Analog Programming (APG) and Isolated Analog Programming (ISOL) 
 
4-28  M370430-01  Rev B 
Resistive-Controlled Voltage ISOL Setup 
Activating ISOL Programming Voltage Mode 
To activate ISOL programming voltage mode using an external 
resistor: 
1.  Turn the 9-position mode control to the VAP position or press 
the rotary adjust/Enter control if the control knob is already at 
the VAP position. 
 is displayed on the output voltage display. 
2.  Turn the rotary Adjust/Enter control to select   (resistor 
source from isolated connector). 
3.  Press the rotary adjust/Enter control to commit the selected 
mode.    is displayed on the output voltage display. 
4.  Select the input source level using the rotary adjust/Enter 
control. 
5.  Once the desired level has been selected, press the rotary 
Adjust/ Enter control to commit the change. 
The display will return to the normal display. 
Deactivating ISOL Voltage Mode 
To deactivate the ISOL voltage mode: 
1.  Turn the 9-position mode control to the VAP position or press 
the rotary Adjust/Enter control if the control knob is already 
at the VAP position. 
2.   is displayed on the output voltage display. 
3.  Turn the rotary Adjust/Enter control to select  . 
4.  Press the rotary adjust/Enter control to commit the change.  
The display will return to the normal display.