Web Server Settings

Web Server allows you to receive variables value, quantity and an alarm/system error notification remotely.

Configuring Web Server Settings

Steps to configure the Web Server Settings in the display unit.

Note: For information on the models which support the Web Server, see the following.

In the Project Explorer window, go to [System Architecture] and click [Target01].
In the Properties window, click [Advanced] tab and click [Data Access] tab.
Go to [Web Function Settings] and select the [Web Server Enable] check box.
Set the following properties.

[Web Function Settings]

Select to use Web Server.

[Web Server Settings]

When restricting the user according to the user access level of Web Server, select enable [Security Setting] and set the security level.

User can see server property, variable name, variable value, system errors, and alarms.

Set the Port Number for data communication.

Following Protocols are supported:

Note: SSL connection (https and wss) are not supported.

To build a secure network to prevent unauthorized access, see the following.

We especially recommend doing the following.

Build a communication environment using encrypted communication (for example, VPN).
Install the display unit on a trusted secure network and protect the display unit with a firewall.