User`s guide

8-5
Programmer’s Quick Reference
Commands and Queries
:CHANnel<n>:IMPedence
<impedence>
:CHANnel<n>:IMPedence? <impedence> ::= {ONEMeg} for 54620-series
<impedence> ::= {ONEMeg | FIFTy} for 54640-series
<n> ::= 1-2 or 1-4 in NR1 format
:CHANnel<n>:INVert
{{0 | OFF} | {1 | ON}}
:CHANnel<n>:INVert? {0 | 1}
<n> ::= 1-2 or 1-4 in NR1 format
:CHANnel<n>:LABel <string> :CHANnel<n>:LABel? <string>::= any series of 6 or less ASCII characters enclosed in
quotation marks
<n> ::= 1-2 or 1-4 in NR1 format
:CHANnel<n>:OFFSet <offset>
[suffix]
:CHANnel<n>:OFFSet? <offset> ::= Vertical offset value in NR3 format.
[suffix] ::= {V | mV}
<n> ::= 1-2 or 1-4; in NR1 format
:CHANnel<n>:PROBe
<attenuation>
:CHANnel<n>:PROBe? <attenuation> ::= Probe attenuation ratio in NR3 format
<n> ::= 1-2 or 1-4r in NR1 format
:CHANnel<n>:PROBe:SKEW
<skew_value>
:CHANnel<n>PROBe:SKEW? <skew_value> ::= -100 ns to +100 ns in NR3 format
<n> ::= 1-2 in NR1 format, for 54640-series only
:CHANnel<n>:PROTection[:CLEAR] :CHANnel<n>:PROTection? {NORM | TRIP}
<n> ::= 1-2 in NR1 format, for 54640-series only
:CHANnel<n>:RANGe <range>
[suffix]
:CHANnel<n>:RANGe? <range> ::= Vertical full-scale range value in NR3 format.
[suffix] ::= {V | mV}
<n> ::= 1-2 or 1-4 in NR1 format
:CHANnel<n>:SCALe <scale>
[suffix]
:CHANnel<n>:SCALe? <scale> ::= Vertical units per division value in NR3 format.
[suffix] ::= {V | mV}
<n> ::= 1-2 or 1-4 in NR1 format
:CHANnel<n>:UNITs <units> :CHANnel<n>:UNITs? <units> ::= {VOLTs | AMPeres}
<n> ::= 1-2 or 1-4 in NR1 format
*CLS n/a n/a
:DIGital<n>:DISPlay {{0 | OFF} |
{1 | ON}}
:DIGital<n>:DISPlay? {0 | 1}
<n> ::= 0-15; an integer in NR1 format
:DIGital<n>:LABel <string> :DIGital<n>:LABel? <string>::= any series of 6 or less ASCII characters enclosed in
quotation marks
<n> ::= 0-15; an integer in NR1 format
:DIGital<n>:POSition <position> :DIGital<n>:POSition? <n> ::= 0-15; an integer in NR1 format
<position> ::= 0-7 if display size = large, 0-15 if size = medium, 0-
31 if size = small
:DIGital<n>:THReshold
<value>[suffix]
:DIGital<n>:THReshold? <n> ::= 0-15; an integer in NR1 format
<value> ::= {CMOS | ECL | TTL | <user defined value>}
<user defined value> ::= value in NR3 format from -8.00 to +8.00
[suffix] ::= {V | mV | uV}
:DIGitize [<source>[,...,<source>]] n/a <source> ::= {CHANnel<n> | FUNCtion |MATH} for 546xxA
<source> ::= {CHANnel<n> | DIGital0,...,DIGital15 | POD1 | POD2 |
FUNCtion |MATH} for 546xxD
<source> can be repeated up to 5 times.
<n> ::= 1-2 or 1-4 in NR1 format
:DISPlay:CLEar n/a n/a
Command Query Options and Query Returns