Compal NBLB2 - Page 46

NBLB2 Service Manual
40
 Battery discharge/charging control
Charging
Discharging
Action
0℃<T<55℃
Charging
T>60℃
Stop charging
T>68℃
CPU clock throttling down to 37.5% and
Capacity report 3% to BIOS and suspend to disk
or then after 120sec, the system will be shut
down.
R.S.O.C. ≦10%
LB
R.S.O.C. < 3%
LLB
Dependent on OS
1: Temperature >= 20℃
&Voltage <=9V
2: Temperature < 20℃
&Voltage<=8.6V
LLC
Shut down System
R.S.O.C < 5% during system
is in S2R mode.
S2D
Voltage≧1.94V
Over Voltage
AC_OFF
Voltage<1.32V,
Shut down System
Fast Charge Time
out:
12 Hours
Trickle Charge Time
Out:
1 Hour.
Battery BAD
Stop charging
Charging Current <
600, Current=3.0(A)
Fast Charge
Charging Current <
600, Current=0.5(A)
Trickle Charge
Communication fail
over 60 Second
Battery BAD
Stop charging
Communication fail over 60
second
Battery BAD
Stop charging
Throttling
Gauge report 0%