Power Meter Operation

Selecting a Digital or Analog Display

 

To select both an analog and digital display press until

 

two windows

 

 

 

 

 

 

 

 

 

are displayed. Select the format of one window to analog and the other to

 

digital as previously described.

 

 

 

To indicate if the measurement reading is outwith the minimum or

 

maximum values set for the analog meter, a warning message is

 

displayed. The analog meter also displays a digital reading. This digital

 

reading allows you to easily set the appropriate minimum and maximum

 

values for the analog display.

 

 

 

 

 

Note

The analog display does not indicate as much measurement data

 

as the digital display. That is, it does not indicate when duty cycle,

 

range hold, offset or relative mode are enabled. In addition, it does

 

not indicate if the measurement is within the test limits if any are

 

set.

 

 

 

 

 

 

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HP EPM-442A User’s Guide