R&S RTO6 - Page 277

Waveform analysis
R&S
®
RTO6
277User Manual 1801.6687.02 ─ 05
Sets the oldest acquisition in the sample memory as "Start acquisi-
tion" and "Current acquisition".
Starts and stops the replay of the history waveforms from "Start
acquisition" to "Stop acquisition"
.
Sets the newest acquisition in the sample memory as "Stop acquisi-
tion" and "Current acquisition". The newest acquisition always has the
index "0".
Resets the "Stop acquisition" to 0 and the "Start acquisition" to the
number of saved acqusitions. Thus, the history viewer shows all
acquisitions.
Start acquisition
Sets the index of the first (oldest) acquisition to be displayed or exported. The index is
always negative.
Remote command:
CHANnel<m>[:WAVeform<n>]:
HISTory:STARt on page 1462
Stop acquisition
Sets the index of the last (newest) acquisition to be displayed or exported. The newest
acquisition of the complete acquisition series always has the index "0".
Remote command:
CHANnel<m>[:WAVeform<n>]:HISTory:STOP on page 1462
Current acquisition
Accesses a particular acquisition in the memory to display it, or to save it. The newest
acquisition always has the index "0". Older acquisition have a negative index.
If a history replay is running, the field shows the number of the currently shown acquisi-
tion.
Remote command:
CHANnel<m>[:WAVeform<n>]:HISTory:CURRent on page 1461
Auto repeat
If selected, the replay of the history waveform sequence repeats automatically. Other-
wise, the replay stops at the "Stop acquisition".
Remote command:
CHANnel<m>[:WAVeform<n>]:HISTory:REPLay on page 1463
Display time
Sets the display time for one acquisition. The shorter the time, the faster the replay is.
The setting takes effect for history replay and the display of a Fast Segmentation ser-
ies, see Chapter 5.4.3, "Segmented settings", on page 132.
Remote command:
CHANnel<m>[:WAVeform<n>]:HISTory:TPACq on page 1463
History