# Screen Features
Device Management > Configuration > Screen > Screen Features

Configure the Screen Features settings of Smart Operation Panel from Web Image Monitor.

Note

- Settings on this page can be changed by the following administrators and users:
  - Machine Administrator (All items in Proxy Settings of the WIRELESS & NETWORKS category, the PERSONAL, DEVICE and Screen Device Settings categories)
  - Network Administrator (All items other than Proxy Settings in the WIRELESS & NETWORKS category)
  - Users logged in to a device that is set to perform user authentication
    User authentication is enabled on the device and users are permitted to make changes to administrator's setting items.
- Some items may not appear depending on machine type or configuration.
- For details about settings, see the operating instructions provided with the machine.

## WIRELESS & NETWORKS

### Interface Settings

Select the network interface for the operation panel.
Specify whether or not to communicate using the built-in Wi-Fi interface on the operation panel or using the machine's network interface.

### Wi-Fi

Specify whether or not to enable the built-in Wi-Fi interface on the operation panel.

### Wireless Direct Settings

Specify whether or not to enable the Wireless Direct communication.
If this setting is enabled, the operation panel can be used as a DHCP server. When the wireless LAN device (client device) on a network starts, the information such as an IP address that is required for network connection is assigned automatically.

#### Device Name

Displays the name of the device connected to the wireless LAN device (client device).

#### Group Owner Mode

Specify whether or not to enable group owner mode.

When this setting is enabled, the machine will function in a manner similar to an access point to communicate with multiple wireless LAN devices (client devices).

#### Connection Password

Enter the password for connecting to a network.

#### DHCP Server IP Address

Enter the IP address of the operation panel used as an access point by the wireless LAN device (client device).

#### DHCP IP Address Range

Enter the range of the IP address assigned to the wireless LAN device (client device). The IP address assigned to the client is effective for one hour.

#### Select Channel

Select the channel for direct connection.

### Bluetooth

Specify whether or not to enable the built-in Bluetooth interface on the operation panel.

#### Device Name

Displays the name of the device connected to other Bluetooth devices when the Bluetooth function is enabled.

#### Visibility timeout

Specify how long it takes for other Bluetooth devices to detect the operation panel. After the specified time elapses, the operation panel automatically becomes undetectable, and it will not be displayed on unpaired Bluetooth devices.

### Proxy Settings

#### Use Proxy

Specify whether the operation panel uses a proxy server for communications.

#### Proxy Address

Enter the proxy server IP address.

#### Port Number

Enter the port number for communicating to the proxy server.

#### Proxy Exceptions

Enter the addresses that are exceptions, so do not use the proxy server.

#### Enable Authentication

Specify whether or not to use proxy authentication.

### Screen Direct Connection Settings

#### Fix SSID

Specify whether or not to set the header text of SSID as "DIRECT-zV-". If this setting is disabled, two characters between "-" are specified randomly. This setting cannot be changed if Group Owner Mode is enabled.

### Port Forwarding to Machine

#### Port Forwarding Settings

Enabling the port forwarding function allows you to use a port that you have specified in advance. By using this port, you can connect to the machine from a smart device without going through a LAN. You need to enable the Wi-Fi settings or the Wireless Direct settings to use the port forwarding function.

## DEVICE

### Display

#### Brightness

Specify whether or not to darken the screen when no operation has been performed for one minute.

### Sound

#### Volume

Adjust the volume of the sound played on the operation panel.

#### Categories of Notification and Operation Sounds

Specify the notification sound and operation sounds.

## PERSONAL

### Security

#### Setting for Entering Authentication Password

Specify whether or not to allow double-byte characters to be used for passwords.

### Language & input

#### Keyboard & input methods

Select the type of keyboard to use.

#### Default

Select the type of keyboard to use by default.

#### iWnn IME

Specify whether or not to use iWnn IME.

#### Select Switchable Languages: Language 1 to Select Switchable Languages: Language 5

You can set up to five display languages that can be changed

## Screen Device Settings

### Screen Startup Mode

Select the startup mode of the operation panel.

### Screen SD Card Slot

Specify whether or not to enable the SD card slot when you use the functions of the operation panel.

### Screen USB Memory Slot

Specify whether or not to enable the USB slot when you use the functions of the operation panel.

### Server Settings

#### Server Function

Specify whether or not to enable the server function.

### User's Own Customization

Specify whether or not to reflect each user's settings on the operation panel when the user logs in to the machine.

### [Back] Key

Specify whether or not to enable the function to return to the previous screen when you are using applications. Even enabled, this function may not be applicable, depending on screens such as those for the top page of an application or error display screens. When the function is disabled, an error tone sounds when you push [Return].
Whether this setting is enabled or disabled, the operation is always enabled for the standard Android application screens or screen features.

### Function Key

Specify whether or not to enable the function keys. If the function keys are disabled, Function Key 1 to Function Key 3 are not available.

### Function Key 1 - Function Key 3

#### Display Name

Enter the name of up to 64 characters to be displayed in the function key.

## Buttons

### Refresh

Click to update the currently displayed information.

### OK

Click to apply the settings.

### Cancel

Click to cancel the settings.

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