Panasonic WJ-HD500A manual Connection to PSData Compatible Equipment, Mode Selector Setting

■Connection to PS•Data Compatible Equipment

Note the following when connecting the Disk Recorder to equipment with PS• Data capability.

qConnect the controller and PS • Data equipment at the ends of the PS • Data line. w Set the termination to ON for the units at both ends of the PS • Data line.

Use the MODE selector on the rear of the WJ-HD500A Disk Recorder to set the termination. e Use the optional RS-485 cable for connection.

Note: To be able to use PS • Data mode, the communication functions need to be set up in the PS • Data SETUP menu.

●MODE Selector Setting

•Set DIP switch 4 of the MODE selector as follows for data termination.

ON: If the disk recorder is connected at the end of the PS • Data line.

OFF: If the Disk Recorder is not connected at the end of the PS • Data line.

Example:

RS-485 Cable RS-485 Cable

	MODE Selector
System Controller	(3 : OFF, 4 : OFF)

																↑	POWER	UNIT	ALARM					ALARM
16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1		ON		RESET	SUSPEND		SET UP	ALARM	SUSPEND
																				SET	ESC
																	OFF	1	2	3		4
16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	O N						Data Multiplex Unit WJ-MP204

	1234	Data Multiplex Unit
System Controller	Disk Recorder	Termination : ON
Termination : ON

•If the optional WJ-HDB502 Network Board is installed as a controller in the Disk Recorder, the system can be controlled from a PC through the Disk Recorder.

Set DIP switch 3 of the MODE selector as follows for data termination.

ON: If the Network Board is connected at the end of the PS • Data line.

OFF: If the Network Board is not connected at the end of the PS • Data line.

For a system that has no system controller and is controlled through the Disk Recorder, for example, set DIP switch 3 of the MODE selector to ON position.

RS-485 Cable RS-485 Cable

MODE Selector (3 : ON, 4 : OFF)

16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	↑	POWER	UNIT	ALARM			ALARM
																			RESET	SUSPEND SET UP		ALARM SUSPEND
																	ON			SET	ESC
16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1		OFF	12		3	4
																O N					Data Multiplex Unit WJ-MP204
				Disk Recorder												1234	Data Multiplex Unit

Termination : OFF

POWER	UNIT	ALARM			ALARM
		RESET	SUSPEND SET UP		ALARM SUSPEND
ON			SET	ESC
OFF	1	2	3	4

Data Multiplex Unit WJ-MP204

Data Multiplex Unit Termination : ON

Note: If the system has a system controller, set DIP switch 3 to OFF position.

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