Yamatake Corporation
6-4
ST3000 Smart Transmitter Series 900 Electronic Differential Pressure/Pressure Transmitter
6-2 : Functions of SFC
6-2-1 :Key types
The SFC keyboard has 32 touch keys.
Each key is assigned to up to three types of input functions.
-The alphabet
To enter a letter of the alphabet press the [ALPHA] key to display the “
” cursor in
the display window first. Then, press the key of the desired letter.
- Function, numeral or symbol at the center of the [ID] key
To access this function, numeral or symbol, make sure the”_“cursor is displayed in the
display window.
Pressing the [ALPHA] key toggles the “
” cursor and “_” cursor.
- Function displayed on the key
To access this function, press the [SHIFT] key to display SHIFT in the display win-
dow first.
Then, press the key you want to enter. If you have pressed the [SHIFT] key by mis-
take, press the [CLR] key.
6-2-2 :Key color-coding
The 32 touch keys can be roughly divided into 5 categories according to their function,
and are color-coded as follows.
- Green:
Mainly used to communicate with the transmitter or display or change
the setting.
- Orange:
Mainly used to communicate with transmitter or select the screen or
decide the menu.
- Yellow:
Mainly used to enter numerals.
- Dark brown:Mainly used for diagnostics or check.
- White:
Used to control the keyboard or for auxiliary operation.
SHIFT-
