
2.FANUC PICTURE (Windows) B-66244EN/03
- 26 -
Cautions Each CNC function key remembers a subscreen previously displayed
with it.
When a function key other than the currently active function key is
pressed, the subscreen previously displayed with the pressed function
key appears. A concrete example follows.
A screen select soft key corresponding to the “POSITION function
key” is used to display custom screen A. The POSITION function key
will memorize that it is displaying screen A.
↓
<1> On custom screen A, pressing the SYSTEM function key causes
screen switching to the screen (say, parameter screen) memorized
by the SYSTEM function key.
↓
Pressing the POSITION function key displays custom screen A, which
is memorized in this function key.
It is impossible to switch to a subscreen under the POSITION function
key if a function key other than assigned to custom screen A is used to
switch to a CNC-side screen as stated above.
When using a function key to switch from a custom screen to a
CNC-side screen, make sure that the function key is the one assigned to
the custom screen. In the above example, the POSITION key is used to
switch to the CNC screen.
This is also true for the CUSTOM function key. However, no
inconvenience will be experienced because there is no CNC-provided
screen under the CUSTOM function key.