Key
Function
Select the item below in the list; keep pressing the key to accelerate scrolling down the
selection list. If the key is pressed when the bottom item is selected, the top item will be
highlighted.
Enter the next lower level of the navigation view (for example from level 1 to level 2).
If a parameter is selected in the navigation view then enter the parameter view.
Editing the parameters
When this symbol is shown in the graphics, the four buttons on the HMI are used for
changing the parameters as described below.
Table 7-9
Parameter edit view
Key
Function
Select the next left position.
If the most left position is selected, exit the parameter edit view without confirming the
changes. Keep pressing the key to jump to the most left position.
Change the selected number/character.
Numeric characters: increase the number by one (for example from 7 to 8)
ASCII characters: select the previous character in the alphabet.
Change the selected number/character.
Numeric characters: decrease the number by one (for example from 8 to 7)
ASCII characters: select the next character in the alphabet.
Select the next right position.
If most right position is selected, confirm the change and exit the parameter edit view.
Keep pressing the key to jump to the most right position.
Table 7-10
Parameter edit view in access level read only
Key
Function
Exit parameter edit view
No functionality
No functionality
No functionality
The exact structure of the operating menu is explained in the HMI menu structure (Page 237).
Operating
7.1 Local operation (HMI)
SITRANS FC330
108
Operating Instructions, 01/2019, A5E44030648-AB