Network Technologies SM-nXm-C5AV-LCD - Manual (Page 15)

NTI VEEMUX AUDIO/VIDEO MATRIX SWITCH VIA CAT5
11
Keypad Control
The front panel interface keypad and LCD enable the user to monitor switch status and route any user to any audio/video
source (INPUT) on the switch. Along with the routing of the INPUTS to the user devices (OUTPUTS) the keypad and LCD allow
the users to configure the RS-232 control interface and web server settings. The keypad buttons perform the following functions:
Key Action
ESC Cancel current action.
0 – 9 Used to enter numbers. ( n )
In The INPUT number can be entered (2 digits or 1 digit and ENTER) followed by the desired
OUTPUT to be connected to (2 digits or 1 digit and ENTER).
Out The OUTPUT number can be entered (2 digits or 1 digit and ENTER) followed by the
desired INPUT to be connected to (2 digits or 1 digit and ENTER).
ENTER Used to enter commands or values.
Used to scroll menu up
Used to scroll menu down
MENU The Configuration Menu is displayed.
*
Activate Memory Function- 10 memory locations (0 – 9), 0 is the power ON default.
- to Save current connections * - In - n (0-9) - ENTER
- to Recall connections * - Out - n (0-9) - ENTER
Also used to enter the periods in a IP address or Subnet Mask
Configuration Menu
By pressing the Menu key the display will show the following configuration menu:
Figure 13- Configuration menu on LCD
The configuration menu includes the following items:
1.
Set Serial Address – allows the user to change the serial address of the switch
2. Set Serial Speed – allows the user to change the baud rate
3. Set IP address – allows the user to change the IP address allocated to the switch
4. Set Subnet Mask – allows the user to change the subnet mask
5. Set Default Gateway - allows the user to change the default gateway used
6. Set Wserver Timeout - allows the user to change the web server access timeout period
7. Adjust Contrast – allows the user to change the contrast of LCD
8. Video Adjustment – allows the user to force a video quality adjustment
9. Show Size – allows the user to see the dimensions of the switch and status of the webserver
Only 4 items are visible at a time. To navigate through configuration menu items, the user will use the and button from
keypad. The current item is highlighted. The user can select the current item by pressing the ENTER button. Alternatively, the
user can directly select any item, by pressing the corresponding number (1 to 9) from the keypad.