6
1.
Internal switches of the control box
System Set Switch
Switch
Location
Switch Name
Compatible
I/F
Factory
Settings
Description
SW1
System Set SW
–
See
System
Set Switch
10-point dip switch. For System Set
SW and the factory settings details,
see
System Set Switch.
SW2
Serial Mode
Select SW
COM1
All OFF
(RS-232C)
10-point dip switch. Designates COM1
communication settings. For Serial
Mode Select SW details, see
Serial
Mode Select Switch.
SW3
CI(RI)/+5V
Changeover SW
COM2
CI(RI)
Changes # 9 pin (CI(RI) <---> +5V).
SW4
CI(RI)/+5V
Changeover SW
COM1
CI(RI)
Changes # 9 pin (CI(RI) <---> +5V).
Switch
No.
Description
ON
OFF
Factory
Settings
Notes
1
Internal setting
Reserved Reserved OFF
Do not change.
(Factory setting)
2
Implements the
logical inversion
operation for RAS
output.
Normal
Close
Normal
Open
OFF
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 state occurs or the
power turns OFF.
3
Sets up an enabled/
disabled state for the
front USB port execution
control function.
*1
*1
The Setting up an enabled/Disabled state for USB port execution control function is
available for only Windows® 2000 and Windows® XP. Make sure to disable the
function of the setting when other OS is used.
Enabled Disabled ON
The front USB port is available
when the SW is ON. It is
unavailable when the SW is OFF.
4
Internal setting
Reserved Reserved
OFF
Do not change.
(Factory setting)
5 to 8
ON
9 to 10
OFF
1 10
1 10
SW4
SW1
SW2
SW3
OFF
ON
ON
OFF
Bottom face of the control box
(CI)RI
5V
