User guide

“OFF Timer” switches the CPU to sleep mode (5 - 15 - 60 minutes) after a
specified interval of being idle. In this case the backlighting of the displays
are deactivated and a connected monitor is blanked. Make sure that no
screen saver is active!
In BIOS setup, you can also define whether the possibility for turning off
the serial interfaces in the sleep mode COM2
*
to COM4
*
is selected
(COM Supply On) or not (COMSupply Off) .
With “COM Supply On” the CPU switches from sleep mode to standard
mode when one of the following interrupts is actuated: IRQ1 (keyboard),
IRQ3 (COM2), IRQ4 (COM1), or IRQ8 (RTC).
In sleep mode all interrupts are processed ; none are lost.
OFF Timer 60 Min
(8)Prev (6)Incr
(2)Next (4)Decr
COM Supply Off
(8)Prev (6)Incr
(2)Next (4)Decr
BIOS setup
GB - 66