NEC Neax 2000 Ivs2 Wcs System Manual

CHAPTER 4 CIRCUIT CARD INFORMATION
PN-30DTC-A (DTI)
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 133
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW
(Piano Key SW)
1
NOTE 3
NOTE 4ONSource clock signal from network is
sent to the PLO 0 input on MP card.
OFFSource clock signal from network is
not sent to the PLO 0 input on MP
card
2
NOTE 3
NOTE 4ONSource clock signal from network is
sent to the PLO 1 input on MP card.
OFFSource clock signal from network is
not sent to the PLO 1...

NEAX2000 IVS2WCS System Manual (PCS)Page 134ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-30DTC-A (DTI)
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...

CHAPTER 4 CIRCUIT CARD INFORMATION
PN-30DTC-A (DTI)
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 135
NOTE 3:Set the SW-1 and SW-2 as follows:
NOTE 4:When the PBX is a clock source office, set the SW-1 and SW-2 on all the DTI cards
mountedinPIM0toOFF.
NOTE 5:Mount the DTI card which receives a clock signal into PIM0. CONDITIONSDTI0 DTI1 DTI2 DTI3
REMARKS
SW
-1SW
-2SW
-1SW
-2SW
-1SW
-2SW
-1SW
-2
When one DTI is
provided.ONOFF––––––MP card will receive the clock
signal from DTI0 at its...

NEAX2000 IVS2WCS System Manual (PCS)Page 136ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-SC01 (DCH)
PN-SC01 (DCH)
Locations of Lamps, Switches, and Connectors
Lamp Indications
LAMP
NAMECOLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally.
LC Green Remains lit when communications are normally ongoing with the
D channel data links connected.
LPB Green Not used
SENS
RUN
MB
SW0
LC
LPB SW1 

CHAPTER 4 CIRCUIT CARD INFORMATION
PN-SC01 (DCH)
NEAX2000 IVS2WCSSystemManual(PCS)
ND-70920 (E), Issue 1.0Page 137
Switch Settings
SWITCH NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SENS
(Rotary SW)
NOTE 14-F Set the switch to match the AP Number (04-31) to
be set by CM05.
0-3 Not used
MB (Toggle SW)
NOTE 2
UPFor make-busy
For normal operation
SW0
(Piano Key SW)1 Always set to OFF
2 Always set to OFF
3 Always set to OFF
4ON AP No. 04-15
OFF AP No. 20-31
F
4
AP No.SW0-4: ON
04 05 06 07 08 09 10 11 12...

NEAX2000 IVS2WCS System Manual (PCS)Page 138ND-70920 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-SC01 (DCH)
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...