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TCOMMAND OPERATING INSTRUCTIONS V1.3 09-03-2009 V18 SOFTWARE.DOC Page 15

10 Ganz DVR

Notes on using Touch Screen Keypad (V9 software) with GANZ ZR-DH1621NP

The keypad connects to the DVR via the T-command keyboard port. The keypad only transmits since the

DVR protocol at present does not provide any useful feedback data (i.e. status info etc.). Connections are as

follows: -

Keypad DVR

Pin 3(+TX) Pin 2(+RX)

Pin 6(-TX) Pin 3(-RX)

The keys that are displayed on the screen mainly mimic DVR front panel controls but some special keys

control the keypad screens.

Joystick.

At present the DVR does not support PTZ control. The joystick is only used for DVR OSD menu control (see

later).

Main Screen.

This is the primary screen to access all DVR functions and other keypad screens.

The DISPLAY, USER, SPOT, SEARCH, MENU, PTZ, PLAY and AUTO keys mimic the DVR front panel

controls. In addition the

SPOT, MENU and PLAY keys activate other keypad screens.

The UNIT and CAMERA keys only select other keypad screens, which mimic the 16 DVR front panel keys.

Spot Screen.

This screen is displayed by pressing the SPOT button on the Main screen. The Spot mode toggle command is

sent to the DVR.

The 1 to 16 and AUTO keys mimic the DVR front panel keys.

Pressing the Main MON key sends the Spot mode toggle command to the DVR.

EXIT returns to the Main screen.

Menu Screen.

This screen is displayed after pressing the MENU key on the Main screen. The DVR OSD Menu display

toggle command is sent to the DVR.

The ^ v > < ENTER keys navigate the DVR OSD menus and mimic FF REW PLAY RPLAY ENTER front

panel keys.

In addition, the Joystick can be used to control the menus. Tilt up mimics FF. Tilt down mimics REW. Pan

right mimics PLAY. Pan left mimics RPLAY. Twist clockwise mimics ENTER. Twist anticlockwise mimics

MENU.

CAMERA selects the Camera Select screen.

MENU toggles the DVR OSD Menu display but does not change the keypad-displayed screen.

EXIT returns to the Main screen.

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CBC ZR-DH1621NP Guide d'installation Page 15