Calibration and Troubleshooting 
 
M370430-01  Rev F  7-5 
Step 3: Recalibrate Gain 
 
Figure 7-4  Calibration: Step 3 Recalibrate Gain  
Repeat Step 1 for best results. 
Storing Calibration Data 
Calibration data will not be stored until a CAL:STOR command is 
issued. Without calling this command, the new calibration will be lost 
after a power cycle. 
If desired, the unit may be returned to its calibration state when it 
shipped from the factory. To do this, the CAL:REST command may be 
issued.  
Important: sThe CAL:REST command will cause the nonvolatile memory of 
the supply to be overwritten with the factory calibration state. 
 
Saves calibration data to nonvolatile memory 
Resets the calibration to the Factory state