Operation Via Bluetooth® Wireless Technology (Optional) - Endress+Hauser Liquiphant FTL51B Operating Instructions Manual

Operation options
28
• Key 
• Navigate downwards in the picklist
• Edit the numerical values or characters within a function
• Key 
• Navigate upwards in the picklist
• Edit the numerical values or characters within a function
• Key 
• Change from main display to main menu
• Confirm entry
• Jump to the next item
• Select a menu item and activate the edit mode
• Unlock/lock the display operation
• Press and hold the  key to display a short description of the selected parameter (if
available)
•  key and  key (ESC function)
• Exit edit mode for a parameter without saving the changed value
• Menu at a selection level: pressing the keys simultaneously takes the user back up a
level in the menu
• Press and hold the keys simultaneously to return to the upper level
7.5.2 Operation via Bluetooth® wireless technology (optional)
Prerequisite
• Device with device display including Bluetooth
• Smartphone or tablet with Endress+Hauser SmartBlue app or PC with DeviceCare from
version 1.07.05 or FieldXpert SMT70
The connection has a range of up to 25 m (82 ft). The range can vary depending on
environmental conditions such as attachments, walls or ceilings.
The operating keys on the display are locked as soon as the device is connected via
Bluetooth.
SmartBlue app
1. Scan the QR code or enter "SmartBlue" in the search field of the App Store or Google
Play.

2. Start the SmartBlue app.
3. Select device from livelist displayed.
4. Login:
 Enter the user name: admin
Password: serial number of the device.
5. Change the password after logging in for the first time!
Prerequisites
System requirements
The SmartBlue app is available to download for smartphones or tablets.
• Devices with iOS: iPhone 5S or higher as of iOS11; iPad 5th generation or higher as of
iOS11; iPod Touch 6th generation or higher as of iOS11
• Devices with Android: from Android 6.0 and Bluetooth® 4.0
Liquiphant FTL51B HART
A0039186
Endress+Hauser