell in the data configuration 65535: None |
| 7 | Site Type | Type of the site where the faulty board or module is located 10: BTS3012A |
| 8 | RackNo | Number of the rack where the faulty board is located. |
| 9 | BoxNo | Number of the subrack where the faulty board is located. |
| 10 | SlotNo | Number of the slot where the faulty board is located. |
| 11 | Site Name | Site Name |
| 12 | Alarm Attribute | Alarm Character 0:Normal 1:Transient Count |
The services may be interrupted due to low environment temperature of the boards.
Check whether the internal temperature of the cabinet is lower than the threshold.
Y=> Go to Step 2.
N=> Go to Step 3.
Check the air conditioner and the fan. Clear the faults if any. View whether the alarm is cleared after the internal temperature of the cabinet resumes normal.
Y=> The alarm handling ends.
N=> Go to Step 3.
Replace the temperature sensor if faulty. View whether the alarm is cleared.
Y=> The alarm handling ends.