Power-On Select; Com2 Rs232/Power Select - DFI RL830-C602 User Manual

Power-on Select

The JP10 is used to select the method of powering on the system. If you want the system to
power-on whenever AC power comes in, set JP10 pins 1 and 2 to On. If you want to use the
power button, set pins 2 and 3 to On.
When using the JP10 "Power On" feature to power the system back on after a power failure
occurs, the system may not power on if the power lost is resumed within 5 seconds (power
flicker).
Chapter 2 Hardware Installation
Chapter 2

COM2 RS232/Power Select

1 2 3
1-2 On:
Power-on via AC power
(default)
1 2 3
JP10
2-3 On:
Power-on via power button
16
COM 2: RS232
9
RI-
CTS- RTS-
GND
DSR-
DTR- TD
RD DCD-
2 1
JP2
5 3 1
6 4 2
1-3 (RI), 2-4 (DCD) On:
RS232 (default)
JP2 (for COM 2) is used to configure the Serial COM port to pure RS232 or RS232 with power.
The pin functions of COM 2 will vary according to JP2's setting.
5 3 1
6 4 2
3-5 (+5V), 4-6 (+12V) On:
RS232 with power
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