RNC Base Station Alarm

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Operating Documentation,

Issue 04WCDMA RAN, Rel.

RU40, Operating

Documentation, Issue 04

Multicontroller RNC, IPA-RNC

and Flexi Direct RNC Base

Station Alarms (7000-7900)

DN99580892

Issue 10B

Approval Date 2013-06-14

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The information in this document is subject to change without notice and describes only the product defined in the introduction of this documentation. This documentation is intended for the use of Nokia Solutions and Networks customers only for the purposes of the agreement under which the document is submitted, and no part of it may be used, reproduced, modified or trans-mitted in any form or means without the prior written permission of Nokia Solutions and Networks. The documentation has been prepared to be used by professional and properly trained personnel, and the customer assumes full responsibility when using it. Nokia Solutions and Networks welcomes customer comments as part of the process of continuous development and improvement of the documentation.

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f

Important Notice on Product Safety

This product may present safety risks due to laser, electricity, heat, and other sources of danger.

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Summary of changes . . . 5 1 List of Alarms . . . 6 2 7401 EXTERNAL AL 1 . . . 13 3 7402 EXTERNAL AL 2 . . . 14 4 7403 EXTERNAL AL 3 . . . 15 5 7404 EXTERNAL AL 4 . . . 16 6 7405 EXTERNAL AL 5 . . . 17 7 7406 EXTERNAL AL 6 . . . 18 8 7407 EXTERNAL AL 7 . . . 19 9 7408 EXTERNAL AL 8 . . . 20 10 7409 EXTERNAL AL 9 . . . 21 11 7410 EXTERNAL AL 10 . . . 22 12 7411 EXTERNAL AL 11 . . . 23 13 7412 EXTERNAL AL 12 . . . 24 14 7413 EXTERNAL AL 13 . . . 25 15 7414 EXTERNAL AL 14 . . . 26 16 7415 EXTERNAL AL 15 . . . 27 17 7416 EXTERNAL AL 16 . . . 28 18 7417 EXTERNAL AL 17 . . . 29 19 7418 EXTERNAL AL 18 . . . 30 20 7419 EXTERNAL AL 19 . . . 31 21 7420 EXTERNAL AL 20 . . . 32 22 7421 EXTERNAL AL 21 . . . 33 23 7422 EXTERNAL AL 22 . . . 34 24 7423 EXTERNAL AL 23 . . . 35 25 7424 EXTERNAL AL 24 . . . 36 26 7425 EXTERNAL AL 25 . . . 37 27 7426 EXTERNAL AL 26 . . . 38

28 7650 BASE STATION FAULTY . . . 39

29 7651 BASE STATION OPERATION DEGRADED . . . 70

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31 7653 CELL FAULTY . . . 151

32 7654 CELL OPERATION DEGRADED . . . 174

33 7655 CELL NOTIFICATION . . . 202

34 7660 BASE STATION LICENCE EXPIRED . . . 211

35 7661 BASE STATION LICENCE NOTIFICATION . . . 213

36 7665 BASE STATION TRANSMISSION ALARM . . . 216

37 7740 BEATING WCDMA BTS ALARM. . . 238

38 7750 FAILURE IN WCDMA WBTS O&M CONNECTION . . . 239

39 7761 RNW O&M SCENARIO FAILURE . . . 243

40 7762 RNW DATABASE OPERATION FAILURE . . . 249

41 7771 WCDMA CELL OUT OF USE . . . 252

42 7772 HSDPA CONFIGURATION FAILED . . . 255

43 7773 INSECURE O&M CONNECTION . . . 260

44 7775 INCONSISTENCY IN WCEL CONFIGURATION PARAMETERS . . 261 45 7776 HSDPA FAILURE IN WCEL . . . 264

46 7778 WCDMA BTS DEDICATED MEASUREMENT FAILURE . . . 266

47 7779 RECOVERY ACTIONS ONGOING . . . 268

48 7780 HSUPA FAILURE IN WCEL . . . 270

49 7781 NETWORK ELEMENT CONFIGURATION ERROR . . . 272

50 7782 HSUPA CONFIGURATION FAILED . . . 274

51 7783 IP BASED D-NBAP LINK FAILURE. . . 279

52 7784 RECOVERY ACTION FAILURE . . . 280

53 7786 WCDMA BASE STATION OUT OF USE. . . 283

54 7794 ALARM STATUS REQUEST HAS TIMED OUT . . . 286

55 7795 INCONSISTENCY IN HIGH PEAK RATE HSPA CONFIG . . . 287

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Summary of changes

Changes between document issues are cumulative. Therefore, the latest document issue contains all changes made to previous issues.

Changes made between issues 10A and 10B

Modified alarm

Changes made between issues 10 and 10A

Modified alarms

Changes made between issues 09F and 10

Modified alarms 7775 7651 7653 7650 7660 7772 7782 7651 7661 7773 7783 7652 7665 7775 7784 7653 7761 7778 7786 7654 7762 7779 7795 7655 7771 7781 7796

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1 List of Alarms

7401 EXTERNAL AL 1 7402 EXTERNAL AL 2 7403 EXTERNAL AL 3 7404 EXTERNAL AL 4 7405 EXTERNAL AL 5 7406 EXTERNAL AL 6 7407 EXTERNAL AL 7 7408 EXTERNAL AL 8 7409 EXTERNAL AL 9 7410 EXTERNAL AL 10 7411 EXTERNAL AL 11 7412 EXTERNAL AL 12 7413 EXTERNAL AL 13 7414 EXTERNAL AL 14 7415 EXTERNAL AL 15 7416 EXTERNAL AL 16 7417 EXTERNAL AL 17 7418 EXTERNAL AL 18 7419 EXTERNAL AL 19 7420 EXTERNAL AL 20 7421 EXTERNAL AL 21 7422 EXTERNAL AL 22 7423 EXTERNAL AL 23 7424 EXTERNAL AL 24 7425 EXTERNAL AL 25 7426 EXTERNAL AL 26

7650 BASE STATION FAULTY

7651 BASE STATION OPERATION DEGRADED 7652 BASE STATION NOTIFICATION

7653 CELL FAULTY

7654 CELL OPERATION DEGRADED 7655 CELL NOTIFICATION

7660 BASE STATION LICENCE EXPIRED 7661 BASE STATION LICENCE NOTIFICATION 7665 BASE STATION TRANSMISSION ALARM 7740 BEATING WCDMA BTS ALARM

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7761 RNW O&M SCENARIO FAILURE

7762 RNW DATABASE OPERATION FAILURE 7771 WCDMA CELL OUT OF USE

7772 HSDPA CONFIGURATION FAILED 7773 INSECURE O&M CONNECTION

7775 INCONSISTENCY IN WCEL CONFIGURATION PARAMETERS 7776 HSDPA FAILURE IN WCEL

7778 WCDMA BTS DEDICATED MEASUREMENT FAILURE 7779 RECOVERY ACTIONS ONGOING

7780 HSUPA FAILURE IN WCEL

7781 NETWORK ELEMENT CONFIGURATION ERROR 7782 HSUPA CONFIGURATION FAILED

7783 IP BASED D-NBAP LINK FAILURE 7784 RECOVERY ACTION FAILURE

7786 WCDMA BASE STATION OUT OF USE 7794 ALARM STATUS REQUEST HAS TIMED OUT

7795 INCONSISTENCY IN HIGH PEAK RATE HSPA CONFIG 7796 HIGH SPEED COMMON CHANNEL PROBLEM

Alarm parameters

The following parameter settings are the default settings. The operator can modify them with MML/SCLI command.

The following listing also contains alarm event types. Please note that this information is not part of the alarm parameter listing and it is not possible to change those values using MML/SCLI commands. The information here is for documentation purposes only. NR TEXT CLS OUT SDC SDD CDL LVT

---7401 EXTERNAL AL 1 * NONE 00:10 00:10

EVENT TYPE: ENVIRONMENTAL

7402 EXTERNAL AL 2 * NONE 00:10 00:10

7403 EXTERNAL AL 3 * NONE 00:10 00:10

7404 EXTERNAL AL 4 * NONE 00:10 00:10

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7405 EXTERNAL AL 5 * NONE 00:10 00:10

7406 EXTERNAL AL 6 * NONE 00:10 00:10

7407 EXTERNAL AL 7 * NONE 00:10 00:10

7408 EXTERNAL AL 8 * NONE 00:10 00:10

7409 EXTERNAL AL 9 * NONE 00:10 00:10

7410 EXTERNAL AL 10 * NONE 00:10 00:10

7411 EXTERNAL AL 11 * NONE 00:10 00:10

7412 EXTERNAL AL 12 * NONE 00:10 00:10

7413 EXTERNAL AL 13 * NONE 00:10 00:10

7414 EXTERNAL AL 14 * NONE 00:10 00:10

7415 EXTERNAL AL 15 * NONE 00:10 00:10

7416 EXTERNAL AL 16 * NONE 00:10 00:10

7417 EXTERNAL AL 17 * NONE 00:10 00:10

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7418 EXTERNAL AL 18 * NONE 00:10 00:10

7419 EXTERNAL AL 19 * NONE 00:10 00:10

7420 EXTERNAL AL 20 * NONE 00:10 00:10

7421 EXTERNAL AL 21 * NONE 00:10 00:10

7422 EXTERNAL AL 22 * NONE 00:10 00:10

7423 EXTERNAL AL 23 * NONE 00:10 00:10

7424 EXTERNAL AL 24 * NONE 00:10 00:10

7425 EXTERNAL AL 25 * NONE 00:10 00:10

7426 EXTERNAL AL 26 * NONE 00:10 00:10

7650 BASE STATION FAULTY *** 0 00:10 00:10

EVENT TYPE: EQUIPMENT

7651 BASE STATION OPERATION DEGRADED ** 5 00:10 00:10

7652 BASE STATION NOTIFICATION * NONE 00:10 00:10

7653 CELL FAULTY *** 0 00:10 00:10

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7654 CELL OPERATION DEGRADED ** 5 00:10 00:10

7655 CELL NOTIFICATION * NONE 00:10 00:10

7660 BASE STATION LICENCE EXPIRED *** 0 00:10 00:10

7661 BASE STATION LICENCE NOTIFICATION * NONE 00:10 00:10

7665 BASE STATION TRANSMISSION ALARM * NONE 00:10 00:10

7740 BEATING WCDMA BTS ALARM ** 5 00:00 00:00

EVENT TYPE: PROCESSING ERROR

7750 FAILURE IN WCDMA WBTS O&M CONNECTION * NONE 00:10 00:10

EVENT TYPE: COMMUNICATIONS

7761 RNW O&M SCENARIO FAILURE ** 5 00:40 00:00

EVENT TYPE: QUALITY OF SERVICE

7762 RNW DATABASE OPERATION FAILURE ** 5 00:05 00:00

7771 WCDMA CELL OUT OF USE ** 5 02:00 00:20

7772 HSDPA CONFIGURATION FAILED ** 5 00:05 00:05

7773 INSECURE O&M CONNECTION ** 5 00:00 00:00

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00:00 00:00 EVENT TYPE: PROCESSING ERROR

7776 HSDPA FAILURE IN WCEL ** 5 00:05 00:00

7778 WCDMA BTS DEDICATED MEASUREMENT FAILURE ** 5 00:00 00:00

7779 RECOVERY ACTIONS ONGOING * NONE 00:00 00:00

7780 HSUPA FAILURE IN WCEL ** 5 00:05 00:00

7781 NETWORK ELEMENT CONFIGURATION ERROR *** 2 00:00 00:00

7782 HSUPA CONFIGURATION FAILED ** 5 00:05 00:05

7783 IP BASED D-NBAP LINK FAILURE ** 5 00:30 00:30

7784 RECOVERY ACTION FAILURE ** 5 00:00 00:00

7786 WCMDA BASE STATION OUT OF USE ** 5

00:30 - 00:15

-EVENT TYPE: QUALITY OF SERVICE

7794 ALARM STATUS REQUEST HAS TIMED OUT ** 5

00:00 - 00:00

-EVENT TYPE: COMMUNICATIONS

7795 INCONSISTENCY IN HIGH PEAK RATE HSPA CONFIG * NONE

00:15 - 00:15

-EVENT TYPE: PROCESSING ERROR

7796 HIGH SPEED COMMON CHANNEL PROBLEM * NONE

00:05 - 00:00

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2 7401 EXTERNAL AL 1

Meaning

This is an external user-defined alarm. The alarm is defined by the user in an HW database.

Supplementary information fields

Instructions

The operation depends on what kind of alarm is used as external alarm no. 1.

Cancelling

Do not cancel the alarm. The system cancels the alarm automatically when the fault has been corrected.

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3 7402 EXTERNAL AL 2

Meaning

Meaning

The effect of the alarm depends on the purpose that was configured for the user-defined alarm input in the BTS.

Instructions

The operation depends on the type of alarm that is used as external alarm number 26.

Cancelling

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28 7650 BASE STATION FAULTY

Meaning

A critical fault (or faults) has occurred in the base station. Check the reason for the fault from the supplementary text field of the alarm.

The effect of the fault on the functioning of the network element depends on the fault description. For more information, see base station fault descriptions in WCDMA RAN and Flexi Direct System Libraries.

1 rack (cabinet) number 2 shelf number

3 slot

4 type of unit 5 unit number 6 subunit number

For more information, see instructions on Alarm Structure.

Instructions

Verify the configuration of a BTS by checking the commissioning, cabling and correct installation of the units/modules at the BTS. Make sure the environment does not cause the fault.

Before a unit/module is replaced at the BTS, the site should be reset to recover from any temporary faults which might have caused the malfunctioning of the unit/module. When an active alarm is a 'Start' alarm, a site reset is required to cancel the alarm. If the site reset or module block/unblock does not help, replace the faulty unit/module (see the source of the alarm and instructions fields of the corresponding alarms).

Below is the list of BTS fault(s) which might have caused this alarm in BTS WN 8.0 release. In case of earlier SW release and in case you need more detailed fault

descriptions refer to WCDMA RAN and Flexi Direct System Libraries. The BTS fault descriptions are also included in BTS SW release documentation. If that does not help,

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contact your local Nokia Siemens Networks representative.

FAULT NAME : ATM faulty

FAULT ID : 45: EFaultId_ATM_SFN_PollingTimeoutAl MEANING : A WAM internal failure.

INSTRUCTIONS: 1. If ping to the BTS is working, restart the BTS remotely. 2. Ping the BTS. If it is not working but ping to the AXC is working, then restart the AXC remotely so that the BTS is also restarted automatically.

3. Ping the AXC. If it is not working, visit the site and restart the BTS. If this does not help, replace the

alarming WAM unit.

FAULT NAME : ATM processor faulty

FAULT ID : 590: EFaultId_AtmMcuBrokenAl 594: EFaultId_SfnIrqFailureAl

MEANING : UltraSite, MetroSite, MetroSite 50, Triple-mode:

There is a fault in the WAM processor SFN interrupt or the SFN is not being updated in the WSPC MCU.

There is a MCU failure in the WAM or the ATM loop test at start-up has failed.

FlexiBTS:

There is such a fault in the FSM that the SFN is not being updated in the FSP MCU.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode:

1. If ping to the BTS is working, restart the BTS remotely. 2. Ping the BTS. If it is not working but ping to the AXC is working, restart the AXC remotely so that the BTS is also automatically restarted.

3. Ping the AXC. If it is not working, visit the site and restart the BTS. If this does not help, replace the

alarming WAM unit. FlexiBTS:

1. Reset the BTS.

2. If the BTS reset does not help, change the alarming module.

FAULT NAME : Antenna link is down FAULT ID : 476: EFaultId_Rp3BusError

MEANING : Antenna (RP3) link is down: transmitter or receiver drops from synchronization.

INSTRUCTIONS: Note! Perform the steps below in the listed order until the fault disappears:

FlexiBTS:

1. If the alarming module is the Extension System Module (FSM2), restart it. If the alarming module is the System Module (FSM1), restart the BTS.

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FlexiLiteBTS: 1. Reset the BTS.

2. Replace the Flexi Lite BTS. UltraSite/EUBB:

1. If the alarming unit is WSPF, or if all WSPFs generate this alarm, restart the BTS.

2. If that does not help, replace the WSMF.

FAULT NAME : BB bus message collision error FAULT ID : 2018: EFaultId_Muksu_StxPortCollAl

MEANING : Routed RF baseband bus messages have collided and the data in the output baseband internal link is lost because the baseband bus is incorrectly configured.

INSTRUCTIONS: 1. Check antenna mapping to the local cells in the commissioning file.

2. Check the cables between the System Module and RF Module.

3. Replace the alarming module.

FAULT NAME : BB bus message in the wrong slot FAULT ID : 2057: EFaultId_MuksuMsgInWrongSlotAl

MEANING : Baseband bus message multiplexing slot for the message is not possible to be fulfilled.

INSTRUCTIONS: 1. Check antenna mapping to the local cells in the commissioning file.

3. Replace the alarming module.

FAULT NAME : BB bus reception error

FAULT ID : 2044: EFaultId_TransuSMTimeOffAl

MEANING : The master frame in the received RF BB frame is not in the correct place related to the internally generated master frame pulse. Either the frame has been set into the wrong place (PI delay) or the data itself is in the wrong place. INSTRUCTIONS: 1. If only one FSP in the BTS generates this alarm, the FSP is faulty.

2. If all FSPs generate this alarm, the FSM is faulty. 3. Block/unblock the FSM.

4. If that does not help, replace the faulty module (System Module).

FAULT NAME : BB bus reception error (summing device) FAULT ID : 2016: EFaultId_Muksu_SMTimeOffAl

MEANING : The master frame in the received baseband bus frame is not in the correct place related to the internally generated master frame pulse. Either the frame has been set in the

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wrong place (PI delay), or the data itself is in the wrong place.

INSTRUCTIONS: FlexiBTS:

1. Check the cables between the Master System Module and RF Module/Extension System Module.

2. Replace the unit causing the fault (Master System Module, Extension System Module, RF Module, FBIA). UltraSite/EUBB:

1. Replace the unit causing the fault (WSPF, WSMF).

FAULT NAME : BB bus transmission error

FAULT ID : 2017: EFaultId_Muksu_SRx10b8bAl

MEANING : A decoding error has been detected in the baseband internal link. The data packet is lost or the content is corrupted. This situation is also triggered when the links do not synchronize with each other.

1. Check the cables between the Master System Module and RF Module/Extension System Module.

2. Replace the alarming unit (System Module). UltraSite/EUBB:

1. Replace the alarming unit (WSMF).

FAULT NAME : BOFU Post failed

FAULT ID : 4021: EFaultId_BOFU_Post_failedAl

MEANING : The unit or module has been tested during BTS power-on self test (POST)

and a failure has been detected.

INSTRUCTIONS: 1. Block/unblock the alarming unit/module. 2. Remove/reinsert the alarming unit/module. 3. Replace the alarming unit/module.

FAULT NAME : BTS blocked

FAULT ID : 50: EFaultId_BTSBlockedAl

MEANING : The BTS is blocked with BTS Site Manager. The meaning of the fault is to avoid alarms that may be raised during a BTS maintenance task.

INSTRUCTIONS: To cancel the alarm, unblock the BTS. Unblocking of the BTS causes a site reset.

FAULT NAME : BTS config error (WSMA and WSMB can not coexist) FAULT ID : 55: EFaultId_WsmaWsmbVersionConflictAl

MEANING : WSMA and WSMB units are detected in the same cabinet. They cannot coexist in the BTS.

INSTRUCTIONS: Replace the conflicting unit WSMA with the WSMB, or vice versa.

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FAULT NAME : BTS configuration not supported FAULT ID : 4097: EFaultId_BtsConfNotSupportedAl

MEANING : FSP does not support requested BTS configuration.

INSTRUCTIONS: Note! Perform the steps below in the listed order until the fault disappears.

1. Change BTS configuration. 2. Reset BTS.

FAULT NAME : BTS file error FAULT ID

: 1802: EFaultId_FileRequestFlashAl

1803: EFaultId_FileParsingFailedAl 1866: EFaultId_RulesMissingAl 1867: EFaultId_RulesParsingAl

MEANING : UltraSite, MetroSite, MetroSite 50, Triple-mode,

UltraSite/EUBB: The BTS unit properties data is invalid or missing.

FlexiBTS: The BTS module properties data or optical

interface FPGA file is invalid or missing. The FSP MCU SW file is invalid or missing.

FlexiLiteBTS: The BTS properties data or optical interface FPGA file is invalid or missing.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode, UltraSite/EUBB:

1. Download two different SW packages so that the faulty file is removed from the BTS.

2. Download the SW again.

3. If the fault still exists after 10 minutes, replace the alarming unit.

FlexiBTS, FlexiLiteBTS:

2. Download the SW again. 3. Replace the System Module.

FAULT NAME : BTS file error

FAULT ID : 136: EFaultId_TcomConfFileAl

MEANING : Telecom configuration file(s) are invalid, missing, or not accessible.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode, UltraSite/EUBB:

3. If the fault still exists after 10 minutes, replace the alarming unit.

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3. Replace the System Module or FBIA.

FAULT NAME : BTS internal SW management problem

FAULT ID : 3090: EFaultId_BtsInternalSwManagementProblem

MEANING : A software update to a unit/module or subassembly has failed, or a corrupted SW file has been detected in the FLASH.

INSTRUCTIONS: Note: Perform the steps below in the listed order. FlexiBTS:

1. Check other active BTS faults. If the ROM disk is corrupted, change the alarming module.

2. Reset the RF Module and/or FBIA and/or System Module, depending on the alarm source:

a. Reset the RF Module by blocking/unblocking it. b. Reset the FBIA by blocking/unblocking it. c. Reset the System Module.

3. Update and activate the SW to the BTS. 4. Check the SW files.

5. Replace the alarming module/unit. UltraSite/EUBB:

1. Check other active BTS faults. If the ROM disk is corrupted, change the alarming unit.

2. Reset the alarming unit.

5. Replace the alarming unit. FlexiLiteBTS:

1. Reset the and/or DSP and/or CC&T, depending on the alarm source.

4. Replace the alarming Flexi Lite BTS.

FAULT NAME : BTS is uncommissioned

FAULT ID : 4030: EFaultId_NoCommDataAl

MEANING : Commissioning file download has not started from BTS Site Manager nor from NetAct during autoconfiguration.

INSTRUCTIONS: 1. Make sure that autoconfiguration is enabled in NetAct. 2. Check the autoconnection/autoconfiguration information with BTS Site Manager.

3. Load the correct commissioning file to BTS.

FAULT NAME : Baseband Bus failure

FAULT ID : 3020: EFaultId_BaseBandBusFailure

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the BTS internal baseband bus. The failure cannot be pointed to a specific unit/module but there are several possible fault sources.

INSTRUCTIONS: Note: Perform the steps below in the listed order. FlexiBTS:

1. Check other active BTS alarms and act accordingly. 2. Check the cables between the System Module and RF Module/Extension System Module.

3. Reset the RF Module and/or System Module, depending on the alarm source:

a. Reset the RF Module by blocking/unblocking it. b. Reset the Extension System Module by

blocking/unblocking it.

c. Reset the master System Module.

4. Replace the alarming RF Module/Extension System Module. 5. If the master System Module is the source or replacing the RF Module/Extension System Module does not clear the fault situation, replace the alarming master System Module. UltraSite/EUBB:

1. Check other active BTS alarms and act accordingly. 2. Reset the alarming unit.

3. Check the cables in backplane. 4. Replace the alarming unit. FlexiLiteBTS:

1. Check other active BTS faults and act accordingly. 2. Reset the BTS by blocking/unblocking it.

3. Replace the Flexi Lite BTS.

FAULT NAME : Baseband bus configuration of <x> was rejected FAULT ID : 1811: EFaultId_BbBus_ConfFailedAl

MEANING : The baseband bus related configuration of <x> was rejected by the HW, SW, DSP, or LTX.

INSTRUCTIONS: Replace the alarming module. FlexiLiteBTS:

Note! Perform the steps below in the listed order until the fault disappears:

1. Restart the BTS

2. Replace the FlexiLiteBTS unit

FAULT NAME : Baseband reference clock missing (WCI) FAULT ID : 1006: EFautlId_BaseBandReferenceClkMss

MEANING : The WCI does not deliver the Baseband Reference Clock (BRCLK) for the relevant units, because either the

transceiver circuit in the WSC or the bus is faulty, or the WSC does not distribute the clock source.

INSTRUCTIONS: You have two alternative procedures:

1. If there is only one clock unit in the cabinet, replace the WSC.

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OR

1. If there are two clock units in the cabinet, replace the WCI.

2. If Step 1 does not help, replace both WSC units.

FAULT NAME : Baseband reference clock missing (WSC) FAULT ID : 910: EFaultId_DualWscBrclkMss

MEANING : The WSC is not able to deliver the clock signals required by the other units.

INSTRUCTIONS: Replace the WSC.

FAULT NAME : Boot configuration inconsistency detected

FAULT ID : 4102: EFaultId_BootConfigurationInconsistencyAl

MEANING : During SW update it has been detected that configurations of active and passive SW in HW unit are the same. Active and passive SW configurations are compared:

- before SW download,

- during SW activation, before active and passive SW switch,

- during start-up.

INSTRUCTIONS: Replace the faulty unit.

FAULT NAME : Commissioning error: <x>

FAULT ID : 3060: EFaultId_CommissioningError

MEANING : Some of the commissioning parameters are either missing or faulty. Or there is a mismatch between them.

INSTRUCTIONS: Note: Perform the steps below in the listed order. 1. Check the commissioning parameters with the BTS Site Manager Commissioning Wizard.

2. Load the correct commissioning file to the BTS.

FAULT NAME : Communication failure

FAULT ID : 1806: EFaultId_CommunicationFailureAl

MEANING : Communication with the application <x> failed. The

application has not replied to the message that has been sent/resent to it.

INSTRUCTIONS: FlexiBTS: 1. Make sure that

the unit/module is properly connected. If

the unit/module LED does not light up, the unit/module is faulty. Check the alarming unit/module.

2. Check the fault history. FlexiLiteBTS:

1. If the Flexi Lite BTS LED does not light up, the BTS is faulty. Check the Flexi Lite BTS.

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FAULT NAME : Communication failure FAULT ID : 458: EFaultId_VcpError

MEANING : An internal communication fault in the decoding process in the module, for example, a decode co-processor error. INSTRUCTIONS: 1. Reset the alarming unit/module.

2. Replace the alarming unit/module.

FAULT NAME : Communication failure inside WSP

FAULT ID : 414: EFaultId_McbspMessagePoolExhausted 446: EFaultId_McbspSwsError

MEANING : An internal communication failure between the DSP processors.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode: 1. Block the alarming WSP.

2. The fault might be in the WTR or WPA (see Troubleshooting instructions).

Otherwise, check for other alarms. If the " autonomous reset as recovery action" alarm has occurred for the alarming WSP, replace the alarming WSP unit.

FlexiBTS:

1. If only one FSP in BTS generates this alarm, the FSP is faulty.

UltraSite/EUBB:

1. If only one WSPF in the BTS generates this alarm, the WSPF is faulty.

2. If all WSPFs generate this alarm, the BTS is faulty. 3. Block/unblock the BTS.

4. If that does not help, replace the faulty module.

FAULT NAME : Configuration error: <x>

FAULT ID : 3070: EFaultId_ConfigurationError

MEANING : There is an incompatibility problem in the BTS HW/SW

versions or the HW/HW configuration. Another possibility is that there is a mismatch between the BTS configuration and the RNC/Flexi Direct RNC parameters.

INSTRUCTIONS: Note: Perform the steps below in the listed order.

1. Check the installed HW/SW version compatibility and the HW compatibility with the current BTS configuration.

2. Check that the BTS cell parameters from the RNC/Flexi Direct RNC match the BTS HW configuration (for example frequency, power).

3. Check the RNC/Flexi Direct RNC BTS faults for the alarming local cell (LCR).

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4. Recommission the BTS to ensure that all parameters are correctly configured.

FAULT NAME : Configuration file is not supported

FAULT ID : 4035: EFaultId_ConfigurationFileNotSupportedAl

MEANING : BTS software does not support the commissioning file downloaded to the BTS.

INSTRUCTIONS: 1. Check and correct the contents of the commissioning file.

2. Download the corrected commissioning file to the BTS and reset it.

FAULT NAME : Connection to transmission broken FAULT ID : 1829: EFaultId_ConnToTransBrokenAl

MEANING : UltraSite, MetroSite, MetroSite 50, Triple-mode:

The AXC is missing, data or states are corrupted in the ATM, or there are possible hardware or transmission related failures.

FlexiBTS:

Data or states are corrupted in the ATM, or there are possible hardware or transmission related failures. INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode: 1. Check the transmission connections.

2. If the transmission type is the AXC, reset the WAM. 3. If that does not help, replace the alarming unit. FlexiBTS:

1. Check the transmission connections. 2. Reset the site.

3. If that does not help, replace the alarming System Module.

FAULT NAME : DSC-bus failure

FAULT ID : 208: EFaultId_DscNodeBlockedAl

MEANING : There is a failure in the bus between the WAM and WSP

(DSC-bus), which means that messages do not get through via that DSC-bus.

INSTRUCTIONS: 1. Block/unblock the alarming unit. 2. Replace the alarming unit.

FAULT NAME : DSC-bus failure

FAULT ID : 597: EFaultId_DscFaultAl

MEANING : There are communication problems between the WAM and WSP. This alarm may occur if the WSP is hot removed or the WSP crashes.

INSTRUCTIONS: If the failure still exists after the site reset, replace the WAM unit.

(49)

FAULT NAME : DSP accelerator initialization failure FAULT ID : 2302: EFaultId_RsaInitializationError

MEANING : There is a signal processing (DSP) related malfunction in the BTS. This might affect the signal processor receiver functionality processed by the alarming unit/module. INSTRUCTIONS: FlexiBTS:

1. If the alarming module is the Extension System Module (FSM2), restart

it. If the alarming module is the System Module (FSM1), restart the BTS.

2.

If that does not help, replace the alarming FSM or unit. UltraSite/EUBB:

1. If the alarming unit is WSPF, restart it. If all WSPFs generate this alarm, restart the BTS.

2. If that does not help, replace the alarming unit. Restart can be done by BTS block/unblock, system module block/unblock from

BTS SEM and from NetAct to reset BTS.

FAULT NAME : DSP failure in radiolink creation FAULT ID : 129: EFaultId_DspHoldAl

MEANING : Radio link creation has been failing repeatedly because of DSP rejection.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode: 1. Block/unblock the alarming unit.

2. Replace the alarming unit. UltraSite/EUBB:

1. Block/unblock the EUBB subrack. 2. Replace the alarming unit. FlexiBTS:

If the faulty FSP is in the extension module, block/unblock the extension module, otherwise block/unblock the BTS.

FAULT NAME : DSP mode change failed

FAULT ID : 139: EFaultId_DspModeChangeFailAl

MEANING : DSP configuration to correct mode was not successful. INSTRUCTIONS: Replace the alarming module/unit.

FAULT NAME : DSP overheated

FAULT ID : 4101: EFaultId_DspOverheatingAl

MEANING : DSP overheating was detected during DSP initialization. INSTRUCTIONS: 1. Check the fans and ensure that the ambient temperature on the site is acceptable.

(50)

FAULT NAME : Downlink data buffer synchronization failure FAULT ID : 2031: EFaultId_Transu_DlDbSynchChAl

MEANING : The downlink data buffer has lost synchronization.

INSTRUCTIONS: 1. If only one FSP in the BTS generates this alarm, the FSP is faulty.

FAULT NAME : FSP in resetting state FAULT ID : 4068: EFaultId_FspResetAl

MEANING : FSP is undergoing a cold reset.

FlexiBTS:

1. Reset the BTS.

2. Replace the faulty module/unit. FlexiLiteBTS:

1. Reset the BTS.

FAULT NAME : FSP overheating

FAULT ID : 4077: EFaultId_FspOverheatingAl

MEANING : Temperature on the FSP board exceeds the critical threshold value.

INSTRUCTIONS: 1. Check the fans and ensure

that the ambient temperature

on the site is acceptable.

2. If that does not help, replace the alarming module.

FAULT NAME : FSP/WSP Frame synchronisation failed FAULT ID : 1822: EFaultId_Fr_SyncAl

MEANING : The frame synchronization burst, SFN or SFCLK signal from the FCM/WSPF is missing.

INSTRUCTIONS: 1. Reset the site.

2. If that does not help, replace the System Module.

FAULT NAME : Failure in optical RP3 interface

FAULT ID : 3030: EFaultId_FailureInOptical_Rp3Interface

MEANING : The BTS has detected an abnormal operation or a failure in an optical RP3 interface between two modules. The failure cannot be pointed to a specific module but there are several possible fault sources.

INSTRUCTIONS: Note: Perform the steps below in the listed order until the alarm disappears.

(51)

1. Check the other active BTS alarms and act accordingly. 2. Check the cables between the System Module and RF Module/Extension System Module. Note that dirty optical connectors may cause the signal level to drop too low. 3. Depending on the alarm source, reset the RF Module, Extension System Module and/or System Module by

blocking/unblocking it.

4. Replace the alarming module's Small Form Factor

Pluggable (SFP). Check also the SFP in the other end and replace it, if needed.

5. Replace the alarming RF Module/Extension System Module. 6. If the System Module is the only alarming source or replacing the RF Module/Extension System Module does not clear the fault situation, replace the alarming System Module.

FAULT NAME : Failure in replaceable baseband unit FAULT ID : 3003: EFaultId_FbiaFailureAl

MEANING : The BTS has detected an abnormal operation or a failure in the BTS replaceable

baseband unit.

INSTRUCTIONS: Note: Perform the steps below in the listed order until the BTS fault indication disappears.

1. Check the other active BTS faults and act accordingly. 2. Check if the plug-in type baseband unit is installed correctly.

3. Reset the alarming baseband unit. 4. Replace the alarming baseband unit.

FAULT NAME : Fatal OSE Error

FAULT ID : 418: EFaultId_OseFatalErr

MEANING : The operating system (OSE) goes into the error handler with a fatal status. The cause can be, for example, out of

memory situation.

If only one FSP in BTS generates this fault, there is a malfunction in one of the FSP submodules. If all FSPs generate this fault, there is a malfunction in the FSM. INSTRUCTIONS: FlexiBTS:

Note! Perform the steps below in the listed order until the fault disappears.

1. Reset the System Module. 2. Replace the System Module. FlexiLiteBTS:

1. Reset the FlexiLiteBTS 2. Replace the FlexiLiteBTS UltraSite/EUBB:

(52)

is faulty.

2. If all WSPFs generate this fault, BTS is faulty. 3. Block/unblock BTS.

FAULT NAME : Fault between WAM and WSP SFN (WSP) FAULT ID : 412: EFaultId_LostFrameSync

428: EFaultId_SystemFrameNumberParity

MEANING : UltraSite, MetroSite, MetroSite 50, Triple-mode: Synchronization between the WAM and WSP is lost.

FlexiBTS: Synchronization between the FCM and FSP/FBIA is lost.

UltraSite/EUBB: Synchronization between the WAMF and WSPF is lost.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode:

1. If only one WSP in the cabinet generates this alarm, the WSP is faulty.

2. If all WSPs in a subrack generate this alarm, the WAM is faulty.

3. If all WSPs generate this alarm, the WSC/WMC is faulty. Otherwise, check for other alarms. If the " autonomous reset as a recovery action" alarm has occurred for the faulty WSP, replace the faulty WSP unit.

FlexiBTS:

1. If only one FSP/FBIA in the BTS generates this alarm, the FSP/FBIA is faulty.

4. If that does not help, replace the faulty module (System Module) or faulty FBIA.

UltraSite/EUBB:

1. If only one WSPF in the BTS generates this alarm, the WSPF is faulty.

2. If all WSPFs generate this alarm, the BTS is faulty. 3. Block/unblock the BTS.

FAULT NAME : Fault in ATM interface FAULT ID : 309: EFaultId_AtMuxAl

MEANING : The WAM ATM interface is not responding correctly.

INSTRUCTIONS: 1. Block/unblock the alarming unit. This resets the BTS. 2. If that does not help, replace the alarming unit.

FAULT NAME : Fault in ATM interface

FAULT ID : 591: EFaultId_SarChipBrokenAl 592: EFaultId_UxAsicAl

593: EFaultId_AtmHostBrokenAl

(53)

been reset.

WAM processor failure.

INSTRUCTIONS: 1. Block/unblock the alarming unit. This will reset the BTS.

2. Swap the WAM units between subracks and check if the alarm follows the unit. Replace the alarming WAM unit. 3. Check the AXU.

4. Check the backplane connection between the WAM and AXU.

FAULT NAME : Fault in O&M and DSP SW interface

FAULT ID : 42: EFaultId_ WSPC_PPC_SFN_PollingTimeoutAl 43: EFaultId_DSP_PollingTimeoutAl

MEANING : UltraSite, MetroSite, MetroSite 50, Triple-mode: Communication failure between the WAM and DSP. FlexiBTS: Communication failure between the FCM and FSP/FBIA.

UltraSite/EUBB: Communication failure between the WSMF and WSPF.

FlexiLiteBTS: Communication failure between the SCR and FSP.

INSTRUCTIONS: UltraSite, MetroSite, MetroSite 50, Triple-mode: 1. Block/unblock the alarming unit.

2. Replace the alarming unit. UltraSite/EUBB:

1. Block/unblock the EUBB subrack. 2. Replace the alarming unit. FlexiBTS:

1. Block/unblock the alarming module. 2. Replace the system module/plug-in FSP. FlexiLiteBTS:

1. Block/unblock Flexi Lite BTS. 2. Replace the Flexi Lite BTS.

FAULT NAME : File System access failed

FAULT ID : 4088: EFaultId_FileSystemAccessFailedAl MEANING : File System access operation like: - File System mounting

- file opening failed

INSTRUCTIONS: Update SW to the BTS, unless it is automatically updated by NetAct.

FAULT NAME : Firmware SW mismatch

FAULT ID : 2056: EFaultId_SwMismatchAl

MEANING : The SW update to the BTS has failed or the BTS SW got corrupted.

INSTRUCTIONS: 1. Switch to the latest active BTS configuration. 2. Retry the SW update.

(54)

FAULT NAME : Frame clock deviation fault

FAULT ID : 2014: EFaultId_Muksu_SFCRCompDevAl

MEANING : Synchronization to the clock control unit frame pulse has been achieved earlier but it differs from the currently received frame pulse. The internally generated frame clock might have drifted.

1. Check the cables between the System Module and RF

Module/Extension System Module.

2. Reset the alarming System Module. 3. Replace the alarming System Module. UltraSite/EUBB:

1. Reset the alarming WSMF. 2. Replace the alarming WSMF.

FAULT NAME : Incompatible SW version detected FAULT ID : 23: EFaultId_IncompatibleSwVersionAl 24: EFaultId_ObsoleteSwVersionAl

MEANING : A new unit with incompatible SW has probably been inserted in the BTS.

INSTRUCTIONS: Update compatible SW to the BTS (check the SW versions to see the active SW version, and update the active SW

version), unless it is automatically updated by NetAct. NOTE: If also fault 10:EFaultId_NoConnectionToUnitAl is active on the source unit then SW update should be

postponed until fault 10:EFaultId_NoConnectionToUnitAl is cancelled.

Related BTS - AXC interface: check the SW version of the BTS and AXC, and update compatible SW to the AXC or BTS.

FAULT NAME : Incompatible unit detected

FAULT ID : 83: EFaultId_WtraWsmaWspaNotSupportedInCabinetAl 91: EFaultId_WrongUnitTypeInCabinetAl

MEANING : An unsupported unit (for example a WSMA, WTRA, WSPA, WMCM or WTRB) has been detected in the cabinet.

INSTRUCTIONS: Replace the unsupported unit with a unit of the correct type.

FAULT NAME : Internal MTU configuration failure

FAULT ID : 4025: EFaultId_MtuConfigurationFailureAl

MEANING : Internal Maximum Transfer Unit (MTU) configuration failed on FCM or FSP/FBIA.

INSTRUCTIONS: 1. Reset the alarming System Module or unit. 2. Replace the alarming System Module or unit

(55)

FAULT NAME : Internal communication error

FAULT ID : 4087: EFaultId_InternalCommunicationErrorAl

MEANING : Reliable message delivery service is not able to deliver an internal message to a recipient (FSP or FSM), and sends an asynchronous notification to the message sender about the unreachable recipient.

INSTRUCTIONS: 1. Make sure that the unit/module is properly connected. 2. Reset the alarming unit.

3. Replace the alarming unit.

FAULT NAME : Internal delay measurement failure

FAULT ID : 1893: EFaultId_InternalDelayMeasurementFailureAl

MEANING : An autonomous internal delay measurement has failed. The TCOM was not able to measure the internal delay for a cell for any of the RAKEs in a certain BB unit.

INSTRUCTIONS: None

FAULT NAME : Invalid configuration file

FAULT ID : 4036: EFaultId_InvalidConfigurationFileAl

MEANING : The commissioning file is missing, or an incorrect

commissioning file has been detected during a BTS startup as follows: "Validation failed because of incompatible data"

INSTRUCTIONS: 1. Check and correct the contents of the commissioning file.

2. Recommission the BTS with a valid commissioning file.

FAULT NAME : Master unit has lost connection to the slave unit FAULT ID : 4019: EFaultId_KeepAliveStatusErrorAl

MEANING : Connection to the DSP submodule has been lost or the submodule reports an error situation.

FlexiBTS:

1. Reset the BTS.

2. Replace the faulty module/unit. FlexiLiteBTS:

1. Reset the BTS.

FAULT NAME : Message routing problem in receiver (RX) FAULT ID : 2058: EFaultId_MuksuMsgRoutingFailedAl

MEANING : If a message does not get routed an interrupt is generated. Considered normal when Faradays are starting up and RP3 sync done.

(56)

1. Check antenna mapping to the local cells in the commissioning file.

3. Replace the alarming module. If FSP is the source:

Baseband reset should be performed.

FAULT NAME : Module dangerously overheating

FAULT ID : 4071: EFaultId_SysDangerouslyOverheatAl

MEANING : Highest validated temperature value on FSP board exceeds the threshold value.

INSTRUCTIONS: Note! Perform the steps below in the listed order.

1. Check the fans and ensure that the ambient temperature on the site is acceptable.

2. If that does not help, replace the alarming module.

FAULT NAME : No baseband capacity for common channels FAULT ID : 132: EFaultId_NoBBCapasityForCommonChannels

MEANING : There is not enough common channel capacity to set up any cells to the BTS, because Efficient Baseband or Full Baseband HSDPA is allocated (last WSP/FSP card is fully reserved).

INSTRUCTIONS: None

FAULT NAME : No connection to AXU FAULT ID : 21: EFaultId_AxuResetAl

MEANING : The master WAM detected that the AXU does not respond to polling messages.

INSTRUCTIONS: 1. Check for alarms on the AXC.

2. Restart the AXC remotely. This will also cause a BTS restart.

3. Change the alarming AXC unit.

FAULT NAME : No connection to BTS transport submodule FAULT ID : 3511: EFaultId_NoConnectionToFtAl

MEANING : The connection to the BTS transport submodule is lost. INSTRUCTIONS: Note: Perform the steps below in the listed order. 1. Reset the site.

2. Replace the Transport submodule, which is located inside the System Module.

FAULT NAME : No connection to unit

FAULT ID : 10: EFaultId_NoConnectionToUnitAl 4052: EFaultId_ConnectionToUnitLostAl

(57)

has been lost or FSP cannot be detected. INSTRUCTIONS: FlexiBTS:

1. Make sure that the module is properly connected. If the module LED does not light up, the module is faulty. Check the alarming module.

In case of two FSM-r3, check also SRIO cable connection between the system modules.

2. Check the fault history.

FlexiLiteBTS: Check the fault history.

UltraSite, MetroSite, MetroSite 50, Triple-mode, UltraSite/EUBB:

1. Check the fault history, alarming unit and subrack. 2. If the SW has been updated recently, reload the SW. 3. If the WAF or WIC is alarming, try recommissioning the site.

4. Make sure that the unit is properly connected. If the unit LED does not light up, the unit is faulty. The fault might also be in the WPS unit or backplane.

5. Check the power cables, connectors, and the I2C bus cables.

Cancel alarms: Removing and inserting the WIC, WSM or primary WAM causes a site reset. If both WSCs are removed, inserting the first removed WSC back into the cabinet causes a site reset.

If the 7650 BASE STATION FAULTY alarm is issued, reset the site. First, try to reset the site with the software. If that does not help, replace the alarming unit.

If the WSMF unit is not present (replaced by WSMB)in BTS, alarming WSPFs are not used and should be removed from BTS. WSPFs can be removed, because without a WSMF unit BTS works as UltraSite not as EUBB.

FAULT NAME : Not able to synchronize baseband bus with <x> FAULT ID : 1815: EFaultId_BbBus_SyncFailedAl

MEANING : The baseband bus synchronization towards <x> failed. INSTRUCTIONS: FlexiLite:

Replace the alarming module/plug-in FSP. FlexiLiteBTS:

Replace the Flexi Lite BTS.

FAULT NAME : Optical Interface Frame clock faulty FAULT ID : 2003: EFaultId_OIC_CleanerLockAl MEANING

: The VCXO does not get correct control voltage from the PLL

filter of the clock cleaner. This may happen because of an unsuccessful clock recovery in the optical interface

because of a missing or degraded input signal. INSTRUCTIONS: 1. Block/unblock the System Module.

(58)

2. Replace the System Module.

FAULT NAME : Optical interface data/control/Ethernet buffer full FAULT ID : 2006: EFaultId_OIC_DBRxFullAl

2007: EFaultId_OIC_DBTxFullAl 2008: EFaultId_OIC_CBRxFullAl 2009: EFaultId_OIC_CBTxFullAl 2010: EFaultId_OIC_EBFullAl

MEANING : The RP3 or Ethernet buffering is not working and the buffer becomes full. The optical device is malfunctioning. The fault might be generated because of synchronization problems or incorrect initialization.

INSTRUCTIONS: Swap the alarming and working links. Then check where the alarm is reported. If the alarming link remains the same, replace the System Module. If the alarming link changes, replace the RF Module behind that link.

FAULT NAME : Oven oscillator clock missing FAULT ID : 903: EFaultId_OcxoClkMss

911: EFaultId_DualWscOcxoClkMss

MEANING : The WSC is not able to deliver the clock signals required by the other units.

INSTRUCTIONS: Replace the clock unit.

FAULT NAME : Oven oscillator clock missing FAULT ID : 1819: EFaultId_OcxoClkMissAl

MEANING : The output signal of the OXCO is missing and the FCM/FCT/SCR cannot deliver the 30.72 MHz System Clock required by the other units.

INSTRUCTIONS: 1. Block/unblock the System Module. 2. Replace the System Module.

FAULT NAME : Oven oscillator heating failure FAULT ID : 1817: EFaultId_Ov_Osc_HeatAl

MEANING : The OCXO warm-up takes too long and the OCXO does not become active within a period of eight minutes from the power-on. The ambient temperature can also be too low or it changes too fast.

Replace the alarming module. FlexiLiteBTS:

Replace the FlexiLiteBTS.

FAULT NAME : Oven oscillator missing pulse FAULT ID : 1820: EFaultId_OcxoPulseMissingAl

(59)

more clock pulses are missed.

INSTRUCTIONS: 1. Block/unblock the System Module. 2. Replace the System Module.

FAULT NAME : PLL status not locked

FAULT ID : 4010: EFaultId_PLLStatusNotLockedAl

MEANING : BTS monitors the FSP/FBIA/WSPF/WSMF PLL (Phase-Locked Loop) lock status and PLL locking fails.

1. Block/unblock the FSM/FBIA.

2. If that does not help, replace the FSM/FBIA. UltraSite/EUBB:

1. Block/unblock the WSMF.

2. If that does not help, replace the WSMF. 3. Block/unblock the WSPF.

4. If that does not help, replace the WSPF.

FAULT NAME : POST test failed

FAULT ID : 69: EFaultId_Post_test_failedAl

MEANING : A failure in the unit/module has been detected during the BTS power-on self test (POST).

INSTRUCTIONS: 1. Block/unblock the alarming unit/module. 2. Remove/re-insert the alarming unit/module. 3. Replace the alarming unit/module.

FlexiLiteBTS:

1. Replace the FlexiLiteBTS.

FAULT NAME : Parallel Interference Cancellation stream failure detected FAULT ID : 2310: EFaultId_PicStreamFailure

MEANING : RACH RAKE sends this fault when Parallel Interference Cancellation stream failure is detected.

1. Reset the System Module. 2. Replace the System Module. UltraSite/EUBB:

1. If only one WSPF in the BTS generates this fault, the WSPF is faulty.

2. If all WSPFs generate this fault, the BTS is faulty. 3. Block/unblock the BTS.

FAULT NAME : Power unit output voltage fault FAULT ID : 1301: EFaultId_WpsPwrOutVoltage

MEANING : The output voltage is too low or too high.

RNC Base Station Alarm

Operating Documentation,

Issue 04WCDMA RAN, Rel.

RU40, Operating

Documentation, Issue 04

Multicontroller RNC, IPA-RNC

and Flexi Direct RNC Base

Station Alarms (7000-7900)

DN99580892

Issue 10B

Approval Date 2013-06-14

f

Important Notice on Product Safety

Table of Contents

Summary of changes

1 List of Alarms

2 7401 EXTERNAL AL 1

3 7402 EXTERNAL AL 2

4 7403 EXTERNAL AL 3

5 7404 EXTERNAL AL 4

6 7405 EXTERNAL AL 5

7 7406 EXTERNAL AL 6

8 7407 EXTERNAL AL 7

9 7408 EXTERNAL AL 8

10 7409 EXTERNAL AL 9

11 7410 EXTERNAL AL 10

12 7411 EXTERNAL AL 11

13 7412 EXTERNAL AL 12

14 7413 EXTERNAL AL 13

15 7414 EXTERNAL AL 14

16 7415 EXTERNAL AL 15

17 7416 EXTERNAL AL 16

18 7417 EXTERNAL AL 17

19 7418 EXTERNAL AL 18

20 7419 EXTERNAL AL 19

21 7420 EXTERNAL AL 20

22 7421 EXTERNAL AL 21

23 7422 EXTERNAL AL 22

24 7423 EXTERNAL AL 23

25 7424 EXTERNAL AL 24

26 7425 EXTERNAL AL 25

27 7426 EXTERNAL AL 26

28 7650 BASE STATION FAULTY