NEC NEAX 2000IVS2 Installation Manual page 289

SWITCH
NAME
SW3 (DIP SW)
ON
1 2 3 4
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.
NOTE: When the power is on, flip MB switch to ON (UP position) before plugging/unplugging
the circuit card.
2
NEAX2000 IVS Installation Procedure Manual
ND-70928 (E), Issue 1.0
CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
SWITCH SETTING
NUMBER POSITION
ON
1
OFF
ON
2
OFF
ON
3
OFF
ON
4
OFF
FUNCTION
Set the equalizer according to the
cable length between the system
and the CSU.
SW SW SW
-1 -2 -3
0 - 40m
ON ON ON
(0-131.2ft.)
40 - 80m
ON ON OFF
(131.2-262.5ft.)
80 - 120m
ON OFF ON
(262.5-394ft.)
120 - 160m
ON OFF OFF
(394-525ft.)
160 - 200m
OFF ON ON
(525-656ft.)
OFF OFF OFF Signal is not sent
When mounting this card on remote
site.
When mounting this card on main
site.
in the SETTING POSITION
PN-DAIC (DAI)
CHECK
CABLE
LENGTH
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