8
Marker
The marker functions are controlled by the arrow keys when the instrument
is in sweep mode. By pressing the left or right arrow the marker line moves
across the screen. When the key is held pressed, a mini cursor will be seen
moving across the screen and when the key is released, the marker will
appear in the new position. The marker will display the frequency and the
measured value of the marker position on the bottom line. If you press the
“ENTER” key, the marker position will move to the center of the screen and
adjust the frequency span symmetrical on both side of the new center fre-
quency.
Hold and Copy
When “HOLD” is
pressed, the sweep posi-
tion indicator stops at the current position and freezes the screen. In
“HOLD” mode the frequency sweep is stopped and depending on the setting
of Oscillator, the RF is either On or Off. (see menus)
The “COPY” key will write the screen contents to the USB Memory stick.
The “COPY” function will create a Directory with the date as directory name
YYYYMMDD e.g. 20121001. In the directory the screen files are written
as .BMP with the time stamp as file name HHMMSS e.g. 164852.BMP.
During write to USB the busy icon is on, when busy goes off, it is safe to
remove the USB device.
