Tektronix AFG2021 Programmer's Manual page 92

Command Descriptions
[SOURce[1]]:VOLTage[:LEVel][:IMMediate]:LOW
Group
Syntax
Arguments
Returns
Examples
[SOURce[1]]:VOLTage[:LEVel][:IMMediate]:OFFSet
Group
Syntax
Arguments
2-74
This command sets or queries the low level of output amplitude for the specified
channel.
Source
[SOURce[1]]:VOLTage[:LEVel][:IMMediate]:LOW
{<voltage>|MINimum| MAXimum}
[SOURce[1]]:VOLTage[:LEVel][:IMMediate]:LOW
<voltage>::=<NRf>[<units>]
where:
<NRf> is the low level of output amplitude.
<units>::=[mV | V]
<voltage>
SOURce1:VOLTage:LEVel:IMMediate:LOW -1V
sets the low level of CH 1 output amplitude to -1 V.
This command sets or queries the offset level for the specified channel.
Source
[SOURce[1]]:VOLTage[:LEVel][:IMMediate]:OFFSet
{<voltage>|MINimum|MAXimum}
[SOURce[1]]:VOLTage[:LEVel][:IMMediate]:OFFSet
{MINimum|MAXimum}
<voltage>::=<NRf>[<units>]
where:
<NRf> is the offset voltage level.
<units>::=[mV | V]
AFG2021 Arbitrary Function Generator Programmer Manual
? {MINimum|MAXimum}
?