NEC Neax2000 Ivs Circuit Card Manual

							ND-45504 (E) CHAPTER 4
Page 119
Revision 2.0
PN-2DPCB (DPC)
(2) Lamp Indications
Lamp Indications
LAMP NAME COLOR FUNCTION
BL0 Red
No. 0 CircuitON: Ready for digital data transmission or the circuit is busy.
OFF: Fixed path is not connected.
Flash (60IPM): Make-busy state or the system data for this card is not as-
signed.
Flash (120IPM): Fixed path is connected.
LB01 RedON: Loop Back 1 is set.
OFF: Normally operating.
LB02 RedON: Loop Back 2 is set.
OFF: Normally operating.
RSC0 GreenON: RTS/C signal ON.
OFF: RTS/C signal OFF.
SDT0 GreenON: TXD/T signal is “0”.
OFF: TXD/T signal is “1”.
RDR0 GreenON: RXD/R signal is “0”.
OFF: RXD/R signal is “1”.
CDI0 GreenON: DCD/I signal ON.
OFF: DCD/I signal OFF.
BL1 Red
No. 1 CircuitON: Ready for digital data transmission or the circuit is busy.
OFF: Fixed path is not connected.
Flash (60IPM): Make-busy state or the system data for this card is not as-
signed.
Flash (120IPM): Fixed path is connected.
LB11 RedON: Loop Back 1 is set.
OFF: Normally operating.
LB12 RedON: Loop Back 2 is set.
OFF: Normally operating.
RSC1 GreenON: RTS/C signal ON.
OFF: RTS/C signal OFF.
SDT1 GreenON: TXD/T signal is “0”.
OFF: TXD/T signal is “1”.
RDR1 GreenON: RXD/R signal is “0”.
OFF: RXD/R signal is “1”.
CDI1 GreenON: DCD/I signal ON.
OFF: DCD/I signal OFF. 
						

							CHAPTER 4 ND-45504 (E)
Page 120
Revision 2.0
PN-2DPCB (DPC)
(3) Switch Settings
The figure in the SWITCH NAME column and the position in in the SETTING POSITION col-
umn 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:When the power is on, disconnect the cables before unplugging the circuit card, and connect the cables af-
ter plugging the circuit card.
Switch Settings
SWITCH NAMESWITCH 
NUMBERSETTING
POSITIONFUNCTION CHECK
SW1
(Piano Key SW)1ON
No. 0 
CircuitLoop Back 1 ON
Loop Back 1 OFF
2ON Loop Back 2 ON
Loop Back 2 OFF
3ON
No. 1 
CircuitLoop Back 1 ON
Loop Back 1 OFF
4ON Loop Back 2 ON
Loop Back 2 OFF
SW0 (Dip SW)
1ON
No. 0 
CircuitForcibly turning the DTR signal to ON
OFF The DTR signal from DTE goes through the card
2ON Forcibly turning the RTS/C signal to ON
OFF The RTS/C signal from DTE goes through the card
3 Not used
4ON V.11 (X.21) interface
OFF V.24/V.28 (RS-232C) interface
5ON
No. 1 
CircuitForcibly turning the DTR signal to ON
OFF The DTR signal from DTE goes through the card
6ON Forcibly turning the RTS/C signal to ON
OFF The RTS/C signal from DTE goes through the card
7 Not used
8ON V.11 (X.21) interface
OFF V.24/V.28 (RS-232C) interface
ON 4
3
2
1
OFF
OFF
OFF
OFF
OFF
ON12345678
OFF
OFF 
						

							ND-45504 (E) CHAPTER 4
Page 121
Revision 2.0
PN-2ILCA (ILC)
PN-2ILCA (ILC)
1. Locations of Lamps, Switches, and Connectors 
PN-2ILCA (ILC) Card
SW1
ACT0
B20PAL0
LPB0
ACT1
B21PAL1
LPB1
B11
B10
SW0 
						

							CHAPTER 4 ND-45504 (E)
Page 122
Revision 2.0
PN-2ILCA (ILC)
(2) Lamp Indications
Lamp Indications 
LAMP NAME COLOR FUNCTION
AC T 1 Gre en
No. 1 CircuitON: Normally operating.
OFF: Not operating.
PA L 1 R e dON: Line is short-circuiting.
OFF: Normally operating.
LPB1 Red OFF: Not used.
B21 GreenON: B2 channel is in use.
OFF: B2 channel is idle.
B11 GreenON: B1 channel is in use.
OFF: B1 channel is idle.
AC T 0 Gre en
No. 0 CircuitON:  Normally operating.
OFF: Not operating.
PA L 0 R e dON:  Line is short-circuiting.
OFF: Normally operating.
LPB0 Red OFF: Not used.
B20 GreenON:  B2 channel is in use.
OFF: B2 channel is idle.
B10 GreenON:  B1 channel is in use.
OFF: B1 channel is idle. 
						

							ND-45504 (E) CHAPTER 4
Page 123
Revision 2.0
PN-2ILCA (ILC)
(3) Switch Settings
The figure in the SWITCH NAME column and the position in   in the SETTING POSITION col-
umn 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 Settings 
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW1
(Piano Key SW)1Always set to OFF
2Always set to OFF
3Always set to OFF
4Always set to OFF
SW0
(Piano Key SW)1No. 0 Circuit
(Receiving)Terminating register is provided.
OFF Terminating register is not provided.
2No. 0 Circuit
(Sending)Terminating register is provided.
OFF Terminating register is not provided.
3No. 1 Circuit
(Receiving)Terminating register is provided.
OFF Terminating register is not provided.
4No. 1 Circuit
(Sending)Terminating register is provided.
OFF Terminating register is not provided.
ON
OFF
4
3
2
1
OFF
OFF
OFF
OFF
ON
OFF
4
3
2
1
ON
ON
ON
ON 
						

							CHAPTER 4 ND-45504 (E)
Page 124
Revision 2.0
PN-4LCD/4LCD-A (LC)
PN-4LCD/4LCD-A (LC)
1. Locations of Lamps, Switches and Connectors
PN-4LCD/4LCD-A (LC) Card
2. Lamp Indications
3. Switch Settings
This card has no switches.
  Lamp Indications
LAMP NAME COLOR FUNCTION
BL0-3 Red• Remains lit when the corresponding circuit is in use.
• Flashes at 60 IPM when the corresponding circuit is in the make-busy state or the system
data for this card is not assigned.
BL3
BL2
BL1
BL0 
						

							ND-45504 (E) CHAPTER 4
Page 125
Revision 2.0
PN-4LCJ (LC)
PN-4LCJ (LC)
1. Locations of Lamps, Switches and Connectors
PN-4LCJ (LC) Card
2. Lamp Indications
3. Switch Settings
This card has no switches.
Lamp Indications
LAMP NAME COLOR FUNCTION
BL0 - 3 Red• Remains lit when the corresponding circuit is in use.
• Flashes at 60 IPM when the corresponding circuit is in the make-busy state or the system
data for this card is not assigned.
BL3
BL0BL2
BL1 
						

							CHAPTER 4 ND-45504 (E)
Page 126
Revision 2.0
PN-M03 (M03)
PN-M03 (M03)
1. Locations of Lamps, Switches and Connectors
PN-M03 (M03) Card
OPRS
OPE
RS
SELCN0
V35 X21
OPER
OPSDSW0
SD
RD
CD
ER
DR
CS
SELX21
CN0
JP1B
JP1A 
						

							ND-45504 (E) CHAPTER 4
Page 127
Revision 2.0
PN-M03 (M03)
(2) Lamp Indications
Lamp Indications
LAMP NAME COLOR FUNCTION
OPE GreenON: This card is normally connected to the PN-2DPCB.
OFF: This card is abnormally connected to the 
PN-2DPCB.
RS GreenON: RTS signal is ON.
OFF: RTS signal is OFF.
SD GreenON: TXD signal is “0” (Space condition).
OFF: TXD signal is “1” (Mark condition).
RD GreenON: RXD signal is “0” (Space condition).
OFF: RXD signal is “1” (Mark condition).
CD GreenON: DCD signal is ON.
OFF: DCD signal is OFF.
ER GreenON: DTR signal is ON.
OFF: DTR signal is OFF.
DR GreenON: DSR signal is ON.
OFF: DSR signal is OFF.
CS GreenON: CTS signal is ON.
OFF: CTS signal is OFF.
SELX21 GreenON: Connecting to the PN-2DPCB is available.
OFF: Connecting to the PN-2DPCB is not available.
SELCN0 Green Not used. 
						

							CHAPTER 4 ND-45504 (E)
Page 128
Revision 2.0
PN-M03 (M03)
(3) Switch Settings
Note:The JP1A and JP1B must be set to the same position each other.
The figure in the SWITCH NAME column and the position in    in the SETTING POSITION col-
umn 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 Settings
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW0 (Dip SW)
1Always set to OFF.
2Not used.
JP1A (Jumper pin)
NoteTXC(2) signal is sent out.
LeftTXC(2) signal is inputted.
JP1B (Jumper pin)
NoteTXC(2) signal is sent out.
LeftTXC(2) signal is inputted.
OPSD (Jumper pin)
RightSet the function of extending distance for TXD signal.
Cancel the function of extending distance for TXD sig-
nal.
OPRS (Jumper pin)
RightSet the function of extending distance for RTS signal.
Cancel the function of extending distance for RTS sig-
nal.
OPER (Jumper pin)
RightSet the function of extending distance for DTR signal.
Cancel the function of extending distance for DTR sig-
nal.
2ON1
OFF
OFF
Right
Right
Left
Left
Left