Endress+Hauser Levelflex FMP56 HART Brief Operating Instructions page 45

Levelflex FMP56, FMP57 HART
9.1.2 Operating elements
Key
+
+
+
+ +
Endress+Hauser
Meaning
Minus key
For menu, submenu
Moves the selection bar upwards in a picklist.
A0013969
For text and numeric editor
In the input mask, moves the selection bar to the left (backwards).
Plus key
For menu, submenu
Moves the selection bar downwards in a picklist.
A0013970
For text and numeric editor
In the input mask, moves the selection bar to the right (forwards).
Enter key
For measured value display
• Pressing the key briefly opens the operating menu.
• Pressing the key for 2 s opens the context menu.
For menu, submenu
• Pressing the key briefly
Opens the selected menu, submenu or parameter.
• Pressing the key for 2 s for parameter:
A0013952
If present, opens the help text for the function of the parameter.
For text and numeric editor
• Pressing the key briefly
– Opens the selected group.
– Carries out the selected action.
• Pressing the key for 2 s confirms the edited parameter value.
Escape key combination (press keys simultaneously)
For menu, submenu
• Pressing the key briefly
– Exits the current menu level and takes you to the next higher level.
– If help text is open, closes the help text of the parameter.
• Pressing the key for 2 s returns you to the measured value display ("home
A0013971
position").
For text and numeric editor
Closes the text or numeric editor without applying changes.
Minus/Enter key combination (press and hold down the keys
simultaneously)
Reduces the contrast (brighter setting).
A0013953
Plus/Enter key combination (press and hold down the keys
simultaneously)
Increases the contrast (darker setting).
A0013954
Minus/Plus/Enter key combination (press and hold down the keys
simultaneously)
For measured value display
A0013955
Enables or disables the keypad lock.
Commissioning (via operating menu)
45