Keysight Technologies AC6801B - Page 161

[SOURce:]VOLTage[:LEVel]:LIMit[:STATe] ON|1|OFF|0
[SOURce:]VOLTage[:LEVel]:LIMit[:STATe]?
[SOURce:]VOLTage:OFFSet:LIMit[:STATe] ON|1|OFF|0
[SOURce:]VOLTage:OFFSet:LIMit[:STATe]?
Enables or disables soft limits for voltage. The OFFSet version of the command applies to DCvoltage;
the [:LEVel] version applies to ACvoltage.
Parameter Typical Return
ON|1|OFF|0 0(OFF)or1(ON)
Limit the AC voltage to between 150 and 250 Vrms:
VOLT:LIM:LOW 150
VOLT:LIM:UPP 250
VOLT:LIM ON
The *RST command sets this parameter to OFF.
Once the soft-limit function is enabled, any new voltage values from the VOLT command are validated
against that lower and upper soft limits.
[SOURce:]VOLTage[:LEVel]:LIMit:LOWer <value>|MINimum|MAXimum
[SOURce:]VOLTage[:LEVel]:LIMit:LOWer? [MINimum|MAXimum]
[SOURce:]VOLTage[:LEVel]:LIMit:UPPer <value>|MINimum|MAXimum
[SOURce:]VOLTage[:LEVel]:LIMit:UPPer? [MINimum|MAXimum]
Sets the lower and upper AC voltage limits.
Parameter Typical Return
0 to 157.5 V in lower range, 0 to 315.0 V in upper range +2.50000E+02
Limit the AC voltage to between 150 and 250 Vrms:
VOLT:LIM:LOW 150
VOLT:LIM:UPP 250
VOLT:LIM ON
This command applies to AC and AC+DC.
If the new setting conflicts with the existing immediate voltage setting (because the limit range
becomes tighter), this command coerces the voltage setting to fit with the new upper and lower limits.
A SCPI error (-222,"Data out of range") occurs if the entered parameter value is outside the range.
The *RST command sets both limits to 0.
Keysight AC6800B Series Operating and Service Guide 161
3SCPI Programming Reference