Agilent Technologies B2902 Servisní příručka stáhnout pdf (Strana 219)

Agilent B2900 SCPI Command Reference, Edition 2 4- 97

Subsystem Commands

[:SOURce]:<CURRent|VOLTage>:<STARt|STOP>

For <CURRent|VOLTage>, specify CURRent for current output, or VOLTage for

voltage output.

Parameter range value (see “Source Output Ranges” on page 2-24) |MINimum|

MAXimum|DEFault. Parameter data type is NRf+. Query does

not support range=value.

value for current output: See Table 2-6.

value for voltage output: See Table 2-4.

Query response range <newline>

range returns the present setting. If a parameter is specified, range returns the value

assigned to DEF, MIN, or MAX. Response data type is NR3.

Example :CURR:RANG:AUTO:LLIM 1E-6

:SOUR2:VOLT:RANG:AUTO:LLIM?

[:SOURce]:<CURRent|VOLTage>:<STARt|STOP>

Sets the start or stop value for the current or voltage sweep output.

Syntax [:SOURce[c]]:<CURRent|VOLTage>:<STARt|STOP> data

[:SOURce[c]]:<CURRent|VOLTage>:<STARt|STOP>? [data]

For <CURRent|VOLTage>, specify CURRent for current output, or VOLTage for

voltage output.

For <STARt|STOP>, specify STARt for the sweep start value, or STOP for the

sweep stop value.

Parameter data Sweep start or stop value. value (see “Source Output Ranges”

on page 2-24) |MINimum|MAXimum|DEFault (default is 0.0).

Parameter data type is NRf+. Query does not support

data=value.

The start and stop values can be expressed by the following formula, using the

center and span values set by the

[:SOURce]:<CURRent|VOLTage>:<CENTer|SPAN> command. So the last

command setting is effective for these sweep parameters.

start = center - span/2

stop = center + span/2

1 2 ... 214 215 216 217 218 219 220 221 222 223 224 ... 325 326

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Agilent Technologies B2902 Servisní příručka Strana 219