Vishay G4-DT, Техническое руководство, Страница: 34 / 174

Technical Manual
2-16
Front panel
Display
At normal operation the instrument displays force/web tension value(s) and, in some
cases, graphic bars representing the displayed values.
If an instrument error occurs, the measuring function is stopped and the instrument
switches over to Error mode, indicating a code for the error at the display window.
If there is a force input error this is indicated with error information that replace the
information on the screen for a specific Function Block only, other Function Blocks are
not affected.
The instrument can also display a Main menu with sub menus for display of actual data
and entry of new data.
Function keys
Just below the display there are five function keys, F1 to F5, and with the actual key
functions indicated at the lower line of the display. When there is no text above a key,
that key has no function. To select a function, press the membrane panel button (F1 to
F5) below the display or the button symbol on the touch display.
Symbol keys
At the bottom of the front panel there are four keys, marked with the symbols. A
brief description of these keys is given in the table below.
Front panel of the G4 instrument with color touch display, five function keys
below the display, six application specific keys, numerical keypad, joystick
keypad (arrow keys), Esc, Alt, Backspace, Delete, Tab and ENTER keys.
In addition there is an Info key that is used
to access the instruments menu system.