ALM-6048 Boolean 2 Alarm

Description

This alarm is generated when the extended Boolean 2 is abnormal.

Attribute

Alarm ID	Alarm Severity	Alarm Type
6048	Warning	Fault

Parameters

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

Impact on the System

None.

System Actions

None.

Possible Causes

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.

Procedure

Check whether the Boolean alarm needs to be configured.
1. Check whether the Boolean alarm needs to be configured.
  Y=> Go to step 2.
  
  N=> Go to b.
2. Disable the Boolean alarm. Disable the Boolean alarm to see if the alarm is cleared.
  Y=> The alarm is cleared. The alarm handling is complete.
  
  N=> The alarm is not cleared. Please contact Huawei Customer Service Center.
Check whether the sensor output contact changes.
1. Check whether the sensor output contact changes.
  Y=> Go to b.
  
  N=> Go to step 3.
2. Handle it according to the settings of the Boolean alarm. See if the alarm is cleared.
  Y=> The alarm is cleared. The alarm handling is complete.
  
  N=> Go to step 3.
Check whether the sensor or the connection line is faulty.
1. Check whether the sensor or the connection line is faulty.
  Y=> Go to b].
  
  N=> Go to step 4.
2. Replace the sensor or reconnect the line of the sensor. See if the alarm is cleared.
  Y=> The alarm is cleared. The alarm handling is complete.
  
  N=> Go to step 4.
Replace the APMU. See if the alarm is cleared.
Y=>The alarm is cleared. The alarm handling is complete.

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