GW Instek GDM-8251, Руководство пользователя

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REMOTE CONTROL
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calc:aver:aver? Returns average value stored.
calc:aver:coun? Returns number of data count.
calc:rel:ref Sets reference value in Relative value measurement.
Parameter: NR2, min, max
Example: calc:rel:ref_1.0 (reference value set to 1.0)
calc:rel:ref? Returns reference value in Relative value measurement.
Parameter: NR2, min, max
calc:db:ref Sets reference value in dB measurement.
Parameter: NR2, min, max
Example: calc:db:ref_1.0 (reference value set to 1.0)
calc:db:ref? Returns reference value in dB measurement.
Parameter: NR2, min, max
calc:dbm:ref Sets reference value in dBm measurement.
Parameter: NR2, min, max
Example: calc:db:ref_1.0 (reference value set to 1.0)
calc:dbm:ref? Returns reference value in dBm measurement.
Parameter: NR2, min, max
calc:lim:low Sets lower limit value in Compare measurement.
Parameter: NR2, min, max
Example: calc:lim:low_1.0 (lower limit set to 1.0)
calc:lim:low? Returns lower limit value in Compare measurement.
Parameter: NR2, min, max
calc:lim:upp Sets upper limit value in Compare measurement.
Parameter: NR2, min, max
Example: calc:lim:low_1.0 (upper limit set to 1.0)
calc:lim:upp? Returns upper limit value in Compare measurement.
Parameter: NR2, min, max
calc:math:mmf Sets factor(M) in Math measurement.
Parameter: NR2
Example: calc:math:mmf_1.03 (Math factor set to 1.03)
calc:math:mmf? Returns factor(M) in Math measurement.
Parameter: NR2
calc:math:mbf Sets offset(B) in Math measurement.
Parameter: NR2
Example: calc:math:mbf_10 (Math offset set to 10)
calc:math:mbf? Returns offset(B) in Math measurement.
Parameter: NR2
calc:math:perc Sets target value in Math measurement.
Parameter: NR2
Example: calc:math:perc_50 (target set to 50)
GDM-8200 Series User Manual
100
TRIGger command
read? Returns 1
st
and 2
nd
display value.
val1? Returns 1
st
display value.
val2? Returns 2
nd
display value.
trig:sour Selects trigger source.
Parameter: int (internal), ext (external)
Example: trig:sour_ext (External trigger selected)
trig:sour? Returns current trigger source.
Parameter: int (internal), ext (external)
trig:del Sets trigger delay in milli-seconds.
Parameter: 1 ~ 9999, min, max
Example: trig:del_50 (trigger delay set at 50ms)
Example: trig:del_min (trigger delay set at minimum 1ms)
trig:del? Returns trigger delay in milli-seconds.
Parameter: 1 ~ 9999, min, max
trig:auto Turns trigger auto mode On or Off.
Parameter: on, off
Example: trig:auto_on (trigger auto mode On)
trig:auto? Returns current trigger auto mode.
Parameter: on, off
samp:coun Sets number of sampling.
Parameter: NR1, min, max
Example: samp:coun_10 (sampling set at 10)
Example: samp:count_min (set to minimum)
samp:coun? Returns number of sampling.
Parameter: NR1, min, max
trig:coun Sets number of trigger counting.
Parameter: NR1, min, max
Example: samp:coun_100 (trigger count set at 100)
Example: samp:count_min (set to minimum)
trig:coun? Returns number of trigger count.
Parameter: NR1, min, max
trac:data? Returns buffer contents.
trac:cle Clears buffer contents.