| 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. 72:APM |
| 3 | Board No. | Number of the fault board Value range:0-8:APMU |
| 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 is located. 17:DBS3900 GSM; 18:BTS3900 GSM; 19:BTS3900A GSM; |
| 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 |
This external alarm of the power system is generated when the status of the extended Boolean changes. The extended Boolean is configured by the users.
Y => Go to step 2.
N => Go to step b.
b) Disable the Boolean alarm. After the Boolean alarm is disabled, check whether the alarm is cleared.
Y => The alarm is cleared. No further action is required.
N => The alarm is not cleared. Contact Huawei Customer Service Center.
Y => Go to step b.
N => Go to step 3.
b) Handle it according to the settings of the Boolean alarm. Check whether the alarm is cleared
Y => The alarm is cleared. No further action is required.
N => Go to step 3.
Y => Go to step b.
N => Go to step 4.
b) Replace the sensor or reconnect the cable of the sensor. Check whether the alarm is cleared.
Y => The alarm is cleared. No further action is required.
N => Go to step 4.
Y => The alarm is cleared. No further action is required.
N => The alarm is not cleared. Contact Huawei Customer Service Center.