ALM-6026 Over-Current Alarm During Charging

Description

This alarm is reported in case of battery over-current.

Alarm ID	Alarm Severity	Alarm Type
6026	Major	Fault

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:DPMU
3	Board No.	Number of the fault board Value range:0-8:DPMU
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. 12:BTS3012; 13:BTS3006C; 14:BTS3002E; 15:BTS3012AE; 16:BTS3012 II; 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

None.

None.

This alarm is reported in case of battery over-current.

Query the battery current and the battery parameters.
1. Query the battery current.
2. Query the charging current-limiting coefficient and the battery capacity.
3. Check if the battery current is higher than the charging current-limiting +5A.
  Y=>Go to Step 2.
  
  N =>Go to Step 3.
Temporarily disconnect the battery
1. Delete the battery.
2. Wait for 10 minutes and add the battery (according to the actual situation）.
3. See if the alarm is cleared.
  Y=>The alarm is cleared. Alarm handling is completed.
  
  N=>The alarm is not cleared. Please contact Huawei Customer Service Center.
Replace the PMU and see if the alarm is cleared.
Y=>The alarm is cleared. Alarm handling is completed.

N=>The alarm is not cleared. Please contact Huawei Customer Service Center.