Emerson AMS Trex Device Communicator User Manual page 48

AMS Trex Device Communicator overview
September 2021
2.15.3
2.15.4
48
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• Domain - the Windows domain.
• Network SSID - the wireless network SSID. The wireless network must have
WPA2-Enterprise security enabled.
• User name - the domain user name.
• Password - the password for the domain user name.
9. Tap OK.
Disable security for a Trex unit
Note
Only the Windows user who enabled security using Upgrade Studio can disable security.
Procedure
1. Connect the Trex unit to the PC where Upgrade Studio is installed.
2. In Upgrade Studio, select More → AMS Trex Security.
3. Click the Trex unit that is displayed on the left side of the screen.
4. Select None.
5. Click Change Security Type.
6. Click Yes.
The Trex unit will restart.
7. Click OK.
Note
The Trex unit deletes all user information and NFC card assignments.
Create a local user account
Prerequisites
Local security must be enabled on the Trex unit.
Procedure
1. Log in to the Trex unit using the local administrator account.
2. Tap Settings.
3. Tap Security Management.
4. Tap Add user.
5. Enter a user name and tap OK.
Notes
• The new user can only log in after the Trex unit is restarted.
• The new user will be prompted to enter a password during login.
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