ALM-6364 Over Analog Input Signal 3 Alarm

Description

The alarm is reported when the external analog input signal 3 is higher than the threshold the user sets.

Alarm ID	Alarm Severity	Alarm Type
6364	Warning	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. 70:DEMU
3	Board No.	Number of the fault board Value range:0-8:DEMU
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

The impacts depend on the configuration of the user.

None.

Judge the causes according to other alarm information.
Check if there is corresponding sensor alarm.
Judge the causes according to other alarm information.
1. Check if the corresponding analog input signals and alarm thresholds to see if they exceed the thresholds.
  Y=> Go to alarm handling of corresponding analog input signals.
  
  N=> Go to Step b.
2. Check the sensor. Replace the faulty one. Check if the alarm is cleared.
  Y=> The alarm is cleared.
  
  N=> The alarm is not cleared. Go to Step c.
3. Make sure that the distribution cables of the DEMU front panel are properly connected. Check if the alarm is cleared.
  Y=> The alarm is cleared.
  
  N=> The alarm is not cleared Go to Step d.
4. Make sure that the lightening protection board is normal. Check if the alarm is cleared.
  Y=> The alarm is cleared.
  
  N=> The alarm is not cleared. Go to Step e.
5. Check whether the environment monitoring module is faulty.
  Y=> Replace the environment monitoring module.
  
  N=> Please contact Huawei Customer Service Center.