NEC NEAX 2000IVS2 Installation Manual page 308

CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-24DTA-C (DTI)
SWITCH NAME
SW1
(Piano Key SW)
OFF
4
3
2
1
ON
NOTE 4
JPR0 (Jumper pin)
JPR1 (Jumper pin)
JPS (Jumper pin)
MAS (Jumper pin)
AISS (Jumper pin)
The figure in the SWITCH NAME column and the position in
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.
Page 282
SWITCH SETTING
NUMBER POSITION
1
OFF
2
OFF
3
OFF
ON
4
OFF
UP
DOWN
Right
Left
UP
DOWN
UP
DOWN
UP
DOWN
FUNCTION
Not used
Not used
Not used
AP No. 04-15
AP No. 20-31
Neutral grounding on the receiving
line is provided.
Neutral grounding on the receiving
line is not provided.
Line impedance: 100 ohms
Line impedance: 110 ohms
Neutral grounding on the transmit-
ting line is provided.
Neutral grounding on the transmit-
ting line is not provided.
Clock Source
Clock Receiver
AIS signal is sent out when make-
busy or power on.
AIS signal is not sent out when
make-busy or power on.
in the SETTING POSITION-
NEAX2000 IVS
CHECK
(Continued)
2
Installation Procedure Manual
ND-70928 (E), Issue 1.0