NEC Neax 2000 Ivs2 Isdn System Manual

 NEAX2000 IVS2 ISDN System ManualPage 140  ND-70919 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
List of Required Circuit Cards
LIST OF REQUIRED CIRCUIT CARDS
Table 4-1 shows the required circuit cards that are 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...

CHAPTER 4  CIRCUIT CARD INFORMATION
PN-CP14 (MP)
NEAX2000 IVS2 ISDN System Manual    
ND-70919 (E), Issue 1.0   Page 141
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 IVS2 ISDN System ManualPage 142  ND-70919 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
PN-CP14 (MP)
Switch Settings
NOTE 1:Set the groove on the switch to the desired position.
NOTE 2:Only when executing MP Program Download using the Software Activation Tool in
MATWorX Studio, set the SW3 to 5-8.
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 NAMESWITCH 
NUMBERSETTING 
POSITIONFUNCTION...

CHAPTER 4  CIRCUIT CARD INFORMATION
PN-CP14 (MP)
NEAX2000 IVS2 ISDN System Manual    
ND-70919 (E), Issue 1.0   Page 143
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 port for built-in 
MODEM
OFF When using RS1 port for RS-232C
(Continued)
4 
3 
2 
1...

 NEAX2000 IVS2 ISDN System ManualPage 144  ND-70919 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
PN-CP14 (MP)
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...

CHAPTER 4  CIRCUIT CARD INFORMATION
PN-CP14 (MP)
NEAX2000 IVS2 ISDN System Manual    
ND-70919 (E), Issue 1.0   Page 145
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...

 NEAX2000 IVS2 ISDN System ManualPage 146  ND-70919 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
PN-BRTA (BRT)
PN-BRTA (BRT)
Locations of Lamps, Switches, and Connectors
SENSE
RUN
MB
SW1
SW0B1
B2
D
ALM 

CHAPTER 4  CIRCUIT CARD INFORMATION
PN-BRTA (BRT)
NEAX2000 IVS2 ISDN System Manual    
ND-70919 (E), Issue 1.0   Page 147
Lamp Indications
LAMP 
NAMECOLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally
B1 Green B1 channel status
ON: Busy
OFF: Idle
Flash (60 IPM):  Make Busy
B2 Green B2 channel status
ON: Busy
OFF: Idle
Flash (60 IPM):  Make Busy
D Green D channel status
ON: Busy
OFF: Idle
ALM Red Transmission line fault status
ON: Line fault
OFF: Normal operation 

 NEAX2000 IVS2 ISDN System ManualPage 148  ND-70919 (E), Issue 1.0
CHAPTER 4  CIRCUIT CARD INFORMATION
PN-BRTA (BRT)
Switch Settings
SWITCH NAMESWITCH 
NUMBERSETTING 
POSITIONFUNCTION CHECK
SENS
(Rotary SW)
NOTE 14-F Set the switch to match the AP Number (04-15) to
be set by CM05.
0-3 Not used
MB (Toggle SW)
NOTE 2
UP For make-busy
For normal operation
SW0 (DIP SW)
1For normal operation 
OFF Not used
2
NOTE 3
NOTE 4ONSource clock signal from network is 
sent to the PLO of MP according to 
the switch...

CHAPTER 4  CIRCUIT CARD INFORMATION
PN-BRTA (BRT)
NEAX2000 IVS2 ISDN System Manual    
ND-70919 (E), Issue 1.0   Page 149
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...