Analog Programming (APG) and Isolated Analog Programming (ISOL) 
 
M370430-01  Rev B  4-11 
Query for Analog Voltage Input Level 
To query for analog voltage input level from non-isolated input: 
1.  Turn the 9-position mode control to the VAP position or press 
the rotary Adjust/Enter control if the mode control is already 
at the VAP position. 
 is displayed on the output voltage display. 
2.  If the mode is currently   then select any other APG 
mode. If this step is done, be sure to restore the APG setting to 
 when the operation is complete. Otherwise, do not 
rotate the rotary Adjust/Enter control to keep the current APG 
mode. 
3.  Press the rotary Adjust/Enter control to select the APG mode. 
The output voltage display should read   and the output current 
display will display APG level. 
4.  Press the rotary Adjust/Enter control to return to normal 
mode. 
5.  If the APG mode was modified in step 2, execute the 
procedure to deactivate the APG voltage mode. 
 
Quick Tip Remote 
operation uses these 
SCPI commands. See 
page 5-1. 
The SCPI commands for these instructions are: 
[:]SYSTem[<channel>]:REMote:SOURce[:VOLTage] <?|LOCal 
|AVOLtage|IAVoltage|ARESistive|IAResistive> 
[:]SYSTem[<channel>]:COMMunicate:APRogram:LEVel[:VOLTage] 
[:ISOlated] 
[:]MEASure[<channel>][:SCALar]:APRogram[:VOLTage][:DC]?