61
OPTION menu
Item Description
SERVICE
(continued)
COMMUNICATION
(continued)
COMMUNICATION TYPE
Select the communication type for transmission via
the CONTROL port.
NETWORK BRIDGE
Ù
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
Ù
9600bps
Ù
19200bps
Ù
38400bps
PARITY
NONE
Ù
ODD
Ù
EVEN
•
The BAUD RATE is xed to 19200bps and PARITY
is xed 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
Ù
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 (
62).
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