Warning backlight

When any of the following occurs, the backlight lights up or blink in red to warn you.

• Overload (if the measured current value exceeds the measurement range)

  The full-scale value blinks and the buzzer sounds. Quit the measurement immediately.

• When the measured current exceeds the measurable range (overrange, with a manual range used)

  The full-scale value blinks. Set the instrument to a proper range.

• If the measured value exceeds the threshold value with the comparator function or event recording function

 

 

The warning backlight works only for the present measured value. The warning backlight does not work for the freezing value and recorded values of the MAX, MIN, AVG, PEAK MAX, and PEAK MIN display functions.