Button REL
o
REL mode – press briefly:
Reset display (DC current measurement)
Displaying the measurement result related to the reference
value (other measuring functions)
o
Activating the backlight of the display (press and hold)
LCD display
Function buttons
RANGE button
Ustawianie zakresu pomiarowego:
o
automatic (press and hold)
o
manual (press briefly)
MODE / VFD button
The choice of sub-functions and modes assigned to the selected
measurement function
o
Changing the measurement mode in functions: A / temperature
measurement / resistance / capacitance / continuity / diode test
/ V / frequency / duty cycle (press briefly)
o
Measurement of current and voltage behind the inverter, fre-
quency converter, in the VFD system (press and hold)
PEAK / INRUSH button
o
Displays peak value of the measured signal (press briefly)
o
Displays the starting current (press briefly)
COM measuring terminal
Measuring input, common for all measuring functions excluding current.
Measurement terminal VΩCAP
Measuring input for measurements other than current measurement.
CMP-402 ● CMP-403 – USER MANUAL
Hz%Temp
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