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Reset to the Factory Default Settings
Any of the above settings plus the ALC/MANUAL level
control and phase adjustments can be reset to the fac-
tory default settings by placing the cursor over the
desired mode and then pressing the F2 button of WV-
CU550C/CJ.
For WV-RM70, hold down the right and left switches
simultaneously for 2 seconds or more.
For WV-CU360C/CJ and WV-CU161C, hold down the
[4] and [6] keys simultaneously for 2 seconds or more.
■ RS485 Setup
● Initial Camera Communication
Parameters
In an RS485 chain, the matrix switcher, PC, controllers
and cameras should be set to the same protocol and
parameters for communication. Confirm the system pro-
tocol and parameters prior to setting the communica-
tion parameters for the camera.
The initial communication parameters for WV-CW864A
are shown on the RS485 setup menu below. Other than
the on-screen setup parameters, the 4-bit DIP switch
may be used to select 2-line (half duplex) or 4-line (full
duplex) communication.
● Changing the Camera Communication
Parameters
You can remotely control this camera by using a speci-
fied extension unit such as a computer with a modem.
1. Display SET UP MENU. Move the cursor to RS485
SET UP and press the CAM (SET) key. The RS485
SET UP menu appears on the monitor.
2. Move the cursor to the item and select the parame-
ter with the joystick.
Unit Number (UNIT NUMBER)
Displays the unit number set by the DIP switch. If the
switch is set to 1-96, select a number with the joystick.
In an RS485 chain each unit must have a unique num-
ber.
Factory default setting: 1. See INSTALLATION for DIP
switch setting.
Sub Address (SUB ADDRESS)
Do not set.
Baud Rate (BAUD RATE)
Specifies the transmission speed (2 400, 4 800, 9 600,
19 200 bit per second) for the RS485 communication.
The factory default setting is 19 200.
Data Bit (DATA BIT)
Specifies the number of data bits (7 or 8 bits) for the
RS485 communication. The factory default setting is 8.
Parity Check (PARITY CHECK)
Specifies the parity check mode (NONE, ODD, EVEN).
The factory default setting is NONE.
Stop Bit (STOP BIT)
Specifies the number of stop bits (1 or 2 bits). The fac-
tory default setting is 1.
X ON/X OFF (X ON/X OFF)
Specifies whether to apply flow control or not (USE or
NOT USE). The factory default setting is NOT USE.
Wait Time (WAIT TIME)
Specifies the time to wait until retrying after confirming
that no data is received from the controller.
(OFF: no retry, 100, 200, 400, 1 000 ms).
Alarm Data (ALARM DATA)
Specifies the alarm transmission mode depending on
the protocol selected by the 8-bit DIP switch.
POLLING: Transmits the alarm data in response to
requests from the controller.
AUTO 1: Transmits the alarm data each time an
alarm signal is received by the camera.
AUTO 2 (Default): Transmits alarm data at intervals
of 5 seconds.
Delay Time (DELAY TIME)
Specifies the time to transmit the acknowledge request
when communicating on a 2-line connection.
[----, 100 ms] Factory default setting: ---- (no set).
This menu appears only when a 2-line communication
is used. Make sure to be 100 ms when connecting the
camera with WJ-FS616 Video Multiplexer or Matrix
Switcher WJ-SX350 in a 2-line communication system.
The settings become effective with the closing of SET
UP MENU.
Note: Set the same parameters for the cameras, con-
trollers and personal computers in an RS485 chain.
** RS485 SET UP **
UNIT NUMBER
SUB ADDRESS
BAUD RATE
DATA BIT
PARITY CHECK
STOP BIT
XON/XOFF
WAIT TIME
ALARM DATA
DELAY TIME
RET
1
-----
19200
8
NONE
1
NOT USE
OFF
AUTO2
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