Yokogawa Touch Screen GP20 - Manual (Page 288)

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IM 04L51B01-01EN
3.1.5 Changing Settings
Follow the procedure below to change the GX/GP settings.
Note
The items and selectable values that appear in the setup screen vary depending on the hardware
system configuration. If the items that you want to configure do not appear, check the option and
module configuration on the system information monitor.
Notes on Changing Settings
When Settings Can Be Changed
• You can change settings only when the GX/GP is in a condition that allows setting
changes.
• If you are logged in using an account that prohibits setting changes, you will not be able
to change the settings.
Items That Can Be Changed
You can only view the items listed below. This is because changing these items could affect
the security and Web application operations. Items that you cannot change appear dimmed.
• Security
• Basic Ethernet communication settings
• Server settings (HTTP settings in the server list)
• FTP client (a portion of the settings)
• SMTP client (a portion of the settings)
Applying Setting Changes
On each setup screen, send the changed settings to the GX/GP to apply them.
Note
When settings are changed, the message “Restart is required to reflect this changes. Continue?”
may appear. Click OK, and the GX/GP will automatically restart.
3.1 Using a Web Browser to Change the GX/GP Settings, Monitor Data, and Control the GX/GP (Web server function)