ASEM BM1 Series, Руководство пользователя

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SECTION 2 – General Description
2.12 Buttons & LED area
This area is the same for all models of the family.
Figure 16 – Buttons & LED area
2.12.1 Buttons description
Button Reference Function
SW2 System Reset
SW3 Watchdog Reset
2.12.1.1 SW2 System Reset button
This is the main reset of the system. Pressing this button on an operating device will result in an immediate system restart.
2.12.1.2 SW3 Watchdog Reset button
This button is used to reset manually the Watchdog timer counter.
2.12.2 LED description
LED Reference Color Function Ext./Int.
DL1 Yellow/Green Stand by / Power On External
DL2 Yellow Mass storage External
DL3 Red Watchdog error External
DL4 Red / blinking Thermal Alarm / low battery External
2.12.2.1 DL1 - Power On / Standby LED
System power state Green Yellow Notes
OFF OFF OFF The system is not powered.
Power supply only ON OFF ON
It is safe to turn off power supply.
Operating system shutdown procedure is terminated.
Full On ON OFF System core is full-on.
Suspend To RAM BLINK OFF
The system is in a low power state keeping current
session information into RAM.
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