IEI Integration TANK-800-D525 v1.14 - Manual (Page 55)

TANK-800 Embedded System
Page 43
Figure 3-35: ACC On: Switch Between PWR1 and PWR2
3.9.1.3 Shutdown
The system will shutdown in the following situations:
ƒ Power 1 < 9V and Power 2 < 10.5V
ƒ Power 1 > 9V, Power 2 < 10.5V and ACC ON signal jump from high to low
ƒ Press Power button for 6 seconds
The following flow diagram shows the system shutdown process and the LED statuses.
Figure 3-36: ACC On: Shutdown
NOTE:
To turn on the system in the ATX power mode, press the Power button
for three seconds. Press the Power button for six seconds to turn off
the system.