SETTING THE RS-232C OR RS-485 DATA TRANSFER SPEED

RS485 RJ-11 connector layout
NOTE: Do not connect to phone line.
Pin number Connector A
signal Connector B
signal
1 Not used Not used
2 Not used Not used
3AB
4BA
5 Not used Not used
6 Not used Not used
A: Non-inverting driver output/receiver input
B: Inverting driver output/receiver input
RS-485 Connection
This VCR can use the straight type or crossed type
connecting cables.
If using a straight type cable, connect it from the “A” to the
“A” or from the “B” to the “B” RS-485 connector.
If using a crossed type cable, connect it from the “A” to
the “B” or from the “B” to the “A” RS-485 connector.
Types of cables
Straight type: A cable with pin connection number
correspondence (e.g. pin 1 to pin 1, pin 2
to pin 2, etc.).
Crossed type: A cable without pin connec tion number
correspondence.
CHECKING POWER FAILURE, FAILURE DUE TOCONDENSATION AND USAGE DURATION
1Press the MENU button until the (POWER FAILURE),
(DEW) and (USED TIME) menu is displayed.
(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.
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
2Press the SEARCH button, the normal screen is
displayed.
NOTE:
œIf the MENU RESET button is pressed while the
(POWER FAILURE) and (DEW) menu is displayed, the
data is erased. The (USED TIME) data cannot be reset.
“@” will be erased from the digital display.
1 6
RC4QR/U2 (SRT-6000 GB) Mon. Aug., 23/1999
34 English