User manual

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【Fig 6-4 PC DVR（RS-485 communication）main control interface】
6.3.1 Interface Instruction
1、 As the functions of function keys, please refer to the button instruction.
2、 Address of current controlled DVR: press【SITE】 button and input numbers to change
address，address range：1~255.
3、 Indication of current control status，press 【MODE】 button to switch control modes.
In PTZ control mode，move the joy-stick to perform PTZ dome motion；in mouse
control mode1，move the joy-stick to control mouse arrow motion.
4、 Joy-stick status display area can display joy-stick direction，and X/Y/Z means the
moving amount of the joystick on left, right direction, up down direction and rotation
separately. Moving range on left, right, up and down direction is 0~63，and rotation is
0~7。
5、 Tips display area：operation tips and abnormal status display area.
6、 Display area for other parameters，including current port、control protocol and
operation user.
7、 Keyboard lock status。
6.3.2 Key Instructions
 Function Key F1： To enter system setup interface
 Function Key F2： Function of left mouse button
 Function Key F3： To enter record playback interface