Installation Instructions

ManualsBrandsEricsson ManualsElectronicsBRU19 Mobitex Base Station

Contents

1 General ........................................................................................................ 3

1.1 Commissioning ................................................................................ 3

1.2 Function Check ................................................................................ 4

2 Hardware Commissioning ........................................................................... 5

2.1 General ............................................................................................. 5

2.2 Test Equipment ................................................................................ 5

2.3 Documentation Required ................................................................. 5

3 Part A - Installation Inspection.................................................................... 6

4 Part B - Power Test...................................................................................... 7

5 Part C - Transmitter Test ............................................................................. 8

5.1 C1 - Reference Oscillator................................................................. 8

6 Part D- Hardware Alarms.......................................................................... 10

6.1 D1 - Alarm Status........................................................................... 10

7 Part E- LED indicators .............................................................................. 12

7.1 E1 - LED indicators ....................................................................... 12

8 Before Leaving the Site ............................................................................. 13

9 Software Commissioning .......................................................................... 14

9.1 General ........................................................................................... 14

9.2 Equipment Required....................................................................... 14

9.3 Connecting the BRU1 .................................................................... 15

9.3.1 Connection Procedure......................................................... 15

9.3.2 NODOP............................................................................... 15

9.3.3 Console ............................................................................... 15

9.4 Installation of BRU1 Software....................................................... 15

10 Commissioning Procedure......................................................................... 19

10.1 Part SW-A - Commissioning the Computer................................... 19

10.2 Part SW-B - Network Test ............................................................. 20

10.3 Part SW-C - Traffic Test ................................................................ 21

Commissioning

Procedure

BRU1 MANUAL, Doc.no: b1commis Uen Rev PA5, 2004-02-20

Summary of content (23 pages)

PAGE 1
Commissioning Procedure Contents 1 General ........................................................................................................ 3 1.1 Commissioning ................................................................................ 3 1.2 Function Check ................................................................................ 4 2 Hardware Commissioning ........................................................................... 5 2.1 General ............................................
PAGE 2
BRU1 MANUAL 11 Before Leaving the Site..............................................................................22 12 Appendix 1 Downloading New MAIN NTE SW to a BRU1 Node ....................................23 The contents of this document are subject to revision without notice due to continued progress in methodology, design and manufacturing. Ericsson shall have no liability for any errors or damages of any kind resulting from the use of this document. BRU1 MANUAL, Doc.
PAGE 3
COMMISSIONING PROCEDURE 1 General 1.1 Commissioning 3 (23) The commissioning is divided into two parts. This first part describes the HW (Hardware) Commissioning Procedure for the Base Radio Unit 1 (BRU1) and the second part describes the SW (Software) Commissioning Procedure. After installation of the BRU1, it is recommended to carry out the tests described below on site.
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(23) 1.2 BRU1 MANUAL Function Check If required by the operator, the Function Check described in Node Hardware Library/BRU1/Operation and Maintenance Instructions, may be used as an extended hardware commissioning test. BRU1 MANUAL, Doc.
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COMMISSIONING PROCEDURE 2 Hardware Commissioning 2.1 General 5 (23) The test equipment listed below is required when carrying out hardware commissioning procedure. Other equivalent test equipment may be used instead if performance and tolerances meet the specifications stated below. Note: 2.2 The test instruments should be properly calibrated as any inaccuracy in the instruments may deteriorate system quality.
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(23) 3 BRU1 MANUAL Part A - Installation Inspection A1 Make sure that the site is clean and not damaged. A2 Make sure that the BRU1 is correctly mounted in accordance with the installation instructions given in Node Hardware Library/BRU1/Site Requirements and Installation Instructions. A3 Verify that the delivered equipment and serial numbers correspond to the specifications in the BRU1 - Site Documentation. A4 Make sure that the combined Rx/Tx antenna is installed.
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COMMISSIONING PROCEDURE 4 7 (23) Part B - Power Test Requirements The incoming DC supply must be within 21 - 32V DC. Test equipment • Multimeter Test procedure 1. Disconnect the incoming Power supply cable. 2. Measure the incoming +24V DC Power supply cable connector. 3. Reconnect the Power supply cable to the BRU1. 4. Make sure the green “System OK” LED is lit, and that the red LED “Error” goes out after a few seconds. BRU1 MANUAL, Doc.
PAGE 8
(23) BRU1 MANUAL 5 Part C - Transmitter Test 5.1 C1 - Reference Oscillator In the BRU1, the reference oscillator controls the channel unit frequency. Thus, an adjustment of the reference oscillator, in accordance with the following procedure, implies control of the channel unit frequency accuracy. Note: Only authorized personnel are allowed to adjust the frequency of the reference oscillator. Requirements Note: The frequency counter and the BRU1 must be powered up at least 10 min.
PAGE 9
COMMISSIONING PROCEDURE 9 (23) Test procedure 1.
PAGE 10
(23) BRU1 MANUAL 6 Part D- Hardware Alarms 6.1 D1 - Alarm Status Requirements All alarms shall be in NORMAL mode, defined as follows: Alarm Status Temp alarm LOW INACTIVE (OFF) Temp alarm HIGH INACTIVE (OFF) Temp alarm LOW SHUTOFF INACTIVE (OFF) Temp alarm HIGH SHUTOFF INACTIVE (OFF) DC alarm 5V INACTIVE (OFF) DC alarm 8V INACTIVE (OFF) DC alarm 15V INACTIVE (OFF) External alarm 1 (For costumer use.
PAGE 11
COMMISSIONING PROCEDURE 11 (23) Test equipment • Portable PC including VT-100 emulation software • Console cable TSRA 902 0190 or equivalent • FBTEST software Test procedure 1. Select “STATUS OVERVIEW” from the Main Menu in FBTEST. 2. Read the alarm status obtained on the terminal screen. Check the result against the requirements specified. Note the value in the Commissioning Test Record. BRU1 MANUAL, Doc.
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(23) BRU1 MANUAL 7 Part E- LED indicators 7.1 E1 - LED indicators Requirements Check the LED status for the LEDs.
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COMMISSIONING PROCEDURE 8 13 (23) Before Leaving the Site 1. Make sure all plugs and connectors are connected. 2. Set the virtual thumb wheel to position zero “0” for normal node execution. 3. Check that all outstanding items are listed in the Commissioning Test Record, and also, that the person and company responsible for the item/-s, is informed. When the hardware commissioning procedure is completed, please proceed with the software part of the Commissioning Procedure. BRU1 MANUAL, Doc.
PAGE 14
(23) BRU1 MANUAL 9 Software Commissioning 9.1 General This document describes the measurements and checks to be carried out during the software commissioning procedure. All checks are carried out by using NODOP. Refer to Node Software Library/NODOP - Reference Manual for more information regarding applicable commands and qualifiers.
PAGE 15
COMMISSIONING PROCEDURE 9.3 Connecting the BRU1 9.3.1 Connection Procedure 15 (23) In BRU1, the CONSOLE and NODOP share the same port. Use cable TSRA 902 0190 to connect the portable PC, with VT100 emulation software, to the console and NODOP port 9.3.2 NODOP NODOP (NODe Operator’s Program) is used to facilitate fault diagnosis and commissioning of nodes in the Mobitex network. By using NODOP an operator can access information about the set-up of nodes and operation data. 9.3.
PAGE 16
(23) BRU1 MANUAL 7. Start the software download function by entering ASY and . 8. Load the desired software (MAIN, BOOT, FBTEST and optionally CONFIG) by using ZMODEM. Note: 9. The node will restart after each piece of software has been loaded. The two preceding steps must therefore be repeated each time a piece of software is loaded. When getting the prompt, set BRU1 baudrate to 9600. Set the baudrate of the terminal emulator to 9600. 10.
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COMMISSIONING PROCEDURE 17 (23) TASK0: Enter protocol HDLC/X25/MASC/BIU for unit 0 Enter . to ignore _Enterprotocol: > X25 _OK?(Y/N) > Y CFG_DB: Delete CONFIG_DB 6. 7. Press when the system prompts you to enter user name and password (they are not required at this stage). Verify that the slave unit has started. NODOP> LIST UNIT The status of the unit should be Running. 8. Establish (create) a connection to the superior node.
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(23) BRU1 MANUAL First Start-up, MAIN and CONFIG Present 1. Check the contents of the WP2 disc by running the following command: CMD>di WP2: 2. When the node has rebooted automatically, run the following command: CMD> b WP2: a1_xxxxx.mb3 The restart resumes. 3. 4. Wait until the BRU1 is connected to its superior node. Run the following commands and press : NODOP> set boot config anydsk [config file] Yes NODOP> set boot master anydsk [MAIN software] Yes 5.
PAGE 19
COMMISSIONING PROCEDURE 10 Commissioning Procedure 10.1 Part SW-A - Commissioning the Computer 19 (23) Connect the portable terminal to the console port and make sure that the unit is powered. If the checks make you suspect a malfunction, please refer to Node Hardware Library/BRU1/Operation and Maintenance Instructions/Troubleshooting. SW-A1. Connect the incoming power supply cable. SW-A2. Read and check that the screen text is correct. SW-A3.
PAGE 20
(23) SW-A6. BRU1 MANUAL For the unit, enter the NODOP command . For the port, enter the command . For the port, enter the NODOP command . For every channel listed, enter the command . Enter the NODOP command . For every connection listed, enter the command . Note the information in the Commissioning Test Record. 10.2 Part SW-B - Network Test SW-B1.
PAGE 21
COMMISSIONING PROCEDURE 10.3 SW-C1. 21 (23) Part SW-C - Traffic Test For a radio base station, use a Radio Modem to make a final function check. Send STATUS messages to your own MAN and check that the messages return with TRAFSTAT OK. Make a note of the test results in the Commissioning Test Record. BRU1 MANUAL, Doc.
PAGE 22
(23) 11 BRU1 MANUAL Before Leaving the Site 1. Make sure all connectors are connected. 2. Make sure the power supply cable is connected. 3. Set the virtual thumb wheel to position zero “0” for normal node execution. 4. Check that all outstanding items are listed in the Commissioning Test Record, and also, ensure that the person and company responsible for the item/items, is informed. BRU1 MANUAL, Doc.
PAGE 23
COMMISSIONING PROCEDURE 23 (23) Appendix 1 Downloading New MAIN NTE SW to a BRU1 Node In Mobitex System Release NTE, it is possible to have two MAIN software releases stored in a BRU1 node. One release that the BRU1 is running on, and one release that is used as the fallback release during the installation. As from System Release NTE, BRU1 nodes are handled in the same way as other node types when downloading new MAIN software from a superior node.