SDM3055 Series Digital Multimeter User Manual
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Instruction:
1) If the same measurement function is used in both Main and Vice Display.
⚫ The readings in both of the display will update at the same time.
⚫ If math function (dBm, dB) is used in Main Display, when opening Vice Display, math
operation will be closed automatically and Vice Display will show the same measurement
result as Main Display.
⚫ If math function (Statistics, Limits, Relative) is used in Main Display, when opening Vice
Display, the result will still be shown in Main Display and Vice Display will show the same
measurement result as Main Display.
2) If different measurement functions are used in both Main and Vice Display.
⚫ The readings in both of the display will update alternately.
⚫ If math function (dBm, dB) is used in Main Display, when opening Vice Display, math
operation will be closed automatically and Vice Display will show the second selected
function normally.
⚫ If math function (Statistics, Limits, Relative) is used in Main Display, when opening Vice
Display, the result will still be shown in Main Display and Vice Display will show the second
selected function normally.
3) If Temperature function is used in Main Display, set the display mode ( → [Display] →
[All]). Then the result will be shown in Main Display and the current measurement value is shown
in Vice Display.
4) Auto Range is adopted by Vice Display. If the same measurement function is used in both the
display, so does the range.
5) Measured data in Vice Display cannot be saved into “History”.