OpenEye CM-511 - Manual (Page 16)

16
COMMUNICATION SWITCH SETTING
The table below shows the function of each switch with the Communication Switch.
Communication Switch SW1
RS-485 Setting
SW2
SW3 Termination
SW4 Line Lock
SW5 System Initialization
SW6 Reserved
RS-485 is the interface that the dome camera uses to
communicate with its control device; for this reason,
the RS-485 setup of the dome and the control device
must be the same. The RS-485 default setting is half-
duplex (see the diagram right). Do not change the
default setting without a qualified specialist or
supplier’s notice. As for the SW 3 and SW 4, they are
used for termination and Line Lock adjustment
respectively. The SW 5 is mainly used when users
want to restore the camera to the factory default
status. Additionally, after a firmware upgrade is carried
out, users must reset the SW 5. RS-485 Setting
Half-duplex Full -duplex
DOME ID SETTING
Use the switch to change your speed dome ID by turning the arrow to the desired number. For instance, if the
dome ID is 123, the ID switch should be set as below.
Centesimal Digit Decimal Digit Single Digit
Note No two domes should have the same ID, or communication conflict may occur
Note The number 0 should be at the top, as shown, when setting the camera ID.