NEC NEAX2000 IVS2 Network Card User Manual
Contents
1. NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 11 CHAPTER 1 GENERAL INFORMATION System conditions SYSTEM CONDITIONS Time Slot Assignment Condition As shown in Figure 1 7 the card uses the time slot on the basic Highway 4 Therefore the total number of time slots for all 30DTI DCH cards must be 128 time slots or less including all other application processor cards which use the Highway 4 The 24DTI PRT card can use the time slot on both the basic and expanded Highway 4 and 6 Figure 1 7 Accommodation of DTI DCH ICH BRT PRT into TDSW FOR L T CARDS MAX 512 TIME SLOTS PER SYSTEM FPO MAX 128 TIME SLOTS 128 TIME SLOTS 2 128 TIME SLOTS MAX 128 TIME SLOTS DT MAX 31 TIME SLOTS CARD MAX 2 TIME SLOTS CARD BRT MAX 4 TIME SLOTS CARD 2BRTC DCH 1 TIME SLOT CARD I 1 TIME SLOT CARD 5 02 ICH 4 TIME SLOTS CARD 5 03 2 lt m 2 p PRT 25 TIME SLOT CARD DTI 24DTI 24 TIME SLOTS CARD FOR BASIC HIGHWAY4 MAX 128 TIME SLOTS PER SYSTEM FOR EXPANDED HIGHWAYe6 128 TIME SLOTS PER SYSTEM HW6 FOR AP CARDS MAX 256 TIME SLOTS PER SYSTEM NEAX2000 IVS Q SIG System Manual Page 12 ND 70923 E Issue 1 0 CHAPTER 1 GENERAL INFORMATION System conditions2. een A 56 pigs igit eee ee e dot d 62 sad 9439 See ee eee ee ee EUER ERE S 65 gg eee eer eer ee eee eee ee qa eT ee REOR Rae 67 Page ii NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Figure Figure 1 1 Figure 1 2 Figure 1 3 Figure 1 4 Figure 1 5 Figure 1 6 Figure 1 7 Figure 1 8 Figure 1 9 Figure 1 10 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 2 6 Figure 2 7 Figure 4 1 LIST OF FIGURES Title Page 3a 3 dee hed reri ierre tee eo eb 4 uwblori s g o rrP 5 oe E eee beds 3 Odeo dot 5 Interworking with Other Network 6 System Configuration of O SIG 2 5 5 6 7 Clock Supply Route Configuration 9 Accommodation of DTI DCH ICH BRT PRT into TDSW 12 Time Sot Allocation TOF uud d ck dad wk reed Heb SESE EL EES 13 Connected Destination Indication 14 MN ius cee qx 54 eh eek Eee ROC ber FEIER CERE VON RR 16 Static Electricity Guard 1 o
3. REFERENCE cer at ded CHAPTER1 GENERAL INFORMATION ibid EPBIAD GUION soe reRATESAERERCRRERGSEREIARS EL EE B GER E d X Physical Interface 3 uw om wk awd ACCEDERE ERR OR R Physical Interface 24D 1 Interworking with Other Network SYSTEM p Pr CARD NAME AND FUNCTION SYSTEM SYSTEM CONDITIONS 2444604686445 doe Time Slot Assignment Condition Time Slot Allocation for DII DCH Card SERVE FEATURES paier Ripe xa Connected Destination Indication Transit Counter Relaying CHAPTER 2 INSTALLATION PRECAUTIONS uiid ucc odo on RR dedo ORE SUR OR CRCR RR PORRO o e STATIC ELECTRICITY GUARD REQUIRED EOLUIPMENT sib TE RENE INSTALLATION PROCEDURE
4. 37 CHAPTER 3 SYSTEM DATA PROGRAMMING Tandem Connection Assignment TANDEM CONNECTION ASSIGNMENT To provide Tandem Connection Tie Line to Q SIG Q SIG to Tie Line do the following programming START DESCRIPTION Specify whether the busy tone is sent to a calling party of Q SIG when a called party is busy in the tandem connection Q SIG to COT opecify the combination of trunk routes allowing the tandem connection Specify the timing start when making a Q SIG call from a station PB DP telephone or Attendant Console for the tandem connection NOTE 1 By using this command a Q SIG call is available even if is not dialed NOTE 2 This command is effective for dialing a called number When dialing a called party subaddress this command is not effective END Page 38 DATA 1 407 2 0 Available BT 14 Not available RBT 1 XX YY XX 00 63 Incoming Trunk Route YY 00 63 Outgoing Trunk Route 2 Allow 14 Restricted e Y 0 1 57 2 03 14 3 14 sec 1 sec increments If no data is set the timing start is not effective NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 CHAPTER 3 SYSTEM DATA PROGRAMMING Connected Destination Indication Assignment CONNECTED DESTINATION INDICATION ASSIGNMENT To send own office number with the answering station single line telephone number to the calling party do the following programming ST
5. ND 70923 ISSUE 1 STOCK 151992 NEAX 2000 IVS INTEGRATED VOICE SERVER Q SIG System Manual JULY 2000 NEC Inc LIABILITY DISCLAIMER NEC America Inc reserves the right to change the specifications functions or features at any time without notice NEC America Inc has prepared this document for use by its employees and customers The information contained herein is the property of NEC America Inc and shall not be reproduced without prior written approval from NEC America Inc NEAX and D are registered trademarks of NEC Corporation Copyright 2000 NEC America Inc Printed in U S A ISSUE No ISSUE No pIe bI qr DIDI ES NEN O OOOO O M E 7 9 3I T T T M Ca Pome az ome 2000 IVS j Q SIG System Manual Revision Sheet 1 1 ND 70923 E 2000 IVS2 Q SIG System Manual TABLE OF CONTENTS LIST OF FIGURES payee cece eee ewe wend oes TRA STP A aora da Xs Bd ede ented dace dudas 2 8d GM UR cy 3 8 2 392 308 9 99 927374 guint r VICE RR EIER eee eee ee eee ee QR ROC RR AR TEUER ERROR CT
6. MFRM Remains lit when detecting Multi Frame Alignment signal loss on time Slot 16 Remains lit when receiving the alarm from a distant office because Frame Alignment signal loss has been detected at the distant office RMT MRMT Remains lit when receiving the alarm from a distant office because Multi Frame Alignment signal loss has been detected at the distant office AIS Remains lit when indicating that the pattern of consecutive 1 is being received The distant office transmits this signal for a loop back test distant B B Channel status ON More than10 channels are busy OFF All channels are idle Flash 60 IPM Only one channel is busy Flash 120 IPM 2 10 channels are busy m NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 51 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Switch Settings SWITCH SWITCH SETTING NAME NUMBER POSITION FUNCTION CHECK SENS Set the switch to match the AP Number 04 31 to Rotary SW be set by 5 ws ON oe o7 os oe 10 11712 15419 ws 20 2s 2 23 2s 26 zr 26 29 20 sr 415 7 03 Notused 0 0 MB Toggle SW For make busy DOWN For normal operation a Continued NEAX2000 IVS Q SIG System Manual Page 52 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SWITCH SETTING NAM
7. ON Source clock signal from network is 2 sent to the PLO 1 input on card NOTE 3 Source clock signal from network is NOTE 4 OFF not sent to the PLO 1 input on MP card For normal operation Set equalizer according to the cable length between the PBX and the OFF OFF Signalisnotsent CORY wem SSS Continued NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 59 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SETTING SWITCH NAME ES POSITION FUNCTION CHECK Noued Key SW OFF AP 00000000 20 31 JPRO Jumper pin ov frome cus __ line is provided Neutral grounding on the receiving DOWN AM line is not provided JPR1 Jumper pin Right Line impedance 100 ohms Line impedance 110 ohms m JPS Jumper pin UP Neutral grounding on the transmit ting line is provided DOWN Neutral grounding on the transmit ting line is not provided MAS Jumper pin Clock Source DOWN Clock Receiver AISS Jumper pin AIS signal is sent out when make busy or power on DOWN AIS signal is not sent out when make busy or power on Continued The figure in the SWITCH NAME column and the positionin inthe SETTING POSITION column indicate the standard setting of the switch When the switch is not set as shown by the figure and the setting of the switch varies with the system conce
8. 5 01 DCH PZ M542 CONN PZ M557 CONN Make Busy NEAX2000 IVS Q SIG System Manual Page 44 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card PN CP14 Locations of Lamps Switches and Connectors CONN To CONNR connector on PZ M537 EXPMEM Lamp Indications LAMP NAME COLOR FUNCTION Flashes at 120 IPM while this card is operating normally Remains lit while receiving clock signals to the PLO NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 45 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Switch Settings Caution When the operating power is being supplied to this circuit card do not plug unplug this circuit card into from its mounting slot SWITCH SETTING SWITCH NAME NUMBER POSITION FUNCTION CHECK SW3 Rotary SW On Line Call processing is in progress Off Line Call processing is stopped I O port As per 40 YY 08 Off Line Call processing is stopped port 9600 bps Fixed Off Line Call processing is stopped 2 2 e port 9600 bps Off Line Call processing is stopped 2 e port 19200 bps Off Line Call processing is stopped 2 port 38400 bps Off Line Call processing is stopped 2 port 57600 bps B clearing the office data DEM setting the resident system program 1 4 9 Not used A D F Continued NOTE 1 Set t
9. E Issue 1 0 CHAPTER 2 INSTALLATION Installation Procedure Mounting DTI and DCH Card 1 Before mounting the 24 DTI 30 DTI card and DCH card set the MB 4 switch to UP position and the other switches to appropriate position ATTENTION see CHAPTER 4 Page 41 Contents Static Sensitive 0 2 24 DTI 30 DTI card and the DCH in the following AP slots Precautions on PIMO PIM7 PIMO APOO AP10 slots PIM1 7 APOO AP11 slots NOTE The card DTI1 which sends a clock signal to PLO of the MP card must be mounted in the AP slots on PIMO 3 After mounting the card set the MB switch to DOWN position to put the card in service NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 23 CHAPTER 2 INSTALLATION Installation Procedure Mounting CONN Card When providing CONN PZ M542 M557 card to connect a coaxial cable for 24 DTI 30 DTI do the following installation 1 Confirm the correct switch setting of the CONN card See CHAPTER 4 Page 41 2 Mount the CONN card to LTC connector on BWB in the PIM which accommodates cards For details refer to the Installation Procedure Manual NEAX2000 IVS Q SIG System Manual Page 24 ND 70923 E Issue 1 0 CHAPTER 2 INSTALLATION Installation Procedure Selection of PLO in MP Card 1 Confirm the correct switch settings of MP card See CHAPTER 4 Page 41 2 Mount the MP card on
10. STATION DIAL 7 20 300 gt STATION No 200 No 300 OFFICE Q SIG 20 NETWORK OFFICE 10 oe ANSWERING STATION No 20 300 SUB ADDRESS 41117 lt EXAMPLE OF INDICATION gt pterm ATTCON 720300 720300 When dialing 2 27 PM TUE 23 Sub address No Max 8 digits When answered 20300 Answering station No Max 8 digits Answering station No Max 16 digits Duration of the call e The LCD does not indicate the answering station number and sub address number if the numbers are not sent from the opposite office e Ifthe calling station is an ISDN terminal or a terminal which has no indicator the answering station number and sub address number cannot be indicated e If the answering station number exceeds 16 digits the first 15 digits and are indicated on the D CD means existence of more than 15 digits NEAX2000 IVS Q SIG System Manual Page 14 ND 70923 E Issue 1 0 CHAPTER 1 GENERAL INFORMATION Service Features If the sub address exceeds 8 digits the first 8 digits and are indicated on the D LCD means existence of more than 8 digits The sub address of the answering station is not indicated on the Attendant Console LCD e the answering station number exceeds 6 digits the last 6 digits are indicated on the Attendant Console LCD It can be specified to each sta
11. name and functions of circuit cards required system capacity system conditions and available service features CHAPTER 2 INSTALLATION This chapter explains the hardware installation procedure to provide Q SIG interface on the PBX CHAPTER 3 SYSTEM DATA PROGRAMMING This chapter explains the programming procedure to provide Q SIG feature on the PBX CHAPTER 4 CIRCUIT CARD INFORMATION This chapter explains the mounting location the meaning of lamp indications and the method of switch settings of each circuit card for the Q SIG NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 1 INTRODUCTION Reference Manuals REFERENCE MANUALS Refer to the following manuals during installation Installation Procedure Manual Describes the installation procedure of the PBX system Command Manual Describes Customer Administration Terminal CAT operation command function and setting data required for programming the system and Resident System Program Office Data Programming Manual Contains the Customer Specification Sheet and Office Data Programming Sheet NEAX2000 IVS Q SIG System Manual Page 2 ND 70923 E Issue 1 0 1 GENERAL INFORMATION This chapter explains the Q SIG system outline system configuration the name and functions of circuit cards required system capacity system conditions and available service features NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 3 CHAPTE
12. the MP slot of PIMO NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 25 CHAPTER 2 INSTALLATION Installation Procedure Cable Connection via MDF When you use a twisted pair cable connect the cable to a CSU via the MDF as shown in Figure 2 3 Location of AP Slots and LTC Connectors for DTI Page 27 e Example of MDF Cross Connection for DTI Page 28 Figure 2 3 Cable Connection via MDF BWB MDF TWISTED PAIR CABLE SHIELD TYPE CSU LTCO LTC1 LTC2 LTC3 CONNECTOR 402 400 1310 ft gt NEAX2000 IVS Q SIG System Manual Page 26 ND 70923 E Issue 1 0 CHAPTER 2 INSTALLATION Installation Procedure Figure 2 4 shows LTC connector corresponds with the AP slots and DTI pin assignment for each AP slot Figure 2 4 Location of the AP Slots and the LTC Connectors for DTI Page 27 4 a en osx _ Ee ee LTCO NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 CHAPTER 2 INSTALLATION Installation Procedure Figure 2 5 shows an example of the cable connection when the 24 DTI 30 DTI card is mounted in the 5 slot of PIMO Figure 2 5 Example of MDF Cross Connection for DTI PIMO LTC1 24 DTI 30 DTI J P MDF RECEIVE 5 17 17 e IN id TO CSU m m tal 000 LTC1 J LTC1 P DAR ME 18 43 NEAX2000
13. used for voice channel B Channel and also to signaling channel D Channel NOTE 1 DTI route must be separated from analog trunk routes NOTE 2 The trunk routes for D Channel must be different from the trunk routes for B Channel Assign the trunk route data to each Q SIG incoming trunk used for voice channel only Assign CIC Circuit Identification Code number to each Q SIG trunk used for voice channel only NOTE CIC number must not be as signed to the trunk number of D Channel TS 16 DATA YY 00 1 000 255 Trunk No assigned by 07 YY 01 2 00 63 Trunk Route No YY 02 Day Mode e YY 03 Night Mode YY 40 Mode e YY 41 Mode B 1 000 255 Trunk No assigned by 7 YY 01 2 04 Direct In Termination 21 Dial in Termination e YY 07 1 000 255 Trunk No assigned by 7 YY 01 2 000 029 CIC No EXAMPLE OF 30DTI B Channel trunk No D100 D114 D116 D130 D Channel trunk No D115 1 100 114 116 130 2 000 014 015 029 EXAMPLE OF 24DTI B Channel trunk No D100 D122 D Channel trunk No D123 1 100 122 2 123 NEAX2000 IVS Q SIG System Manual Page 34 ND 70923 E Issue 1 0 CHAPTER 3 SYSTEM DATA PROGRAMMING DTI Assignment g DESCRIPTION DATA CM35 Assign the trunk route data to the e YY 00 Kind of Trunk Route route number assigned CM30 Y 00 1 00 63 B Channel Trunk Route No 2 04 Tie Line trunk NOTE CM35 YY 00 04
14. 05 09 15 and YY 04 19 should be assigned to only Answer Signal from distant office the B Channel trunk routes 1 00 63 B Channel Trunk Route No For D Channel trunk route no 2 2 Answer signal arrives data setting 15 required e YY 05 Release Signal from distant office 1 00 63 B Channel Trunk Route No 2 1 Release signal arrives e YY 09 Incoming Connection Signaling 1 00 63 B Channel Trunk Route No 2 08 ISDN Q SIG e YY 15 Kind of Call Termination Indicator Key Lamp on ATT 1 00 63 B Channel Trunk Route No 2 00 07 Incoming 0 7 YY 19 DTI PAD e YY 19 For Australia 1 00 63 B Channel Trunk Route No 2 0 3 Programmable PAD CM CONNECTION PATTERNG DATA DATA DATA DATA 4 744 Fixed PAD 4 5 6 7 T R T R T R Sem ER COT DID LDT DTI rom D o DD SS WAREZ SNe Transmitter PAD Receiver PAD Gain Loss NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 35 CHAPTER 3 SYSTEM DATA PROGRAMMING Assignment g DESCRIPTION DATA CM35 YYz19 PAD For North America Other Countries PAD DATA OF DTI dB CONNECTION PATTERNS ed Ere T R T R T R T R mem COT DID LDT ODT ao 2W E amp M DTI ODT 4W E amp M DTI 00 43 3 espe eso Transmit PAD Receive PAD Loss Assign Q SIG to Chan
15. 4 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION PZ M542 CONN Locations of Lamps Switches and Connectors RCV21 FOR 2 CIRCUIT COAXIAL CONNECTOR Lamp Indications This card has no lamps NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 List of Required Circuit Card TO LTC CONNECTOR ON BWB IN PIM Page 65 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Switch Settings End SWITCH NAME End FUNCTION CHECK For coaxial connectors RIGHT No O circuit For champ connector ere LT connector No 0 circuit mE For coaxial connectors RIGHT No 1 circuit For champ connector EE LT connector No 1 circuit m JP2 For coaxial connectors RIGHT No 2 circuit For champ connector LT connector No 2 circuit mE The figure in the SWITCH NAME column and the position in C 5 inthe SETTING POSITION column indicate the standard setting of the switch When the switch is not set as shown by the figure and C the setting of the switch varies with the system concerned NEAX2000 IVS Q SIG System Manual Page 66 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION PZ M557 CONN Locations of Lamps Switches and Connectors F No 2 CIRCUIT es RCV10 i FOR No 1 CONNECTOR MDF CIRCUIT L 71 CIRCUIT E COAXIAL CONNECTO
16. APTER 1 GENERAL INFORMATION System Configuration PLO The Phase Locked Oscillator PLO equipped on the MP card is responsible to synchronize the system to Q SIG clocks The PLO generates the clock signals according to the source clocks received from network The source clock signals are extracted cards and supplied to the PLO Two clock routes are available one is the Route 0 to receive clock signals from and the other is a standby Route 1 DTI1 to receive clock signals when no clock signals appear on the Route 0 When clock signals come from neither the Route 0 nor the Route 1 the PLO keeps generating the clock signals with the frequency of previous source clock The PLO can receive different frequency of source clocks from the Route 0 and Route 1 Figure 1 6 shows an example of clock supply route Figure 1 6 Clock Supply Route Configuration Ww A CLOCK SIGNAL SUPPLY ROUTE 0 CLOCK SIGNAL SUPPLY ROUTE 1 NOTE DTIO and DTI1 must be mounted in PIMO NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 9 CHAPTER 1 GENERAL INFORMATION Card Name and Function CARD NAME AND FUNCTION Table 1 1 shows the circuit card name and function for Q SIG Table 1 1 Q SIG Card Name and Function FUNCTIONAL CARD NAME FUNCTION PN CP14 MP Main Processor Card Provides Memory TDSW 1024CH x 1024CH 16 line CFT PB sender Clock PLO 2 ports receiver mode source mode two
17. ART ____DESCRIPTION DATA Assign the own office number sent with e YY 01 the answering station number if required 1 0 7 DCH No DCH INITIAL 2 0 999 Own Office No END NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 39 4 CIRCUIT CARD INFORMATION This chapter explains the mounting location the meaning of lamp indications and the method of switch settings of each circuit card for the Q SIG NEAX2000 IVS Q SIG System Manua ND 70923 E Issue 1 0 Page 41 CHAPTER 4 CIRCUIT CARD INFORMATION How to Read This Chapter HOW TO READ THIS CHAPTER This chapter explains each circuit card used in this system about the following items Explanations are given in alphabetical order of the circuit card names within each circuit card category Control Application Processor and Line Trunk 1 Locations of Lamps Switches and Connectors The locations of lamps switches and connectors of each circuit card are shown by a face layout 2 Lamp Indications The name color and functions of each indicator lamp equipped on each circuit card are described in a table 3 Switch Settings The name settings and functions of each switch equipped on each circuit card are described in a table Each switch setting table has a CHECK column Make necessary entries in the CHECK column during and or after the system installation and maintenance and use each table as a reference for subseque
18. Caution You must hold the edge of a circuit card when plugging or unplugging the circuit card If you touch another area you may be exposed to hazardous voltages NEVER TOUCH THE i COMPONENTS OR SOLDERED SURFACE WITH BARE HANDS mp CARD FRONT NEAX2000 IVS Q SIG System Manual Page 20 ND 70923 E Issue 1 0 CHAPTER 2 INSTALLATION Required Equipment REQUIRED EQUIPMENT Table 2 1 shows the equipment required to provide Q SIG interface to the system Table 2 1 Required Equipment for Q SIG EQUIPMENT DESCRIPTION QUANTITY QUANTITY REMARKS PN 30DTC A 30 Channel DTI Card 1 4 30 Australia Japan PN 24DTA C 24 Channel Card h 5 01 D Channel Handler DCH PZ M542 M557 CONN Coaxial Cable Connection 2 cards PIM Card 1 DTl card NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 21 CHAPTER 2 INSTALLATION Installation Procedure INSTALLATION PROCEDURE Install the equipment for Q SIG according to the procedure in Figure 2 2 Figure 2 2 Installation Procedure for Q SIG START MOUNTING DTI AND 7 23 MOUNTING CONN CARD 24 NOTE SELECTION OF PLO IN MP CARD Page 25 CABLE CONNECTION 1 26 CABLE CONNECTION VIA CONN CARD Page 29 NOTE H END NOTE This procedure is required when you provide CONN card to connect a coaxial cable for 24 DT1 30 DTI NEAX2000 IVS Q SIG System Manual Page 22 ND 70923
19. E NUMBER POSITION Peon Source clock signal from network is Key SW sent to the PLO 0 input on MP card NOTE 3 Source clock signal from network is NOTE 4 not sent to the PLO 0 input on MP card EE clock signal from network is to the PLO 1 input on re 3 NOTE 4 Source clock signal from network is not sent to the PLO 1 input on MP card LUN rm epit NEN For normal operation mE oe Local loop back AIS send ZEE For normal operation Transmission line cable Coaxial cable 75 ohms Transmission line cable Twisted pair cable 120 ohms E Always set to OFF 7 Continued NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 53 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SWITCH SETTING NAME NUMBER POSITION Dom A JPS Balanced transmission Jumper pin For twisted pair cable DOWN TA IS grounded on the transmission line For coaxial cable JPR Balanced transmission Jumper pin For twisted pair cable DOWN 15 grounded on the transmission line For coaxial cable JP Jumper pin RIGHT Line impedance 75 ohms For coaxial cable Line impedance 120 ohms LEFT For twisted pair cable The figure in the SWITCH NAME column and the position inthe SETTING POSITION column indicate the standard setting of the switch When the switch is not set as shown by the Continued figu
20. IVS Q SIG System Manual Page 28 ND 70923 E Issue 1 0 CHAPTER 2 INSTALLATION Installation Procedure DTI Cable Connection via CONN Card When you use an coaxial cable connect the cable to CSU the CONN PZ M542 M557 card as shown in Figure 2 6 Figure 2 6 Cable Connection via the CONN Card PBX BWB COAXIAL CABLE CONN LTCO LTC1 LTC2 LTC3 CONNECTOR 6 dB loss at 1024 kHz 9 NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 29 CHAPTER 2 INSTALLATION Installation Procedure Figure 2 7 shows an example of the cable connection when the 24 DTI 30 DTI card is mounted in the APO5 slot of PIMO Figure 2 7 Example of Coaxial Cable Connection PIM 0 LTC1 CONN 30 DTI J P 5 RECEIVE RA 17 17 F E LTC1 CONNECTOR TO CSU LTC1 J LTC1 P 2 COAXIAL CONNECTOR NEAX2000 IVS Q SIG System Manual Page 30 ND 70923 E Issue 1 0 CHAPTER 3 SYSTEM DATA PROGRAMMING This chapter explains the programming procedure to provide Q SIG feature on the PBX NEAX2000 IVS Q SIG System Manua ND 70923 E Issue 1 0 Page 31 CHAPTER 3 SYSTEM DATA PROGRAMMING How to Read This Chapter HOW TO READ THIS CHAPTER In the programming procedure the meaning of 1 2 and markings are as follows 1 1st Data 2 2nd Data 4 Initial Data With the system data clear command CMOO 1 the data with this marking is automatically assi
21. Mounting DTI DCH MOUNTING CONN CARD 4 6cskwcded RR SELECTION OF PLO IN CARD DTI CABLE CONNECTION MDF DTI CABLE CONNECTION VIA CONN CARD NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page Page 5 CHAPTER3 SYSTEM DATA 31 MOW TMI READ THIS CHARTER eres doas d acd eee ee Role de CALOR ORE ON OR 32 eee 33 ee 37 TANDEM CONNECTION ASSIGNMENT i4 2 3 dre erede OC eoe ee ae ed een 38 CONNECTED DESTINATION INDICATION 5 39 CHAPTER4 CIRCUIT 41 ador tw qu ee ee ee ee 42 MOUNTING LOCATION OF CIRCUIT CARD cx acp eee RE deca e KS 43 LIST OF GIROLT det d MORE ae Ron di dore dE eR ree 44 pict eevee ree ee eee ere eT eee E ee ee eT er ere eee ES Ud add 45 IT wenn bec 50
22. R Lamp Indications This card has no lamps NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 List of Required Circuit Card TO LTC CONNECTOR ON BWB IN PIM Page 67 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Switch Settings eee Eu SWITCH NAME Eu FUNCTION CHECK For coaxial connectors RIGHT No 0 circuit For champ connector LT connector No 0 circuit For coaxial connectors CRIGHT No 1 circuit For champ connector x LT connector No 1 circuit m JP2 For coaxial connectors CRIGHT No 2 circuit For champ connector i ane LT connector No 2 circuit The figure in the SWITCH NAME column and the position in 5 inthe SETTING POSITION column indicate the standard setting of the switch When the switch is not set as shown by the figure and __ the setting of the switch varies with the system concerned NEAX2000 IVS Q SIG System Manual Page 68 ND 70923 E Issue 1 0
23. R 1 GENERAL INFORMATION System Outline SYSTEM OUTLINE Summary This feature allows the PBX to provide basic connection service for interfacing with the other PBX by using Layer 3 protocol which conforms to ETS 300 172 ETS 300 172 is standardized for private telecommunication network as Inter exchange signaling protocol for circuit mode basic services by European Telecommunication Standards Institute ETSI The Q SIG protocol creates Layer 3 messages between Q reference points expected as conceptual point for inter office signalling Figure 1 1 System Outline of Q SIG PBX PBX Call Call Control Q reference point Control Protocol Protocol Control Control Data Link Data Link Layer2 NOTE Physical Layer 1 Physical Layer Layer NOTE Conforming to Q921 a PBX PBX Interface NEAX2000 IVS Q SIG System Manual Page 4 ND 70923 E Issue 1 0 CHAPTER 1 GENERAL INFORMATION System Outline Physical Interface 30DTI On the Q SIG system a 2 Mbps digital interface is used for the interface trunk A D Channel Handler is required for each physical interface A single data link channel can control a maximum of 30 B Channels Figure 1 2 Physical Interface Physical Interface PBX DTI EE Max 30B D y Physical Interface 2 Channel Channel Physical Interface 24DTI On the Q SIG system a 1 544 Mbps digital interface is used for the interface trunk A D Channel Handler is required for each physic
24. RS 232C ports 2 line DAT Recording duration Max 128 sec DK 4 line PB receiver Modem for remote maintenance 19 2 kbps internal Music on Hold tone source and BUS interface BUS interface functions as a driver receiver of various Signals adjusts gate delay timing and cable delay timing monitors I O Bus and PCM BUS One card Is required per system PN 30DTC A DTI Digital Trunk Interface 2 Mbps Card Accommodates 30 channel PCM digital lines 5 01 Channel Handler Card Provides the D Channel signaling interface through the DTI to Q SIG network PZ M542 CONN Coaxial Cable Connection Card Used to connect a coaxial cable for the Digital Trunk Interface Maximum of two cards can be connected to LTC For Other Countries connector of each PIM PZ M557 CONN Coaxial Cable Connection Card Used to connect a coaxial cable for the Digital Trunk Interface Maximum of two cards can be connected to LTC connector of each PIM PN 24DTA C DTI Digital Trunk Interface 23B D 1 5 Mbps card Accommodates 24 channel PCM digital lines NEAX2000 IVS Q SIG System Manual Page 10 ND 70923 E Issue 1 0 For Australia CHAPTER 1 GENERAL INFORMATION System Capacity SYSTEM CAPACITY Table 1 2 System Capacity for Q SIG DESCRIPTION 24DTI 30DTI Card DCH Card Trunks for Q SIG Routes Trunks per Q SIG Route MP Internal PLO Card Port per Card Port per DCH Card ho
25. Time Slot Allocation for DTI DCH Card On each card the system recognizes the lowest and highest channel numbers to which trunk numbers have been assigned and allocates time slots to all the channels within them If trunk numbers are assigned to discontinuous channels in this case the system also allocates time slots to channels not assigned For example as shown in Figure 1 8 even when Channel 1 through Channel 10 have been assigned by the system data programming 7 YY 01 excepting Channel 5 the system allocates a total of 10 time slots for all the ten channels Therefore to avoid allocation of unnecessary time slots it is recommended that consecutive channels are assigned on each card In the case of the DCH card one time slot is allocated for setting up a fixed path between the and the DCH by assigning Channel 16 of the DTI as the D Channel Figure 1 8 Time Slot Allocation for DTI HIGHEST CHANNEL 10 TIME SLOTS ARE ALLOCATED EVEN WHEN 5 IS NOT ASSIGNED 4 LOWEST CHANNEL NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 13 CHAPTER 1 GENERAL INFORMATION Service Features SERVICE FEATURES Connected Destination Indication This feature allows the LCD on the calling station Attendant Console to indicate the connected destination number answering station number and the sub address sent from the opposite office Figure 1 9 Connected Destination Indication
26. al interface A single data link channel can control a maximum of 23 B Channels Figure 1 3 Physical Interface Physical Interface PBX ts Max 23B D 23B D Physical Interface D Channel B Channel NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 5 CHAPTER 1 GENERAL INFORMATION System Outline Interworking with Other Network The PBX can be connected with the other manufacturers PBX by the Q SIG interface and the Q SIG network can interwork with the other network Figure 1 4 Interworking with Other Network ISDN Network 4 ACIS TI Q SIG interface Existing Office CCIS LJ Other Manufacturer Existing Office NOTE Interworking between Q SIG and CCIS is not available NEAX2000 IVS Q SIG System Manual Page 6 ND 70923 E Issue 1 0 CHAPTER 1 GENERAL INFORMATION System Configuration SYSTEM CONFIGURATION Figure 1 5 shows the system configuration of the Q SIG system Figure 1 5 System Configuration of Q SIG PBX SLT 30B 23B 30 CHANNEL PCM 23B LC DIGITAL LINE ait pterm 719 1 CLOCK DCH DTI 30 24 Channel Digital Trunk Interface DCH D Channel Handler PLO Phase Locked Oscillator NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 7 CHAPTER 1 GENERAL INFORMATION System Configuration 30DTI The Digital Trunk Interface DTI interfaces the PBX directly to 30 channel PCM transm
27. e 0 20 Kohms Clockwise DK Connector 02 Ground detection 02 01 Ground sending Continued NEAX2000 IVS Q SIG System Manual Page 48 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SETTING SWITCH NAME NUMBER POSITION FUNCTION CHECK JPO Jumper pin Not used Memory backup OFF Mu For normal operation Memory backup ON JP1 Jumper pin mE For using internal tone source 8 gt Front DOWN For using external tone source NE The figure in the SWITCH NAME column and the position in inthe SETTING POSITION column indicate the standard setting of the switch When the switch is not set as shown by the figure and the setting of the switch varies with the system concerned NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 49 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card PN 30DTC A DTI Locations of Lamps Switches and Connectors SENS RUN Le MB SW PCM FRM MFRM RMT MRMT AIS BL C C C C C NEAX2000 IVS Q SIG System Manual Page 50 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card a a O 5 o LAMP NAME RUN Green Flashes at 120 IPM when this card is normally operating COLOR FUNCTION PCM Remains lit when detecting PCM signal loss FRM Remains lit when detecting Frame Alignment signal loss
28. f 2 18 Installation Procedure for Q SIG 22 Cable Connection MDF 26 Location of the AP Slots and the LTC Connectors for DTI 27 Example of MDF Cross Connection for DTI 28 Cable Connection the CONN Card 29 Example of Coaxial Cable Connection 30 Mounting Location of Circuit Card 43 NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page iii LIST OF TABLES Table Title Page Table 1 1 Card Name and FUNGHON uuu doas edu RR sie Rar dE Rorate od 10 Table 1 2 System Capacity for 11 Table 2 1 Required Equipment for Q SIG ieu baec koc occ ox had eee vid 21 Table 4 1 List of Required Circuit Card 44 NEAX2000 IVS Q SIG System Manual Page iv ND 70923 E Issue 1 0 INTRODUCTION Purpose INTRODUCTION PURPOSE This manual describes the hardware installation and programming procedure for the Q SIG System on the NEAX2000 IVS OUTLINE OF THIS MANUAL This manual consists of the following chapters CHAPTER 1 GENERAL INFORMATION This chapter explains the Q SIG system outline system configuration the
29. g normally LC Green Remains lit when communications are normally ongoing with the D Channel data links connected NEAX2000 IVS Q SIG System Manual Page 62 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Switch Settings SWITCH SWITCH SETTING NAME NUMBER POSITION FUNCTION CHECK SENS Set the switch to match the AP Number 04 31 to be set by CMO5 o4 os o6 7 o8 o 6 11 v a 18 Rotary SW swo OFF 20 zt zz 24 25 26 27 29 0 t 7 08 jNowed 7000000000 MB Toggle SW NM For make busy ES T NOTE 2 DOWN For normal operation vidis 1 Always set to OFF Piano Key SW EM Always set to OFF m 4 Continued NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 63 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card 2345678 ERI MM NN 3 e Li jg mop jw The figure in the SWITCH NAME column and the position in in the SETTING POSITION column indicate the standard setting of the switch When the switch is not set as shown by the figure and the setting of the switch varies with the system concerned NOTE 1 Set the groove on the switch to the desired position NOTE 2 When the power is on flip the MB switch to ON UP position before plugging unplugging the circuit card NEAX2000 IVS Q SIG System Manual Page 6
30. gned for each command System Initialization After entering the data system reset is required Depress SW1 on the MP INITIAL DCH Initialization A reset of the DCH card is required after data setting set the Make Busy switch to UP and then Down NEAX2000 IVS Q SIG System Manual Page 32 ND 70923 E Issue 1 0 DTI ASSIGNMENT START DESCRIPTION Assign an AP number to the DTI card The AP number must match the SENS switch setting on the Assign a Q SIG trunk number to each channel number on the The system allocates time slots to consecutive channels from lowest to highest channel number assigned To minimize the number of time slots allocated assign trunk numbers to the consecutive channels on each card Never skip channels in CMO7 Assign the access code for Q SIG to LCR Group 0 3 NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 CHAPTER 3 SYSTEM DATA PROGRAMMING AU o e 7 Assignment DATA Y 0 04 15 20 31 AP No 09 DTI card YY 01 XX ZZ XX 04 15 20 31 AP No assigned by CMO5 Y 0 ZZ 01 15 17 31 Channel No of DTI NOTE 1 0000 0255 Trunk No Trunk No already assigned by CM10 cannot be used Y 0 3 Numbering Plan Group 0 3 X XXXX Access code 126 129 LCR Group 0 3 Page 33 CHAPTER 3 SYSTEM DATA PROGRAMMING Assignment DESCRIPTION CM30 Assign a trunk route to each Q SIG trunk
31. he groove on the switch to the desired position NOTE 2 Only when executing MP Program Download MATWorX set the SW3 to 5 8 NEAX2000 IVS Q SIG System Manual Page 46 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SETTING SWITCH NAME NUMBER POSITION FUNCTION CHECK SW1 Push SW LA For initializing CPU SW2 ON A law Australia u law North America Selection of PLOO input Phase Locked Oscillator e For clock receiver office SW2 2 SW2 3 FUNCTION O 1 5 MHz clock For PN 24DTA C PN 24PRTA O Piano Key SW 2 3 2 MHz clock For PN 30DTC A PN 2BRTC o eee e For clock source office SWe2 2 SW2 3 OFF OFF ON When using RS1 port for built in 4 MODEM FF When using RS1 port for RS 232C Continued 192 kHz clock For FF FF ON ON NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 47 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SETTING SWITCH NAME NUMBER POSITION FUNCTION CHECK Selection of PLO1 input Phase Locked Oscillator For clock receiver office SW4 3 SW4 4 FUNCTION OFF OFF 1 5 MHz clock For PN 24DTA C PN 24PRTA ON OFF 192 kHz clock For PN BRTA OFF ON 2 MHz clock For PN 30DTC A PN 2BRTC e For clock source office SWA 3 SWA 4 OFF OFF VR Rotary SW Variable Resister for External Hold Tone Sourc
32. ission line The 30 DTI has the following functions e Unipolar Bipolar Conversion HDB3 Format e Signaling Insertion Extraction Alarm Detection Insertion Digital PAD on Voice Signal Transmission Cyclic Redundancy Checking based on ITU T Rec G704 e Channel Associated Signaling based on ITU T Rec Q421 Digital R2 Signaling Code For connection of a 30 DTI and transmission line either coaxial cable or twisted pair cable can be used DCH The D Channel Handler DCH provides the D Channel signaling interface through the DTI to a Q SIG network and it is responsible for signaling between the PBX and the network under control of the system MP A DCH can control a maximum of 30 B Channels 240 The Digital Trunk Interface interfaces the PBX directly to 24 channel PCM transmission line The 24 DTI has the following functions Unipolar Bipolar Conversion AMI Format e Alarm Detection Insertion Digital PAD on Voice Signal Transmission Cyclic Redundancy Checking based on ITU T Rec G704 For connection of a 24 and transmission line a twisted pair cable can be used DCH The D Channel Handler DCH provides the D Channel signaling interface through the DTI to a Q SIG network and it is responsible for signaling between the PBX and the network under control of the system MP A DCH can control a maximum of 23 B Channels NEAX2000 IVS Q SIG System Manual Page 8 ND 70923 E Issue 1 0 CH
33. llation procedure to provide Q SIG interface on the PBX NEAX2000 IVS Q SIG System Manua ND 70923 E Issue 1 0 Page 17 CHAPTER 2 INSTALLATION Precautions PRECAUTIONS STATIC ELECTRICITY GUARD You must wear a grounded wrist strap to protect circuit cards from static electricity Figure 2 1 Static Electricity Guard 1 of 2 e WHEN PLUGGING UNPLUGGING A CIRCUIT CARD PBX 4 i WA FRAME GROUND SCREW WRIST STRAP e WHEN HOLDING A CIRCUIT CARD NEVER TOUCH THE COMPONENTS OR SOLDERED SURFACE WITH BARE HANDS mp CARD FRONT NEAX2000 IVS Q SIG System Manual Page 18 ND 70923 E Issue 1 0 CHAPTER 2 INSTALLATION Precautions Figure 2 1 Static Electricity Guard 2 of 2 e WHEN MAKING A SWITCH SETTING ON A CIRCUIT CARD CIRCUIT CARD WEAR A WRIST STRAP AND PERFORM THE WORK ON A GROUNDED CONDUCTIVE WORK SURFACE e WHEN CARRYING A CIRCUIT CARD CONDUCTIVE POLYETHYLENE BAG CIRCUIT CARD Ge WHEN CARRYING A CIRCUIT CARD AROUND KEEP THE CARD IN A CONDUCTIVE POLYETHYLENE BAG The mark shown below is attached to the sheet for the work in which circuit cards are handled When engaging in such work the installer must be careful not to cause damage by static electricity ATTENTION Contents Static Sensitive Handling Precautions Required NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 19 CHAPTER 2 INSTALLATION Precautions
34. nel trunk e YY 90 routes and the D Channel trunk route Assignment of DTI route for Q SIG 1 00 63 B Channel D Channel Trunk Route 2 5 Q SIG ETS300 172 Assign the LAPD mode of the D Channel e YYY 113 trunk route 1 00 63 D Channel Trunk Route No This data setting must not be identical 2 0 Network Mode with the opposite PBX 14 User Mode If the opposite PBX is defined as a Network set this data to 1 User Mode END DCH INITIAL NEAX2000 IVS Q SIG System Manual Page 36 ND 70923 E Issue 1 0 DCH ASSIGNMENT START DESCRIPTION Assign an AP number to the DCH card The AP number must match the SENS switch setting on the DCH card Assign the DCH number to the AP number of DCH assigned by CMO5 Assign the DCH number to the Q SIG trunk route assigned by CM30 YY 00 NOTE This data should be assigned to only the B Channel trunk routes Assign the trunk number assigned by 7 YY 01 to each DCH number for providing Channel path between and DCH END NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 CHAPTER 3 SYSTEM DATA PROGRAMMING DCH Assignment DATA Y 0 04 15 20 31 AP No 32 DCH card for Q SIG YY 08 0 7 DCH No 04 15 20 31 AP No assigned by CMO05 Y 0 YY 93 Assignment of DCH 00 63 B Channel Trunk Route No 00 07 DCH No assigned by CM06 YY 00 0 7 DCH No assigned by 06 000 255 Trunk No assigned by 7 01
35. nt system maintenance and operations NEAX2000 IVS Q SIG System Manual Page 42 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION Mounting Location of Circuit Card MOUNTING LOCATION OF CIRCUIT CARD This section explains the conditions for mounting circuit cards for the Q SIG Figure 4 1 shows circuit card mounting slots allocated in the PIM Figure 4 1 Mounting Location of Circuit Card ldd 004 0011 LOdV tOL1 2041 0dV E OL1 vOdV v0L1 401 90 90 04 011 80 80 60dV 601L1 OLdV OLL1 3 B gt E TI E FRONT 1 PN CP14 MP card on the MP12 slot on PIMO 2 he following application processor card mounted on the APOO AP11 slots on PIMO 7 PN 24DTA C DTI PN 30DTC A DTI 5 01 DCH 3 PZ M542 PZ M557 CONN card on the LTCO LTC3 connectors on the PIM which accommodates 24DTI 30DTI card NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 43 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card LIST OF REQUIRED CIRCUIT CARD Table 4 1 shows the required circuit cards to be explained in this section Table 4 1 List of Required Circuit Card EXTRACTION INSERTION WITH LAMP SWITCH POWER ON X PROVIDED X PROVIDED X ALLOWED REFERENCE NOT NOT A ALLOWED PAGE PROVIDED PROVIDED AFTER MB NOT ALLOWED NAME FUNCTIONAL NAME PN CP14 MP PN 30DTC A DTI PN 24DTA C DTI
36. re and the setting of the switch varies with the system concerned NOTE 1 Set the groove on the switch to the desired position NOTE 2 When the power is on flip the MB switch to ON UP position before plugging unplugging the circuit card NEAX2000 IVS Q SIG System Manual Page 54 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card NOTE 3 Set the SW 1 and SW 2 as follows DTO DTI1 DTI2 DTI3 CONDITIONS SW SW SW SW SW REMARKS 1 2 1 2 1 2 1 card will receive the clock signal from DTIO j at its PLOO input MP card will receive the clock signal from at its PLOO input under When more than normal conditions one DTI is ON OFF OFF OFF OFF OFF OFF Should a clock failure provided occur with MP card will automatically switch to the PLO1 input which gets from DTI NOTE 4 When the PBX is a clock source office set the SW 1 and SW 2 on all the DTI cards mounted in PIMO to OFF NOTE 5 Mount the DTI card which receives a source clock signal into PIMO NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 55 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card PN 24DTA C Locations of Lamps Switches and Connectors SENSE RUN MB SW1 SWO CRC PCM FRM RMT AIS BL p p E E NEAX2000 IVS Q SIG Sys
37. rned NEAX2000 IVS Q SIG System Manual Page 60 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card NOTE 1 Set the groove on the switch to the desired position NOTE 2 When the power is on flip the MB switch to ON UP position before plugging unplugging the circuit card NOTE 3 Set SWO 1 SWO 2 as follows DTIO DTI1 DTI2 DTI3 0714 CONDITIONS sw sw sw sw sw sw sw SW SW REMARKS 0 1 0 2 0 1 0 2 0 1 0 2 0 1 0 2 0 1 0 2 MP card will receive the ON OFF clock signal from DTIO at its PLOO input When one DTI is provided MP card will receive the clock signal from DTIO at its PLOO input under normal When more than conditions one DTI is pro ON OFF OFF OFF OFF OFF OFF OFF OFF Should a clock failure occur vided with DTIO MP card will auto matically switch to the PLO1 input which gets clock from DTI NOTE 4 When the PBX is a clock source office set the SWO 1 and SWO 2 on all the DTI cards mounted in PIMO to OFF NOTE 5 Mount the DTI card which receives a source clock signal into PIMO NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 61 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card 5 01 DCH Locations of Lamps Switches and Connectors SENS RUN MB SWO LC LPB Lamp Indications LAMP NAME COLOR FUNCTION Flashes at 120 IPM while this card is operatin
38. tem Manual Page 56 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Lamp Indications LAMP NAME COLOR FUNCTION RUN Green Flashes at 120 IPM while this card is operating normally CRC Remains lit when detecting Cyclic Redundancy Checking CRC errors from a distant office AlS Remains lit when a pattern of consecutive 1 is received The distant office transmits this signal for a loop back test BL B Channel status ON More than 10 channels are busy OFF All channels are idle Flash 60 IPM Only one channel is busy Flash 120 IPM 2 through 10 channels are busy NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 57 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card Switch Settings SWITCH SETTING SWITCH NAME NUMBER POSITION FUNCTION CHECK Rotary SW Set the switch to match the AP Number 04 31 to be set by 5 Swa on 04 05 06 07 oe oe vo i 2 5 a 7 A C EIF Cht DOWN For normal operation Continued NEAX2000 IVS Q SIG System Manual Page 58 ND 70923 E Issue 1 0 CHAPTER 4 CIRCUIT CARD INFORMATION List of Required Circuit Card SWITCH SETTING SWITCH NAME NUMBER POSITION FUNCTION CHECK SWO ON Source clock signal from network is Piano Key SW 1 sent to the PLO 0 input on NOTE 3 Source clock signal from network is NOTE 4 OFF not sent to the PLO 0 input on MP card
39. tion Single line Telephone D whether an answering station number is sent or not when answering a Q SIG call by system data programming Attendant Console number cannot be sent NEAX2000 IVS Q SIG System Manual ND 70923 E Issue 1 0 Page 15 CHAPTER 1 GENERAL INFORMATION Service Features Transit Counter Relaying Transit counter is used as the information which informs the number of stages on tandem connection On the Q SIG network the transit Counter 0 is sent from the calling office The tandem office sends the transit counter to the destination office adding 1 to the value of received transit counter In this manner the transit counter value increases according to the number of the stages of tandem connection Figure 1 10 Transit Counter CALLING TANDEM TANDEM TANDEM DESTINATON OFFICE OFFICE OFFICE OFFICE OFFICE 52 0 1 TRC 2 3 3 Q SIG NETWORK TRC Transit Counter This feature is available when the all PBXs in the network are connected to each other by Q SIG interface e he transit counter values 0 through 31 are available e Ifthe tandem office does not receive the transit counter from the opposite office the tandem office sends the transit counter 0 to next office NEAX2000 IVS Q SIG System Manual Page 16 ND 70923 E Issue 1 0 2 INSTALLATION This chapter explains the hardware insta
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