NEC NEAX 1000 IVS, System Manual

Page: 125 / 160

NDA-24219 CHAPTER 3
Page 111
Revision 2.0
NAP-200-008
Sheet 7/10
Switch Setting of Circuit Card
(3) Switch Settings (see Table 008-6 )
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.
Table 008-6 PZ-PW86 (PWR) Card Switch Settings
SWITCH NAME
SWITCH
NUMBER
SETTING
POSITION
FUNCTION CHECK
Mode (Piano Key SW)
1
Always set to OFF
2
Standard setting for equalize charging (set to
equalize for Gel cell or no battery).
OFF
Float charging, for vented batteries only.
SW1
For turning AC power and the battery on
OFF
For turning AC power and the battery off
SW102 BATTERY START
PRESS MO-
MENTARILY
To start each PIM on battery power, when AC
power is not provided
(switch “SW” must be ON)
AC INPUT: 180 V - 264 V
DOWN
AC INPUT: 180 V - 264 V
SW301
1
ON
CR Voltage: 75 Vrms
OFF
CR Voltage: 90 Vrms
2
ON
Frequency: 20 Hz
OFF
Frequency: 25 Hz
1
2
ON
OFF
ON
ON (–)
OFF (O)
ON
240 VAC
100/120 VAC
UP
2
1
ON OFF
20Hz 25Hz
75V 90V