User's Manual

79
Programming Reference
SCPI Instrument Command List
Range coupling
Low-level
Description
This command programs the High-level voltage of the OUTPUT signal.
Note that to set the OUTPUT levels in terms of voltage, you first have to
execute the
[:SOURce]:HOLD VOLTage
command to enable the
[:SOURce]:VOLTage
subsystem.
The available voltage range is limited by the specified current limits.
Example
:HOLD VOLT
Enable VOLTAGE subsystem
:VOLT1:HIGH 2V
Set OUTPUT 1 high level voltage to 2 V
Command
:VOLT[1|2]:LOW
Long
[:SOURce]:VOLTage[1|2][:LEVel][:IMMediate]:LOW
Form
Set & Query
Parameter
Numeric
Parameter suffix
V
with engineering prefixes.
*RST value
500 mV
Specified Limits
Agilent 81131A: 2.00 V to 3.70 V
Agilent 81132A: 2.00 V to 2.90 V
Value coupling
Range coupling
High-level
Description
This command programs the Low-level voltage of the OUTPUT signal.
Note that to set the OUTPUT levels in terms of voltage, you first have to
execute the
[:SOURce]:HOLD VOLTage
command to enable the
[:SOURce]:VOLTage
subsystem.
The available voltage range is limited by the specified current limits.
Example
:HOLD VOLT
Enable VOLTAGE subsystem
:VOLT1:LOW 500MV
Set OUTPUT 1 low-level to 500mV
Amplitude = High – Low
Offset =
High – Low
2