| 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. 135:TRX |
| 3 | Board No. | Number of the fault board 0:TRX 0 |
| 4 | PassNo | Number of the passage where the faulty board is located. |
| 5 | SubLink No. | Alarm sub-category number 255:indicates that the type of the actually installed board is PBU. 0:indicates that the type of the actually installed board is PBU. 1:indicates that the type of the actually installed board is P-TRX. 2:indicates that the type of the actually installed board is DTRX or DETR 3:indicates that the type of the actually installed board is RTRX or RETR 4:indicates that the type of the actually installed board is R-TRX. 6:indicates that the type of the actually installed board is PETR. 7:indicates that the type of the actually installed board is EETR. |
| 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 3: BTS30 5: BTS312 10: BTS3012A 11: BTS3006A |
| 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 board actually installed in the corresponding slot cannot work normally upon occurrence of this alarm.
The type of a board actually installed in a slot of the rack is different from that of the board configured in the slot at the BSC side.