User manual
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12 Indicates that a USB hard drive is connected to the oscilloscope.
13 Indicates the battery status.
14 Multimeter window.
15 The pointer shows the position of the trigger level.
16 CH1 waveform.
17 The two blue dotted lines indicate the horizontal position of the cursor measurement.
18 CH2 waveform.
19 Indicates the test type and measurement for the corresponding channel. “T” = Period, “F “ = Frequency, “V” =
Average, “Vp “ = Peak value, “Vr” = Root mean square, “Ma” = Maximum amplitude value”, Mi” = Minimum am-
plitude value, “Vt“=Voltageofthewaveform’sattopvalue,“Vb”=Voltageofthewaveform’satbase,“Va” =
Amplitude value, “Os” = Overshoot value, “Ps” = Preshoot value, “RT” = Rise time value, “FT” = Fall time value,
“PW “ = +Width value, “NW” = -Width value, “+D” = +Duty value, “-D” = -Duty value “PD” = Delay A->B value
( ) , “ND “ = Delay A->B value( ), “TR “ = Cycle RMS, “CR” = Cursor RMS, “WP “ = Screen duty, “RP” =
Phase, “+PC” = +Pulse count, “ -PC” = -Pulse count, “+E” = Rise edge count, “-E” = Fall edge count, “AR” = Area,
“ CA” = Cycle area.
20 Trigger types:
Triggers the rising edge
Triggers the falling edge
Video line synchronous triggering
Videoeldsynchronoustriggering
Indicates the trigger level value of the corresponding channel.
21 Channel name for the current sub-menu.
22 Indicates the record length.
23 The frequency of the trigger signal.
24 Shows the current sampling rate.
25 Indicates the corresponding voltage division and the zero positions of the channels. “BW” indicates the bandwidth
limit.
The symbol indicates the coupling mode for the channel.
“-” = DC coupling
“~” = AC coupling
“ ” = GND coupling
26 Indicates the main timebase settings.
27 Shows the absolute values and readings of the cursor.
28 The blue pointer shows the earthing point (zero position) of the CH2 channel waveform. If the pointer is not dis-
played, this indicates that the channel is not open.
29 The yellow pointer shows the earthing point (zero position) of the CH1 channel waveform. If the pointer is not
displayed, this indicates that the channel is not open.