Ericsson ASB 150 02 Description
Ericsson ASB 150 02 Description

Ericsson ASB 150 02 Description

Fault tracing description
Table of Contents

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Uppgjord/Prepared
SEA/EBBMP
Stangelberger
Dokansv/Godkänd - Doc respons/Approved
SEA/EBBMP
ASB 150 02
FAULT TRACING
Contents
1
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1
Tools for fault locating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3
Replacement of printed board assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.4
2
Fault locating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1
General checks on start and completion of service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2
Indication of LEDs on board(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.3
Flow chart: No possibility to make calls in PBX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.4
Flow chart: Individual board not working . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.5
Flow chart: Individual does not work at all . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.6
Flow chart: Digital trunk does not work at all . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.7
Flow chart: Part of individual function not working . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.8
Flow chart: Individual facility does not work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2.9
Flow chart: Individual facility works intermittently . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.10
Flow chart: Individual does not work for certain facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.11
Flow chart: Transmission faults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
2.12
Flow chart: PBX is unstable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.13
Flow Charts for Cordless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3
Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.1
Check on telephone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.2
Check RASC connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.3
Check CSM connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
3.4
Check on service display DT 288, DT 360, DT 368 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.5
Check on configuration data for trunks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Faktaansvarig - Subject responsible
SEA/EBBS
Kontr/Checked
FAULT TRACING DESCRIPTION
Dokumentnr/Documentnr
1545-ASB 150 02 Uen
Datum/Date
Rev
1999-07-15
F
Database reference
1545.fm
1(42)
Tillhör/Referens-File/Reference
ASB 150 02
Page
(continued)

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Summary of Contents for Ericsson ASB 150 02

  • Page 1: Table Of Contents

    FAULT TRACING DESCRIPTION 1(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr SEA/EBBS SEA/EBBMP 1545-ASB 150 02 Uen Stangelberger Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference SEA/EBBMP ASB 150 02 1999-07-15 Database reference 1545.fm ASB 150 02 FAULT TRACING Contents Page General ..............3 Tools for fault locating .
  • Page 2 FAULT TRACING DESCRIPTION 2(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Voltage measurements ............37 Check on power supply .
  • Page 3: General

    1999-07-15 General These fault locating instructions shall serve as a guide for servicing an ASB 150 02 telephone exchange (PBX). This document presupposes that all installation and start-of-operation instructions have been ad- hered to. This document covers only such faults (errors) as equipment malfunctions or some incorrect programming.
  • Page 4: Replacement Of Printed Board Assemblies

    FAULT TRACING DESCRIPTION 4(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Replacement of printed board assemblies Before handling printed board assemblies (PBAs) service personnel shall always connect themselves to ground to prevent damage caused by static discharges.
  • Page 5: Definitions

    FAULT TRACING DESCRIPTION 5(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Definitions Blocked Printed Board Assembly (PBA) A blocked PBA is normally unable to process traffic. The state of the board is indicated on the board's LEDs (see under section "...
  • Page 6 FAULT TRACING DESCRIPTION 6(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Individual An individual member (unit) of a group. The PBX possesses, among others, groups of extensions where an individual can connect a telephone.
  • Page 7 FAULT TRACING DESCRIPTION 7(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Recommended measure Each warning code is described in RASC and recommended measures are offered. See item Warning below.
  • Page 8: Fault Locating

    FAULT TRACING DESCRIPTION 8(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Fault locating General checks on start and completion of service Start by identifying the type of fault by collecting as much information about the fault as possible, from the relevant customer, then (if possible) connect RASC and check the configuration of the PBX with re-...
  • Page 9 FAULT TRACING DESCRIPTION 9(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Description of flow chart symbols Question This symbol contains a question with two or three possible answers being YES (Y), NO (N) or text.
  • Page 10: Indication Of Leds On Board(S)

    FAULT TRACING DESCRIPTION 10(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Indication of LEDs on board(s) The front edge of all PBAs in the PBX are equipped with LEDs of different colours. Their purpose and signalling cadence is described in the following.
  • Page 11 FAULT TRACING DESCRIPTION 11(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 2.2.1 LEDs on the CPU-D Condition Correction LEDs in RP disconnects PCM This can occur if the CP on the CPU is restarted or a board failure is...
  • Page 12 FAULT TRACING DESCRIPTION 12(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 2.2.3 LEDs on other Boards Condition Correction LEDs in RP disconnects PCM This can occur if the CP on the CPU is restarted or a board failure is...
  • Page 13 FAULT TRACING DESCRIPTION 13(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 2.2.4 LED description during start-up Normal start Start LEDs State Function sequence sequence Yellow Green aborted 1 (power up)
  • Page 14 FAULT TRACING DESCRIPTION 14(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 LEDs on BTU-D Prom test OK Prom test Load DSP MFC Load DSP MFE (1 sec) ERROR (20 sec)
  • Page 15: Flow Chart: No Possibility To Make Calls In Pbx

    FAULT TRACING DESCRIPTION 15(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: No possibility to make calls in PBX START Remove front cover on cabinet containing the CPU-D.
  • Page 16: Flow Chart: Individual Board Not Working

    FAULT TRACING DESCRIPTION 16(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: Individual board not working START Connect RASC and read hardware revision states (see point 4.15). Messages logged...
  • Page 17: Flow Chart: Individual Does Not Work At All

    FAULT TRACING DESCRIPTION 17(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: Individual does not work at all START Locate faulty individual and connect RASC Check MDF and Correct line cabling for breaks.
  • Page 18 FAULT TRACING DESCRIPTION 18(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 From page 12 Proceed in identifying the faulty individual Is there an Follow recom- Connect RASC and entry due to the V.24...
  • Page 19: Flow Chart: Digital Trunk Does Not Work At All

    FAULT TRACING DESCRIPTION 19(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: Digital trunk does not work at all From page 12 Did this board work before? Connect to RASC.
  • Page 20: Flow Chart: Part Of Individual Function Not Working

    FAULT TRACING DESCRIPTION 20(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: Part of individual function not working START Connect RASC and read warning log. Warnings Follow recommended logged resulting measure (see point 4.12).
  • Page 21: Flow Chart: Individual Facility Does Not Work

    FAULT TRACING DESCRIPTION 21(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: Individual facility does not work START Connect to RASC. Follow Warnings Has this recommended logged resulting facility ever worked measure.
  • Page 22: Flow Chart: Individual Facility Works Intermittently

    FAULT TRACING DESCRIPTION 22(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Flow chart: Individual facility works intermittently START Connect to RASC. Follow Warnings recommended logged resulting measure. from the...
  • Page 23: Flow Chart: Transmission Faults

    FAULT TRACING DESCRIPTION 23(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 2.11 Flow chart: Transmission faults START Levels Installed too high or low? transmission para- Acoustic oscillation? meters correct?
  • Page 24: Flow Chart: Pbx Is Unstable

    FAULT TRACING DESCRIPTION 24(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 2.12 Flow chart: PBX is unstable START Restarts Remove boards before going into Replace faulty board one by one. PBX goes...
  • Page 25: Flow Charts For Cordless

    FAULT TRACING DESCRIPTION 25(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 2.13 Flow Charts for Cordless START General Alarm active? From Common Go to General Alarm Common User page 20...
  • Page 26 FAULT TRACING DESCRIPTION 26(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Common User From page 25 complaint Check if power is available in the system All portables refer to...
  • Page 27 FAULT TRACING DESCRIPTION 27(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Individual User From page 26 complaint Connect Display turns Portable display - Portable defect Basic Charger remains blank? on ? Battery is low (Battery icon flashes).
  • Page 28 FAULT TRACING DESCRIPTION 28(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 For all faults corrective action is given. If after correction a fault re-appears, the portable should be sent for repair.
  • Page 29 FAULT TRACING DESCRIPTION 29(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 NO DIAL TONE From DT 288, DT 310, page 27 DT 360,DT368 off - hook Reset portable by...
  • Page 30 FAULT TRACING DESCRIPTION 30(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 From CSM Problem page 25 message Check PC cabling: ’No connection from COM1 via Correct cabling with DCT1800’ on...
  • Page 31 FAULT TRACING DESCRIPTION 31(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 From page 29 - Error in PBX Dial tone present? - extension number blocked or not registered Delete old portable...
  • Page 32: Procedures

    FAULT TRACING DESCRIPTION 32(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Procedures Check on telephone The digital system telephones have a built-in self test facility that can be initiated by pressing three keys simultaneously for three seconds.
  • Page 33: Check Csm Connection

    FAULT TRACING DESCRIPTION 33(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Check CSM connection The Cordless System Manager software installed on a PC requires a connection to the maintenance port on the Cordless System Central Unit (IC-CU_) or to the CPU-D4, either to the maintenance port or via modem.
  • Page 34: Check On Service Display Dt 288, Dt 360, Dt 368

    FAULT TRACING DESCRIPTION 34(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Check on service display DT 288, DT 360, DT 368 The portable can be switched to service display mode (type DT 310 does not support this function) dis- playing information regarding the radio interface like BS number, carrier, time slot number, RSSI etc.
  • Page 35 FAULT TRACING DESCRIPTION 35(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Fp : Base Station number FpSsFpSsFpSs Ss : Signal strength of its best channel 092A1518XX-- XX : No more Base Station number detected : No channel detected This menu can be used to check the traffic that is offered on a certain location.
  • Page 36 FAULT TRACING DESCRIPTION 36(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 3.4.2 Activating Service Display Mode DT 368 (GAP-protocol) Switch off portable Switch on portable with special code: (Press the 3 keys /MUTE simultaneously for more than 1 second).
  • Page 37: Check On Configuration Data For Trunks

    FAULT TRACING DESCRIPTION 37(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Check on configuration data for trunks When checking configuration data for trunks verify the following: • That the selected line signalling diagram agrees with the public network for the relevant trunk and the country specific session is loaded.
  • Page 38: System Reset

    FAULT TRACING DESCRIPTION 38(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 System reset There are several conditions needing a restart of the PBX. In this case there are two ways of restarting the system: •...
  • Page 39: Check On Resources

    FAULT TRACING DESCRIPTION 39(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 In addition there is a traffic group matrix that states the authorisation for different connection cases. The traffic group matrix can be used to verify connection paths, e.g. A may call B but B may not call A.
  • Page 40 FAULT TRACING DESCRIPTION 40(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Fault Service Fault Description Code class Threshold Unexpected message/primitive Message received but not within specified time Board/CPU communication error or time out. Message corrupted or not received...
  • Page 41: Fault Reporting

    Ericsson identifies all products by means of a product number and revision state. An ASB 150 02 exchange is built-up from several sub-products, each with its product number and revi- sion state. Via RASC-menu Maintenance-HW/SW-CPU it is possible to read the product number and re- vision state of the central program's PROM-set (LZY), PROM (RYS) and linkage unit (CXC).
  • Page 42: Resistance Of Temperature Sensor At Different Temperatures

    FAULT TRACING DESCRIPTION 42(42) Uppgjord/Prepared Faktaansvarig - Subject responsible Dokumentnr/Documentnr 1545-ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Resistance of temperature sensor at different temperatures Temperature Temperature Temperature Temperature in deg. in deg. in deg. in deg.
  • Page 43 MAINTENANCE INSTRUCTION 1(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible SEA/EBBS SEA/EBBM Stangelberger 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference SEA/EBBM ASB 150 02 1999-07-15 Database reference 1541.fm MAINTENANCE INSTRUCTION ASB 150 02 Table of contents page REMOTE UPGRADING OF THE CENTRAL SOFTWARE .
  • Page 44: Remote Upgrading Of The Central Software

    HyperTerminal, Telix etc. manages the communication between PC and the CPU-D4. The terminal program is used to load the new ASB 150 02 software upgrade file created by the "UPGRADE PROGRAM" into the CPU-D4. In order to keep the transmission time as short as possible the "UPGRADE PROGRAM"...
  • Page 45: Requirements

    3(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 During the restart several actions are performed. The content of the upgrade FLASH is verified. The base data of the active FLASH is merged with the data stored in the upgrade FLASH. After final verification the data of the upgrade FLASH is copied into the active FLASH if ordered.
  • Page 46 4(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 TYPE ARTICLE NOTES CPUD4 ROF 157 5118/4 RYS 102 533/1 FECU FECU FLASHPROM ATMEL AT 49F040 ELUD ROF 157 5118/2...
  • Page 47: Upgrading Program

    All registered users can download these files. Download the ASB15002 SW file for the required release from the server. Copy the upgrade program and the ASB 150 02 software files into a dedicated directory. These files are compressed and after extraction the following binary ASB15002 files are available e.g. as listed below: •...
  • Page 48 6(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 The file denominations used for remote upgrading are explained in the following: Output-file name explanation: r10 1 A_r10 1 B.txt...
  • Page 49 1.5.1 Standard upgrade This standard upgrade is the common upgrade for the ASB 150 02 exchange. Choosing this option keeps the transmission time as short as possible. The chkdiff.exe creates a file comprising only the differences between the existing software in the exchange and the new software to which it should be upgraded to.
  • Page 50 8(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 1.5.2 Full upgrade If the remote PBX has a software that requires a full upgrade then enter the letter "b". In this case the chkdiff.exe program executes a full software upgrade file.
  • Page 51: Terminal Application To Load The File Into The Cpu-D4

    Set up the connection to the ASB 150 02 system by using the terminal program on your PC and after having configured the settings mentioned before. To start the communication quickly press the "S" key 3 times.
  • Page 52 This information applies to the actually running ASB 150 02 software program in the active FLASH. UPGRADE PROGRAM This information applies to the ASB 150 02 software program, which is stored in the upgrade FLASH. The contents is re-written by uploading the new SW. During every system restart the contents in the upgrade FLASH is checked.
  • Page 53 11(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 UPGRADE TIME DATE: YY-MM-DD TIME: HH:MM shows the upgrade time. SYSTEM TIME DATE: YY-MM-DD TIME: HH:MM shows the current system time.
  • Page 54 12(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 1.6.5 Menu item "U" - load new SW into upgrade FLASH START SENDING A FILE OR PRESS E TO EXIT This screen requests to start the file transfer in the terminal application or press "E"...
  • Page 55 13(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 1.6.7 Menu item "D" - define upgrade time Press E to exit without changing the upgrade time Press ENTER after you have changed the upgrade time to activate the upgrade The TAB key moves the cursor to the next field...
  • Page 56 14(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 1.6.9 Menu item "E" - exit remote upgrading SESSION IS CLOSED If no input occurs for more than 15 minutes then the system logs out and automatically shuts down the...
  • Page 57: Trouble Shooting

    15(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 TROUBLE SHOOTING 2.0.1 Upgrade program related faults Error condition correction refer to: Base information incorrect Verify that you have the link information correct for the software page 6 currently running on the CPU-D4.
  • Page 58: Leds On The Cpu-D4

    16(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 LEDs ON THE CPU-D4 The data uploaded into the upgrade FLASH memory has to be copied into the active FLASH memory.
  • Page 59: Hot-Swapping Of Boards

    17(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 HOT-SWAPPING OF BOARDS General This chapter explains the procedure of exchanging, adding or replacing a board in the ASB150 02 without switching off the power.
  • Page 60 18(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 4.3.1 Function keys overview If all boards are registered in the system the keys below are only activated in the menu: Admin/Maintenance/HW SW/RP.
  • Page 61 19(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 4.3.3 Adding (a) new board(s) to the system One or more boards can be added to the system. These boards can be new ones or updated ones which are still in shutdown state.
  • Page 62: Detailed Information On Boards

    When adding an IC-LU board, this is handled only by IC-CU and does not involve the ASB 150 02 central software. Thus neither further actions are required, nor is it possible to add nor to delete an IC-LU by the central software of the ASB 150 02.
  • Page 63: Considerations For Btu Boards

    21(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 5.1.2.2 Tandem Configuration If a master is shut down, no calls can be made to the slave extension. But calls to a master/slave extension with a shutdown slave extension are presented on the master extension.
  • Page 64: Considerations For Vmu-* Boards

    22(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 Considerations for VMU-* boards VMU-D: This board must not be hot swaped! VMU-HD:After hot swapping a VMU-HD board all references to announcements are deleted. After re- insertion of a board of the same type and version it is possible to re-program the announcements.
  • Page 65: Hardware Administration

    23(23) Dokumentnr/Documentnr Uppgjord/Prepared Faktaansvarig - Subject responsible 1541 - ASB 150 02 Uen Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Datum/Date Tillhör/Referens-File/Reference 1999-07-15 HARDWARE ADMINISTRATION On re-start of the exchange the administration data is updated in the system hardware administration area indicating the service technician where to re-insert the different shut down boards after a program upgrade.
  • Page 66 1(5) MAINTENANCE INSTRUCTIONS Uppgjord - Prepared Nr - No. (även faktaansvarig om annan) (also subject responsible if other) EBC/FMD/TL Thomas Åsberg 1541-DBC 211 01 Uen Dokansv/Godkänd - Doc respons/Approved Kontr - Checked Datum - Date File EBC/FMD/TL (Sture Winther) 1996-10-31 Telephone sets (DBC 211 01, DBC 212 01, DBC 213 01 and DBY 409 01) General .
  • Page 67 DBC 211 01, DBC 212 01 and DBC 213 01 with key panel DBY 409 01, designed for use with defined releases of Ericsson's digital exchanges ASB 501 and ASB 150 02 or equivalent. None of the units (DBC 211 01,DBC 212 01, DBC 213 01 and DBY 409 01)
  • Page 68 3(5) MAINTENANCE INSTRUCTIONS Uppgjord - Prepared Nr - No. (även faktaansvarig om annan) (also subject responsible if other) 1541-DBC 211 01 Uen Dokansv/Godkänd - Doc respons/Approved Kontr - Checked Datum - Date File 1996-10-31 Local test mode (initiated with 'C','*','4') This test is initiated by pressing the keys 'C', '*' and '4' at the same time for one second.
  • Page 69 4(5) MAINTENANCE INSTRUCTIONS Uppgjord - Prepared Nr - No. (även faktaansvarig om annan) (also subject responsible if other) 1541-DBC 211 01 Uen Dokansv/Godkänd - Doc respons/Approved Kontr - Checked Datum - Date File 1996-10-31 Keys for identification of error messages on DBC 211 01, DBC 212 01 and DBC 213 01 On DBY 409 01, the top LED flashes if a fault is found in the RAM test.
  • Page 70 5(5) MAINTENANCE INSTRUCTIONS Uppgjord - Prepared Nr - No. (även faktaansvarig om annan) (also subject responsible if other) 1541-DBC 211 01 Uen Dokansv/Godkänd - Doc respons/Approved Kontr - Checked Datum - Date File 1996-10-31 Volume control: The volume of each transmission mode can be changed by pressing the volume keys marked '+' and '-'.

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