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4. Setting the Switches
The 8-bit DIP switch has two functions. It is used to
restore the factory default settings and to specify the
unit number. Before setting, peel off the seal cover-
ing the switch holes. After setting the switch, replace
the seal. The 4-bit DIP switch selects termination
ON/OFF and half/full duplex for RS485 communica-
tion. The switch settings are read into the camera
when the power is turned on. After changing the
switch settings, be sure to turn the power off, then
turn it back on again. Switch positions and func-
tions are shown below.
RS485 Parameter Setup
The selected protocol, communication parameters,
and set unit numbers are read into the camera when
the power is switched on.
(1) Switch off the camera.
(2) Set the switch as shown in the table below.
(3) Set the unit number with the DIP switch (see the
next page).
(4) Switch on the camera to read in the changed
switch settings.
Note: The changed communication parameters
are displayed on the RS485 SETUP menu
after the camera has been switched on.
SW1
AC24VONLY
RS485Setting
START
REAR
SW2
8-bit DIP SW
ON
12345678
4-bit DIP SW
ON
1234
Camera top view
Seal
Switch view
SW1
SW2
1234
ON
5678
Switch position Returns to the factory default settings.
1234
ON
5678
1234
ON
5678
1234
ON
5678
Switch position
Baud rate
1
1
1
None
None
None
8
8
8
19 200
9 600
4 800
Data bit Parity
check Stop
bit
Parameter selection