BNC 1201 - 6 1/2 Digit Digital Multimeter - Manual (Page 78)

79
※ Note: Press RATIO button, the “RATIO” anunnciator will be lit on the
display.
4.3.1 Ratio
This function calculates the ratio of an input DC voltage to a reference DC
voltage according to the following equation:
How to make a ratio measurement
There are two ways to make a ratio measurement: Through the front
panel operation or through the remote interface operation.
Front Panel Operation
Use TERMINALS button to select the front terminals or the rear terminals.
Press CONFIG + RATIO, and then use ◁ and ▷ buttons to locate
“RESOLUTION” option (Refer to 4.1.3) and “FILTER” option (Refer to
4.1.2.2). Press ENTER to make choices. Then select desired value for it
by pressing ◁, ▷, △ and ▽ button. Press ENTER to choose it. For
operating this function, please press RATIO button and observe the
reading on the display as shown as Figure 4-14.
※ Note: To close this function, please press one of the measurement
function buttons.