Optiview IRSPD 22X Manual page 23

through
(1) The polarity of
Can‟t control
RS-485 is reversed.
the dome (2) The address of the
dome is not the same
as displayed on
keyboard.
(3) Using a different
protocol.
(4) The baud rate is not
the same as
keyboard.
(5) Others
Can not (1) Power fault
complete (2) The driver of the
self-test
process
Unclear Picture (1) Transparence cover
(2) Camera is in manual
Unclear picture (1) Night vision mode
at night
(2) IR LED off
Address code chart
Pelco-D Pelco-P
0 1
1 2
IRSPD 22X IR SPEED DOME
stepping motor fault
is covered with dust.
focus mode.
closed
SW2 Address
SW-8 SW-7 SW-6
OFF OFF
OFF OFF
(2) Check the video cable connect
(1) The polarities of RS-485 input of the dome,
D+ (A) and D- (B), must be consistent with
that of the RS-485 bus.
(2) During the self-test process after power on,
address of the dome will appear on the screen.
The address must be consistent with that
displayed on the keyboard. Please check-up the
setting of the SW2. It is at the right corner of the
main board.
(3) The default protocols are Pelco-D and
Pelco-P. Dome can adapt automatically for the
two prococols. If using a different protocol,
Please check-up the setting of the SW1.
(4) The setting of baud rate of the dome must be
consistent with that of the keyboard or DVR.
Please check-up the setting of the SW1. User
can obtain the setting information from the
self-test system information.
(5) Send the dome back to the factory.
(1) Check-up the voltage of the power input and
polarities.
(2) The dome must keep level. Slant will result in
wrong movement.
(3) Send the dome back to the factory if (1) and
(2) are all right.
(1) Clear the cover.
(2) Moving the joystick will make the camera
back to auto focus mode.
(1) Open camera auto mode
(2) Send the dome back to the factory.
Code switch setting
SW-5 SW-4
OFF OFF OFF
OFF OFF OFF
22
SW-3 SW-2 SW-1
OFF OFF OFF
OFF OFF ON