3.2
Front panel keys
The instrument front panel keys are described in Figure 2. There are six
physical membrane keys: five function keys, and a shift key that introduces
a secondary operation for the other keys.
Move the cursor left, or change the current
parameter value
Move the cursor right, or change the current
parameter value
Next menu selection
Previous menu selection
Confirmation button; also, changes the parameter in
the current menu selection
Channel selector. Channel setting reflected by
CH1/CH2 LED indicator
Focus select between the first and second display
line, as indicated by the
A
symbol
Waveform shape selection
Waveform amplitude adjustment
Output enable/disable; status is indicated by the red
front panel OUT LED
Figure 2: Front panel user controls
3.3
Instrument display
LCD front panel display, shown in Figure 3, indicates the current frequency
setting in the top line. The second line displays current operation and pa-
rameter values.
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