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1-40
Getting Started
Model 2701 User’s Manual
Figure 1-9
Exercise 5 — Trigger and return multiple readings
INIT:CONT OFF
TRIG:COUN 1
SAMP:COUN x
READ?
INIT
FETCh?
Place 2701 in non-continuous
trigger state
Set 2701 to perform x
number of measurements
(x = 2 to 450000)
2. INIT triggers the measurements and FETCh? returns the readings. Again sending
FETCh? without first sending INIT will return old readings.
4. Triggered readings are automatically stored in the buffer. Statistics for buffer readings
are also stored in the buffer. CALC2 commands are used to calculate and return
buffer statistics (see Section 6 for details).
TRAC:CLE
Clear buffer
1
Trigger and Return
Readings
2, 3
3. READ? performs an INIT to trigger the measurements and then FETCh? to return
the reading(s).
OR
TRAC:DATA?
Return Stored Readings
4
Trigger and Return
Readings
Trigger Configuration
1. In order to trigger and return multiple readings, the buffer must first be cleared of
readings that were stored by the TRACe command or front panel operation (see
Section 6 for details on buffer operation).
2701-900-01.book Page 40 Wednesday, August 3, 2011 9:43 AM
Summary of Contents for 2701
Page 344: ...12 CommonCommands 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 366: ...15 SCPIReferenceTables 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 393: ...A Specifications 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 399: ...B Model7700ConnectionGuide 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 410: ...C StatusandErrorMessages 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 417: ...D SignalProcessing SequenceandDataFlow 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 430: ...E MeasurementConsiderations 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...
Page 450: ...G KE2700InstrumentDriver Examples 2701 900 01 book Page 1 Wednesday August 3 2011 9 43 AM...