Pro-face PL-6930-T41, Руководство пользователя

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PL-6930 / PL-7930 Series User Manual
1-4
1.1.2 Front Access Port Execution Control
When you open the front maintenance hatch of the front unit, there are USB ports and a reset switch. If you
want to prevent unwilling or unintentional accesses, change the DipSW settings not to be executed some
accesses from reset from the front side or the USB ports.
See the following for the place of the DipSW.
„
DipSW
For the factory default settings; SW No.1 is ON, the others are OFF.
SEE
1.4 Part Names and Functions (page1-9)
SW No. Meaning ON OFF Notes
1
Sets up an enabled/disabled
state for the front USB
*1
port
execution control function
*1 The Setting up an enabled/Disabled state for USB port execution control function is avail-
able for only Windows
®
2000 and Windows
®
XP. Make sure to disable the function of the set-
ting when other OS used.
Enabled Disabled
The front USB port is available
when the SW is ON. It is
unavailable when the SW is
OFF.
2 Used for the system Reserved Reserved
Do not change the initial
setting.
3
Sets up an output of the USB
control signals(RAS DOUT2) if
needed.
Output
mode for
UPS
Shutdown
Normal
Output
RAS DOUT2 is the only for the
UPS control output when the
SW is ON. In that case, RAS
OUT2 cannot be used for
normal output.
4
Implements the logical
inversion operation for RAS
output
Normal
Close
Normal
Open
RAS output is a CLOSE state
when the SW and the system
is ON. When the SW is OFF, it
is the opposite.
The RAS Output keeps
Normal OPEN when the Soft
OFF
*2
state occurs or the
power turns OFF.
5
Set up an enabled/disabled
state for the port execution
control function of the front
reset switch.
Disabled Enabled
The hardware switch is
unavailable when the SW is
ON. But, it is available to enter
switch from the Soft OFF
*2
state.
*2 The Soft OFF refers to the state that Windows
®
has been shut down and the power is pro-
vided only for the electric circuit to boot system. This Soft OFF State is different from what
is System Standby set by Windows
®
. For the state of Soft OFF, see the following.
6
Used for the system. Reserved Reserved
Do not change the initial
setting.
7
8
SEE
1.1.3 Power Supply (page1-5)