57
OPTION menu
Item
Description
SERVICE
(continued)
COMMUNICATION
(continued)
COMMUNICATION TYPE
Select the communication type for transmission via
the
CONTROL
port.
NETWORK BRIDGE
ó
OFF
NETWORK BRIDGE: Select this type, if it is required
to control an external device as a network terminal,
via this projector from the computer.
The
CONTROL
port doesn't accept RS-232C
commands (
Network Bridge Function
in the
User’s Manual - Network Guide
)
OFF
: Select this mode to receive RS-232C
commands using the
CONTROL
port.
• OFF is selected as the default setting.
• When you select the NETWORK BRIDGE, check
the item, TRANSMISSTION METHOD
(
below
).
SERIAL SETTINGS
Select the serial communication condition for the
CONTROL
port.
BAUD RATE
4800bps
ó
9600bps
ó
19200bps
ó
38400bps
PARITY
NONE
ó
ODD
ó
EVEN
• The BAUD RATE is fixed to 19200bps and PARITY
is fixed NONE when the COMMUNICATION TYPE
is set to OFF
(
above
).
TRANSMISSION METHOD
Select the transmission method for communication by
the NETWORK BRIDGE from the
CONTROL
port.
HALF-DUPLEX
ó
FULL-DUPLEX
HALF-DUPLEX: This method lets the projector
make two way communication, but only one
direction, either transmitting or receiving data, is
allowed at a time.
FULL-DUPLEX: This method lets the projector
make two way communication, transmitting and
receiving data at the same time.
• HALF-DUPLEX is selected as the default setting.
• If you select HALF-DUPLEX, check the setting of
the item RESPONSE LIMIT TIME
(
58
).
(continued on next page)
