Sanyo RD2QD/NA RS-232C 9-pin connector layout, SETUP FOR RS-232C OR RS-485 USE, Signal, Operation

SETUP FOR RS-232C OR RS-485 USE

RS-232C 9-pin connector layout		Pin	Signal	Operation	Signal direction
1	5	number
		2	RXD	Receive	VCR ← Computer
				data
6	9	3	TXD	Send data	VCR → Computer
		7	RTS	Request	VCR → Computer
				to send
		5	GND	Signal
				ground
		The signal transmission is compatible with RS-232C
		specifications.

CHECKING POWER FAILURE, FAILURE DUE TO CONDENSATION AND USAGE DURATION

1Press the MENU button to display the (MAIN MENU 1) menu.

2Press the SHIFT ] (or \) button until the (MAIN MENU 2) menu is displayed.

3Press the SHIFT ] (or \) button to select the “3. POWER/DEW/USED TIME” line, then press the MENU button.

ø The (POWER/DEW/USED TIME) menu appears.

Example

@@@@@<POWER@FAILURE>

002@FAILURE@@12-25@07:15

@@@@RECOVERY@12-25@07:30

@@@@@@@@@@<DEW>

001@FAILURE@@12-25@11:00

@@@@RECOVERY@12-25@12:00

@@@@@@@<USED@TIME>

VIDEO@@@@@@@@@@@00003H

POWER@@@@@@@@@@@00007H

4Press the MENU EXIT button, the normal screen is displayed.

NOTE:

œIf the MENU RESET button is pressed while the “POWER FAILURE” and “DEW” data is displayed, the

data is erased. The “USED TIME” data cannot be reset. “@” will be erased from the digital display.

POWER FAILURE . . . . The number of power failures, and the date and time of the most recent power failure and recovery are displayed.

DEW. . . . . . . . . . . . . . . The number of failures due to condensation, and the date and time of the most recent failure and recovery are displayed.

USED TIME . . . . . . . . . The video heads usage duration and the power on duration are displayed.

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