The APPLy command is used to set both thevoltage and current. The voltage and current willbe output as soon as the function is executed if theprogrammed values are within the accepted range.An execution error will occur if the programmedvalues are not within accepted ranges.The Apply command will set the voltage/currentvalues but these values will not be reflected on thedisplay until the Output is On or if theDISPlay:MENU:NAME 3 (set menu) command isused.