NEC Neax 2000 Ivs2 Wcs System Manual

							NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 103
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 WCS. 
						

							NEAX2000 IVS2WCS System Manual (PCS)Page 104ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
How to Read This Chapter
HOW TO READ THIS CHAPTER
This chapter explains the following items for each circuit card used in this system. 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 subsequent system maintenance and operations. 
						

							CHAPTER 4 CIRCUIT CARD INFORMATION
Mounting Location of Circuit Cards
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 105
MOUNTING LOCATION OF CIRCUIT CARDS
This section explains the conditions for mounting circuit cards for the WCS.
This figure below shows circuit card mounting slots allocated in the PIM.
Figure 4-1 Mounting Location of Circuit Card
*1: PZ-PW122 (DC/DC PWR) card on the PIM which accommodates CSI card.
*2: PZ-M537 (EXPMEM) card mounted on the PN-CP14 (MP) on PIM0.
*3: The following application processor cards are mounted on the AP00-AP11 PIM0-7.
The AP11 slot on PIM0 is available for application processor cards only when PN-CP15 (FP) card
is not mounted on the FP11 slot on PIM0.
 PN-SC03-A (CSH)
 PN-AP00-A (DBM)
 PN-24DTA-C (DTI)
 PN-30DTC-A (DTI)
 PN-SC01 (DCH)
*4: PN-2CSIA (CSI) card on theLT00-LT07 slots on PIM0-7.
LT09/AP09LT08/AP08LT07/AP07
LTC1LTC0LTC2
BWB
PIM
0~7
FRONT
AC/DC
PWR
LT10/AP10LT00/AP00LT01/AP01LT02/AP02LT03/AP03LT04/AP04LT05/AP05LT06/AP06LT11/AP11/FP11MP12/
LTC3
DC/DC
PWR
PFTVM
*4*3*2
*1 
						

							NEAX2000 IVS2WCS System Manual (PCS)Page 106ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
List Of Required Circuit Cards
LIST OF REQUIRED CIRCUIT CARDS
Ta b l e 4 - 1shows the required circuit cards explained in this section.
*MB = Make Busy
Table 4-1 List of Required Circuit Card
NAME
(FUNCTIONAL
NAME)LAMP
X: PROVIDED
–: NOT
PROVIDEDSWITCH
X: PROVIDED
–: NOT
PROVIDEDEXTRACTION/
INSERTION
WITH POWER
ON
X: ALLOWED
: ALLOWED
AFTER MB*
–: NOT
ALLOWEDREFERENCE
PAGE
PN-CP14 (MP) X X –Page 107
PZ-PW122
(DC/DC PWR)XX –Page 112
PZ-M537
(EXPMEM)–X –Page 114
PN-SC03-A
(CSH)XXPage 116
PN-2CSIA
(CSI)XX XPage 118
PN-AP00-A
(DBM)XXPage 121
PN-24DTA-C
(DTI)XXPage 124
PN-30DTC-A
(DTI)XXPage 130
PN-SC01
(DCH)XXPage 136 
						

							CHAPTER 4 CIRCUIT CARD INFORMATION
PN-CP14 (MP)
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 107
PN-CP14 (MP)
Locations of Lamps, Switches, and Connectors
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
CONN: To CONNR connector on PZ-M537 (EXPMEM) 
						

							NEAX2000 IVS2WCS System Manual (PCS)Page 108ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-CP14 (MP)
Switch Settings
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW3 (Rotary SW)
NOTE0-F On Line
(Call processing is in progress)
2 Off Line (Call processing is stopped)
I/O port: Depending on
CM40 YY=08
3 Off Line (Call processing is stopped)
I/O por t: 9600 bps (Fixed)
B For clearing the office data
C For setting the resident system
program
1, 4-9
A, D-FNot used
SW1 (Push SW)
For initializing CPU
(Continued)
0
0 
						

							CHAPTER 4 CIRCUIT CARD INFORMATION
PN-CP14 (MP)
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 109
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW2
(Piano Key SW)1 ON A-law (Australia)
OFFµ-law (North America)
2, 3 Selection of PLO0 input
(Phase Locked Oscillator)
 For clock receiver office:
 For clock source office:
SW2-2
SW2-3
OFF OFF
4ON When using RS1 p o rt for built-in
MODEM
OFF When using RS1 p o rt for RS-232C
(Continued)
4
3
2
1 OFF
ONSW2-2 SW2-3 FUNCTION
OFF OFF 1.5 MHz clock
[For PN-24DTA/PN-24PRTA]
ON OFF 192 kHz clock
[For PN-BRTA]
OFF ON 2 MHz clock
[For PN-30DTC/PN-2BRTC]
ON ON Not used 
						

							NEAX2000 IVS2WCS System Manual (PCS)Page 110ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-CP14 (MP)
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW4 (DIP SW) 1 ON A-law (Australia)
OFFµ-law (Nor th America)
2 Not used
3, 4 Selection of PLO1 input
(Phase Locked Oscillator)
 For clock receiver office:
 For clock source office:
SW4-2
SW4-3
OFF OFF
VR (Rotary SW)
Variable Resister for External Hold
Tone Source
(0-20 Kohms: Clockwise)
DK (Connector) 02 Ground detection
01 Ground sending
(Continued)
1
23
4ON
OFF
SW4-3 SW4-4 FUNCTION
OFF OFF 1.5 MHz clock
[For PN-24DTA/PN-24PRTA]
ON OFF 192 kHz clock
[For PN-BRTA]
OFF ON 2 MHz clock
[For PN-30DTC/PN-2BRTC]
ON ON Not used
20
0
01 02 
						

							CHAPTER 4 CIRCUIT CARD INFORMATION
PN-CP14 (MP)
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 111
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:Set the groove on the switch to the desired position.
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
JP0 (Jumper Pin)UP Not used
(Memory backup OFF)
For normal operation
(Memory backup ON)
JP1 (Jumper Pin)
For using internal tone source
DOWN For using external tone source
CAUTION
When the operating power isbeing supplied to this circuit card, do not plug/unplug this circuit
card into/from its mounting slot.
Fro ntDOWN
Fro nt
UP 
						

							NEAX2000 IVS2WCS System Manual (PCS)Page 112ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PZ-PW122 (DC/DC PWR)
PZ-PW122 (DC/DC PWR)
Locations of Lamps, Switches, and Connectors
Lamp Indications
LAMP
NAMECOLOR FUNCTION
ON Green Remains lit while the operating power is being supplied
SWON CONN
CONN connector :
To PWR1 connector on PIM BWB
POWER OUTPUT CABLE (-48V, E):
To PWR0C connector on PIM BWB