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8. COMMUNICATION SETUP
This item lets you set the parameters for the Video
Multiplexer to communicate with the appliances linked to
the RS-485 chain. Camera numbers also need to be speci-
fied since the system can comprise tens of units with 16 or
9 cameras connected to each.
Move the cursor to COM. SETUP, and then press the SET
button. The COMMUNICATION SETUP menu appears on
the monitor.
8-1. UNIT ADDRESS
1. Move the cursor to the UNIT ADDRESS.
2. Select a unit address by pressing the + or – button.
1-99: Give the Video Multiplexer a unique address that
is not yet used in the RS-485 chain.
8-2. CAM NUMBER
1. Move the cursor to CAM NUMBER, and then press the
SET button. The CAMERA NUMBER SETUP menu
appears on the monitor.
COMMUNICATION SETUP
UNIT ADDRESS 1
CAM NUMBER
BAUD RATE 9600
DATA BIT 8
PARITY CHECK NONE
STOP BIT 1
WAIT TIME OFF
ALARM DATA OFF
CAMERA NUMBER SETUP
CAM 1 -> 001 CAM 9 -> 009
CAM 2 -> 002 CAM 10 -> 010
CAM 3 -> 003 CAM 11 -> 011
CAM 4 -> 004 CAM 12 -> 012
CAM 5 -> 005 CAM 13 -> 013
CAM 6 -> 006 CAM 14 -> 014
CAM 7 -> 007 CAM 15 -> 015
CAM 8 -> 008 CAM 16 -> 016
CAMERA NUMBER SETUP
CAM 1 -> 001
CAM 2 -> 002
CAM 3 -> 003
CAM 4 -> 004
CAM 5 -> 005
CAM 6 -> 006
CAM 7 -> 007
CAM 8 -> 008
CAM 9 -> 009
2. Move the cursor to the desired CAM line, and then
select a camera number by pressing the + or – button.
001 to 128: Give a camera a unique number that is not
yet used in the RS-485 chain.
Note: This works only for cameras connected to the
specific Video Multiplexer.
3. Repeat step 2 until each camera has been assigned a
unique number.
8-3. BAUD RATE
Move the cursor to BAUD RATE, and then select a rate by
pressing the + or – button.
The initial factory setting is 9600.
9600, 4800, 2400: Consult the RS-485 system configuration
for the baud rate.
8-4. DATA BIT
Setting is fixed for 8 bit. The cursor skips.
8-5. PARITY CHECK
Move the cursor to PARITY CHECK, and then select a para-
meter by pressing the + or – button.
The initial factory setting is NONE.
NONE, EVEN, ODD: Consult the RS-485 system configura-
tion for parity check.
8-6. STOP BIT
Move the cursor to STOP BIT, and then select either 1 or 2
by pressing the + or – button.
The initial factory setting is 1.
1, 2: Consult the RS-485 system configuration for the num-
ber of stop bits in a message.
8-7. WAIT TIME
Move the cursor to WAIT TIME, and then select a parameter
by pressing the + or – button.
The initial factory setting is OFF.
OFF, 100, 200, 400, 1000: Consult the RS-485 system con-
figuration for waiting time in milli-second (ms).
8-8. ALARM DATA
Move the cursor to ALARM DATA, and then select 0S, 1S,
5S or OFF by pressing the + or – button.
The factory default setting is OFF.
0S, 1S, 5S: Enables alarm data transmission to the out-
board devices. The received alarm will be activated at
the selected time delay.
OFF: Disables alarm data transmission from the Video
Multiplexer.
Notes:
• When no other devices are connected to the data port
of the Video Multiplexer, set the ALARM DATA parame-
ter to OFF.
• When other devices are connected to the data port of
the Video Multiplexer, set the ALARM DATA parameter
to 0S, 1S or 5S.
<WJ-FS316/FS416>
<WJ-FS309/FS409>