NEC Neax 2000 Ivs2 Installation Procedure Manual

							CHAPTER 2 INSTALLATION
System Data Save
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 205
SYSTEM DATA SAVE
After system data entry, save the system data to floppy diskette. Refer to “MATWorX Users
Guide” for the operation of system data save.
CLEANING AND VISUAL CHECK
Cleaning
Clean the following places:
Inside of the main equipment, especially the bottom of the base.
On the Top Cover.
Around the Main Equipment and the MDF.
Keyboard on the Attendant Console.
Visual Check
(1) Check to see if all circuit cards are in their positions correctly.
(2) Check that the cable connections in the PIM are correctly and completely connected, and 
the routing of the cables has been done smoothly and neatly.
(3) Check to see if the MAT is removed. 
						

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This page is for your notes. 
						

							NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 207
CHAPTER 3
LAMP INDICATIONS AND 
SWITCH SETTINGS
This chapter explains the meaning of lamp indications and the method
of switch settings of each circuit card used in the system. 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
How To Read This Chapter
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HOW TO READ THIS CHAPTER
This chapter explains each circuit card used in this system about the following items. Explana-
tions 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 subsequent system maintenance and operations. 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
Control Card
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 209
CONTROL CARD
The table below shows the control cards explained in this section.
*MB = Make Busy
Table 3-1  List of Control Cards
NAME
(FUNCTIONAL
NAME)LAMP
X: PROVIDED
–:NOT 
PROVIDEDSWITCH
X: PROVIDED
–:NOT 
PROVIDEDEXTRACTION/
INSERTION WITH 
POWER ON
X: ALLOWED
: ALLOWED 
AFTER MB*
–: NOT ALLOWEDREFERENCE
PA G E
PN-CP14 (MP) X X–Page 210
PN-CP15 (FP)
XXPage 215
PN-PW00
(EXTPWR)XXPage 217
PZ-PW121
(AC/DC PWR)XX–Page 219
PZ-PW122
(DC/DC PWR)XX–Page 222 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-CP14 (MP)
NEAX2000 IVS2 Installation Procedure ManualPage 210ND-70928 (E), Issue 1.0
PN-CP14 (MP)
Locations of Lamps, Switches, and Connectors
CONN: To CONNR connector on PZ-M537 (EXPMEM)
Lamp Indications
LAMP 
NAMECOLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally.
CLK Green Remains lit while receiving clock signals to the PLO.
SW3
RUN
SW1
SW2
CLK
VR
DK JACK CONNSW4
JP0JP1
RS1
RS0 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-CP14 (MP)
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 211
Switch Settings 
NOTE 1: Set the groove on the switch to the desired position.
NOTE 2: Only when executing  “MP Program Download ” in MATWorX, set the SW3 to 5-8.
C AU TIO N
When the operating power is being supplied to this circuit card, do not plug/unplug this circuit
card into/from its mounting slot.
SWITCH NAME SWITCH 
NUMBER SETTING 
POSITION FUNCTION CHECK
SW3 (Rotary SW) 
NOTE 1
0-FOn Line 
(Call processing is in progress)
2 Off Line (Call processing is stopped) 

I/O port: As per CM40 YY=08
3 Off Line (Call processing is stopped)

I/O por t: 9600 bps (Fixed)
5
NOTE 2 Off Line (Call processing is stopped) 

I/O por t: 9600 bps
6
NOTE 2 Off Line (Call processing is stopped) 

I/O por t: 19200 bps
7
NOTE 2 Off Line (Call processing is stopped)

I/O por t: 38400 bps
8
NOTE 2 Off Line (Call processing is stopped) 

I/O por t: 57600 bps
B For clearing the office data
C For setting the resident system pro- 
gram
1, 4, 9
A, D-F Not used
(Continued)
0
0 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-CP14 (MP)
NEAX2000 IVS2 Installation Procedure ManualPage 212ND-70928 (E), Issue 1.0
SWITCH NAMESWITCH 
NUMBERSETTING 
POSITIONFUNCTION CHECK
SW1 (Push SW) For initializing CPU
SW2
(Piano Key SW)1ON A-law (Australia)
OFF µ-law (North America)
2, 3Selection of PLO0 input
(Phase Locked Oscillator)
For clock receiver office:
For clock source office:
SW2-2
SW2-3
OFF OFF
4ONWhen using RS1 por t for built-in 
MODEM
OFF When using RS1 port for RS-232C
(Continued)
4 
3 
2 
1 OFF
ONSW2-2 SW2-3 FUNCTION
OFF OFF 1.5MHz clock
[For PN-24DTA-C/PN-24PRTA]
ON OFF 192kHz clock
[For PN-BRTA]
OFF ON 2MHz clock
[For PN-30DTC-A/PN-2BRTC]
ON ON Not used 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-CP14 (MP)
NEAX2000 IVS2 Installation Procedure Manual
ND-70928 (E), Issue 1.0Page 213
SWITCH NAMESWITCH 
NUMBERSETTING 
POSITIONFUNCTION CHECK
SW4 (DIP SW)1
Not used
2 Not used
3, 4Selection of PLO1 input
(Phase Locked Oscillator)
For clock receiver office:
For clock source office:
SW4-3
SW4-4
OFF OFF
VR (Rotary SW) Variable  Resistor  for  External  Hold
Tone Source
(0 - 20 Kohms : Clockwise)
DK (Connector)
02 Ground detection
01 Ground sending
(Continued)
1
23
4ON
OFF
OFF
SW4-3 SW4-4 FUNCTION
OFF OFF 1.5MHz clock
[For PN-24DTA-C/PN-24PRTA]
ON OFF 192kHz clock
[For PN-BRTA]
OFF ON 2MHz clock
[For PN-30DTC-A/PN-2BRTC]
ON ON Not used
20
0
01 02 
						

							CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-CP14 (MP)
NEAX2000 IVS2 Installation Procedure ManualPage 214ND-70928 (E), Issue 1.0
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.
SWITCH NAMESWITCH 
NUMBERSETTING 
POSITIONFUNCTION CHECK
JP0 (Jumper pin)
UPNot used
(Memory backup OFF)
For normal operation
(Memory backup ON)
JP1 (Jumper pin)
For using internal tone source
DOWN For using external tone source
FrontDOWN
Fr o n t
UP