CALCulate:DBM:REFerence {<value>|MINimum|MAXimum}
Select the dBm reference value. Choose from: 50, 75, 93, 110, 124, 125,
135, 150, 250, 300, 500, 600, 800, 900, 1000, 1200, or 8000 ohms.
MIN = 50 Ω. MAX = 8000 Ω. [Stored in non-volatile memory]
CALCulate:DBM:REFerence? [MINimum|MAXimum]
Query the dBm reference resistance .
CALCulate:LIMit:LOWer {<value>|MINimum|MAXimum}
Set the lower limit for limit testing. You can set the value to any number
between 0 and ±120% of the highest range, for the present functi on.
MIN = –120% of the highest range. MAX = 120% of the highest range.
[Stored in volatile memory]
CALCulate:LIMit:LOWer? [MINimum|MAXimum]
Query the lower limit.
CALCulate:LIMit:UPPer {<value>|MINimum|MAXimum}
Set the lower limit for limit testing. You can set the value to any number
between 0 and ±120% of the highest range, for the present functi on.
MIN = –120% of the highest range. MAX = 120% of the highest range.
[Stored in volatile memory]
CALCulate:LIMit:UPPer? [MINimum|MAXimum]
Query the upper limit.
DATA:FEED RDG_STORE, {"CALCulate"|""}
Selects whether readings taken using the INITiate command are
stored in the multimeter’s internal memory (default) or not stored at all.
In the default state (DATA:FEED RDG_STORE, "CALC"), up to
512 readings are stored in memory when INITiate is executed.
The MEASure? and CONFigure commands automatically select "CALC".
With memory disabled (DATA:FEED RDG_STORE, ""), readings taken
using INITiate are not stored. This may be useful with the min-max
operation since it allows you to determine an average of the readi n gs
without storing the individual values. An error will be generated if you
attempt to transfer readings to the output buffer using the FETCh? command.
DATA:FEED?
Query the reading memory state. Returns "CALC" or "".
Chapter 4 Remote Interface Reference
Math Operation Commands
126