
2- 6 Agilent B2900 SCPI Command Reference, Edition 2
Subsystem Command Summary
Setting Source/Measure Unit
Table 2-1 SOURce Subsystem
Command Summary Reset setting
[:SOUR[c]]:CURR:CENT data
[:SOUR[c]]:VOLT:CENT data
[:SOUR[c]]:CURR:CENT? [DEFault|M
INimum|MAXimum]
[:SOUR[c]]:VOLT:CENT? [DEFault|M
INimum|MAXimum]
Sets the center or span value of the
current or voltage sweep output.
data=MINimum|MAXimum|DEFault|
minimum to maximum source value, in A
or V. See
“Source Output Ranges” on
page 2-24.
The center and span values can be
expressed by the following formula,
using the start and stop values set by the
[:SOUR[c]]:<CURR|VOLT>:<STAR|ST
OP> command. So the last command
setting is effective for these sweep
parameters.
center = (start + stop)/2
span = stop - start
0
[:SOUR[c]]:CURR:SPAN data
[:SOUR[c]]:VOLT:SPAN data
[:SOUR[c]]:CURR:SPAN? [DEFault|M
INimum|MAXimum]
[:SOUR[c]]:VOLT:SPAN? [DEFault|M
INimum|MAXimum]
0
[:SOUR[c]]:CURR[:LEV][:IMM][:AMP
L] level
[:SOUR[c]]:VOLT[:LEV][:IMM][:AMP
L] level
[:SOUR[c]]:CURR[:LEV][:IMM][:AMP
L]? [DEFault|MINimum|MAXimum]
[:SOUR[c]]:VOLT[:LEV][:IMM][:AMP
L]? [DEFault|MINimum|MAXimum]
Changes the output level of the specified
source channel immediately.
level=MINimum|MAXimum|DEFault|
minimum to maximum source value, in A
or V. See
“Source Output Ranges” on
page 2-24.
0
[:SOUR[c]]:CURR[:LEV]:TRIG[:AMPL
] level
[:SOUR[c]]:VOLT[:LEV]:TRIG[:AMPL
] level
[:SOUR[c]]:CURR[:LEV]:TRIG[:AMPL
]? [DEFault|MINimum|MAXimum]
[:SOUR[c]]:VOLT[:LEV]:TRIG[:AMPL
]? [DEFault|MINimum|MAXimum]
Changes the output level of the specified
source channel immediately by receiving
the trigger source set by the
:TRIG[c]<:ACQ|:TRAN[:ALL]>:SOUR
command.
level=MINimum|MAXimum|DEFault|
minimum to maximum source value, in A
or V. See
“Source Output Ranges” on
page 2-24.
0
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