5522A
Operators Manual
9-28
OPER, STBY, *OPC, *OPC?, and *WAI all operate as described in Chapter 6. The state
of the oscilloscope’s output while in SCOPE mode is reflected by the bit in the ISR that
is assigned to SETTLED.
The FUNC? query returns SDCV, SACV, LEVSINE, MARKER, EDGE, and
WAVEGEN for the corresponding oscilloscope modes.
Parameters: OFF Turns the oscilloscope hardware off. Programs 0V,0 Hz,
output at the NORMAL terminals, standby.
VOLT Oscilloscope’s ac and dc voltage mode. Programs 20 mV
peak-to-peak, 1 kHz, output at the SCOPE BNC, output
impedance 1 MΩ, standby if from OFF or previously in
standby.
EDGE Oscilloscope Edge mode. Programs 25 mV peak-to-peak, 1
MHz, output at the SCOPE BNC, standby if from OFF or
previously in standby.
LEVSINE Oscilloscope-leveled sine mode. Programs 30 mV peak-to-
peak, 50 kHz, output at the SCOPE BNC, standby if from OFF
or previously in standby.
MARKER Oscilloscope Marker mode. Programs the period to 1 ms,
output at the SCOPE BNC, standby if from OFF or previously
in standby.
WAVEGEN Oscilloscope Wavegen mode. Programs 20 mV peak-to-peak,
square wave, 1 kHz, no offset, output impedance 1 MΩ,
standby if from OFF or previously in standby.
Example: SCOPE VOLT; OUT -2V, 0 Hz (dc voltage, -2 V)
SCOPE VOLT; OUT 4V, 1 kHz (ac voltage, 4 V peak-to-
peak, 1 kHz.)
SCOPE EDGE; OUT 0.5V, 5 kHz (Edge, 0.5 V peak to peak,
5 kHz.)
SCOPE LEVSINE; OUT 1V, 20 kHz (Leveled sine wave, 2 V
peak-to-peak, 20 kHz.)
SCOPE MARKER; OUT 2 MS (Marker, period of 2 ms.)
SCOPE WAVEGEN; OUT 1V, 1 kHz (Wave Generator, 1 V peak-
to-peak, 1 kHz.)
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