TVK-600 Configuration Manual
41
Numeric
button
Keypad
button
Action
Press this button to zoom in.
Press this button to zoom out.
Numeric
buttons
Press a numeric button to enter a specific number.
Press this button to delete the number entered.
Control a recorder using DVR by RS-485 mode
This guide explains how to control a recorder, which can be connected to a single
analog/HD-TVI PTZ dome, using the RS-485 port of the TVK-600 keypad. It cannot be
used with a decoder.
Connect the T+ and T- terminals of the keypad’s RS-485 serial port to the recorder’s
KB port on its back panel.
Before you set up the keypad to control a device, ensure that you have the RS-485
address information for the recorder to be controlled available.
Once you have selected the recorder and camera via the keypad, you can then use the
keypad to control them.
Note
: For the list of supported devices that can be controlled by this keypad mode, see
Table 7 on page 46.
To control a recorder using DVR by RS-485 mode:
1. Power-up the keypad and press the button on top of the joystick to get the login
screen. Enter your name and password to log in to the keypad. The
Shortcut/System menu LCD screen appears.
Note
: In the Login dialog box, if you enter the wrong password seven times as
administrator or five times as an operator, the user account will be locked for 30
minutes.
2. Select
Shortcut
.
Note
: When operators access the keypad, they only get access to the Shortcut
menu. They cannot access the System menu.
3. Press the
MODE
button on the keypad. The list of the four keypad operation modes
to control devices is shown in the LCD display.
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