User Guide

Firmware Pages and Descriptions

NXP-TPI/4 NetLinx Touch Panel Interface

Refer to the Using G4 Web Control to Interact with a G4 Panel section on page 42 for more detailed

instructions on how to use the G4 Web Control page with the new web-based NetLinx Security

application.

G4 Web Control Page Elements (Cont.)

G4 Web Control Settings: Sets the IP communication values for the TPI/4 and contains:

Enable/Enabled • The Enable/Enabled button allows you to toggle between the two G4

activation settings:

- Enable - deactivates the G4 Web Control feature on the TPI/4.

- Enabled - activates the G4 Web Control feature on the TPI/4 and allows

an external PC running a VNC client to access the unit (after the remaining

fields are configured).

Network Interface Select A read-only field that displays the method of communication to web.

• Wired is selected because it is the only method of communication to the web

(via a direct Ethernet connection). This is a default setting since no wireless

interface is available.

Web Control Name Allows you to enter a unique alpha-numeric string that is used as the display

name of the TPI/4 within the Web Control tab of the new NetLinx Security

browser window.

• This Web Control tab displays a G4 icon alongside the link to the Web Control

Name given to this TPI/4 (FIG. 54).

Web Control Password Allows you to enter the G4 Authentication session password associated for

VNC web access of this TPI/4.

Web Control Port Allows you to enter the port value that the VNC Web Server runs on.

• Default value is 5900.

Maximum Number of

Connections

This read-only field displays the maximum number of users that can be

simultaneously connected to the target TPI/4 via the web.

• Default value is 1.

Current Connection Count This read-only field displays the current number of users connected to the

target TPI/4 via the web. This value cannot exceed the Maximum number field.

G4 Web Control Timeout: Sets the length of time (in minutes) the TPI/4 can remain idle (no cursor

movements) before the session is closed and the user is disconnected.

• Minimum value = 0 minutes (panel never times-out)

• Maximum value = 240 minutes (panel times-out after 240 minutes/4hours)

FIG. 54

Sample relationship between G4 Web Control and Mange WebControl Connections window