Bts commissioning • 1. Bts commissioning (alcatel lucent)Presentation Transcript 1.

Switch OFF the BTS cabinet and disconnect Abis connectors fromDDF before offline start 2. Disconnect the Abis connectorfrom The DDF 3. Switch ON the BTS cabinet breakers and connect the Laptop with BTS 4. User Name “COMMTE” Password“COMMTE” 5.

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Communication Port setting 6. After connecting this windowwill be appear 8. Go toConfiguration-> BTS-SW Download-> to download BTS software 9. After BTS- SW downloadthis window will appear 10. Go to offlineFiles and select First File of Master File.

Go to offlineFiles and select First File of DDL file. Click ok to startdownloading SW 13. BTS software starts to download. All these Files aredownloaded 15. Go toConfiguration BTScommissioning 16. Click startcommissioning 17. Edit Qmux Address 18.

Edit sector Mapping 19. Check AllTwin TRE’s. Click EndCommissioning Click > Hardware setting>>BeginHW modification 27. Go to configuration> BTS commissioning Go to start commissioning> Edit Q1Address, Edit SectorMapping and Twin TRA setting as in offline.

Go toconfiguration> Hardware setting>“EndModification” to end onlinecommissioning 29. Online commissioning steps Connect the Abis connector at DDF by verifying Tx/Rx cable properly. OML will be established after primary Abis has connected to DDF.

Give hard reset to BTS after OML has established. Put site on Downloading from OMC.

O&M will be established as downloading completes. Connect Laptop to BTS MMI port. Go to configuration>Hardware setting>Begin Hardware modification.

Online commissioning steps Go to configuration>BTS commissioning>start commissioning. Edit Qmux Address Edit sector mapping Check all Twin TRA setting. Click end commissioning and shift all modules from selected modules to available modules.

Go to configuration>Hardware setting>End Hardware modification. Click “yes” when an automatically hardware modification window appears. Hw Audit will be run and all Hardware will be shown after sometime. ON Line Commissioning Completed Successfully. Software components combiner Fan UnitHardwareShown insoftware windowTre’s clock Alarm card33. Transceivers Shown in window35. Transceivers Types Four type of Transceivers in Alcatel EquipmentTRAGE>Gsm Single TRE TRADE>Dcs single TRE TGT09>Gsm Twin TRETGT18>DCS Twin TRE TAGHE>High power TRE36.

VSWRShown in window37. Sectors ShownIn window38. Station units39. BSC SBLs(security block levels)BTS OM & Sectors.Sec RSLs can be unlockfrom local Terminal.40. Troubleshooting If a TRE or combiner is in “Not Operational” or “FOS” statethen disable it then initialize it by using “init” command.

If TRE or combiner can notoperational by doing above command then remove it by using the following method.Go to configuration>>Hardware setting>>Begin HW modification. Go toConfiguration>>Hardware setting>>Remove. Remove the Hardware from BTS.Window will be appear of Hardware removal, select the module to remove. Go toConfiguration>>Hardware setting>>End Modification. Click ”yes” whenconfiguration changes window appears.41. HardwareRemoval Method Step:142. HardwareRemoval Step:243.

HardwareRemoval Step:344. Troubleshooting cont. When a module goes in “FOS” state then it must bedisable by using ”disable” command before initializing it by using “init” commandotherwise it will not goes to operational state. When a module is in “NotOperational” state with color white then it means it has not got it’s RSL number still.Reload BTS data by going to “configuration>Reload Bts data” or using a method of“Begin Hardware then End Hardware” as discussed earlier. It will take some time tobecome operational.

When a module is in “MSD” or “MSA” state then it will not getany command because its maintenance has seized for a while. When TRE RSL haslocked then then its RSL will not be stable, so unlock the TRE from OMC.45. Troubleshooting cont. Sometime there is some faulty hardware in Bts that’s whyother sectors or TRE’s can effect and can not work properly. Due to these faultyhardware other sectors or TRE’s can be down so simply remove this hardware.

By thismethod other hardware become in operational state. Some time “SUMA” can notwork properly that’s why whole Bts effects so change the slot of “SUMA” and givehard reset to Bts. If modules in a shelf can not powers up then check it’s power cableat the back ports of Bts or check it “RI” cable. Also check the power switch for theconcern shelf. Pasport kachestva obrazec rb. If a “EACB” card is Not operational or “FIT” state then initialize itfrom software.