3 shutdown, Figure 3-35: acc on: switch between pwr1 and pwr2, Figure 3-36: acc on: shutdown – IEI Integration TANK-800-D525 v1.14 User Manual

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TANK-800 Embedded System

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Figure 3-35: ACC On: Switch Between PWR1 and PWR2

3.9.1.3 Shutdown

The system will shutdown in the following situations:

Power 1 < 9V and Power 2 < 10.5V

Power 1 > 9V, Power 2 < 10.5V and ACC ON signal jump from high to low

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.