Emerson AMS Trex, Руководство пользователя

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• Power management options
• AMS Device Manager Sync
• Field Communicator application settings
• Platform Communications
2.10.1 View all open applications
You can have multiple applications open at one time. However, some applications may not
be able to run simultaneously because they use the same Trex hardware. (An error
message is displayed when this occurs.)
Procedure
1. Tap
Settings
or the status bar at the top of the screen.
2. Tap
Apps
.
All open applications are displayed.
2.10.2 Close an application
You can close an application by tapping Exit in the application, or you can use the Settings
to close it.
Procedure
1. Tap Settings or the status bar at the top of the screen.
2. Tap
Apps
.
All open applications are displayed.
3. Select the
X
next to the application name.
2.10.3 Change the screen brightness
1. Tap
Settings
or the status bar at the top of the screen.
2. Tap Brightness .
3. Use the slider to change the brightness.
2.10.4 Wireless communication
The Trex unit can connect to wireless networks to synchronize data on AMS Trex with AMS
Device Manager. You can enable or disable wireless communication at any time.
When the wireless radio is turned on, the wireless icon displays in the status bar. The Wi-Fi
option in
Settings displays a list of wireless networks in range, as well as the ability to specify
an IP address, if your network does not contain a DHCP server to automatically assign an IP
address to the Trex unit. You can specify an IP address and a subnet mask, if required.
Contact your network administrator for details.
AMS Trex Device Communicator overview
User Guide 27