User Manual

Command Groups
Table 2-26: Trigger commands (cont.)
Command Description
TRIGger:MAIn:VIDeo:STANDard Set or query the video trigger standard
(TDS1000, TDS2000, TDS1000B,
TDS2000B, TDS2000C, and TPS2000 only)
TRIGger:MAIn:VIDeo:SYNC Set or query the video trigger sync
TRIGger:STATE?
Return trigger system status
Vertical Commands
Vertical commands control the attributes of the channels. The SELect:<wfm>
command
also displays a specied waveform or removes it from the display.
Table 2-27: Vertical commands
Command Description
CH<x>?
Return vertical parameters
CH<x>:BANdwidth Set or query the channel bandwidth
CH<x>:COUPling Set or query the channel coupling
CH<x>:CURRENTPRObe Set or query the scale settings for current
probes (TDS1000B, TDS2000B, TDS2000C,
and TPS2000 only)
CH<x>:INVert Set or query the channel invert
1
CH<x>:POSition Set or query the channel position
CH<x>:PRObe Set or query the channel probe parameters
CH<x>:SCAle Set or query the channel volts/div
CH<x>:VOLts Sam e as CH<x>:SCAle
CH<x>:YUNit Set or query the units of the specied channel
(TDS1000B, TDS2000B, TDS2000C, and
TPS2000 only)
SELect? Controls the display of waveforms
SELect:<wfm> Set or query the waveform display state
1
All oscilloscope, rmware version, and module combinations except TDS210 and TDS220 with both a rmware
version below V 2 .00 and a TDS2CMA communications module installed.
Wa veform Comm ands
Waveform commands let you transfer waveform data points to and from the
oscilloscope. Waveform data points are a collection of values that dene a
waveform. One data value usually represents one data point in the waveform
record. When working with peak-detect waveforms, each data value is either the
2-26 TDS200, TDS1000/2000, TDS1000B/2000B, TDS2000C, TPS2000 Programmer