Hitachi CP-X5021N Communication Type, Serial Settings, Baud Rate, Parity, Transmission Method

OPTION menu

Item Description

COMMUNICATION TYPE

Select the communication type for transmission via the CONTROL port.

NETWORK BRIDGE ￿ 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
SERVICE	COMMUNICATION	4800bps ￿ 9600bps ￿ 19200bps ￿ 38400bps
(continued)	(continued)	PARITY
		NONE ￿ ODD ￿ 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 ￿ 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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