Using The Features - Greenlee DM-200 Manual De Instrucciones

Using the Features

• Automatic Power Off To extend battery life, the meter will shut itself off after approximately
30 minutes of inactivity. To restore power, press any button. To disable this feature, press
Select while turning the meter on.
• Select Press momentarily to toggle between functions, or to toggle between AC and DC
when measuring current and volts.
• Range Press once to enter the manual ranging mode. The
the display. Press repeatedly to step through the ranges. Press and hold to return to the
automatic ranging mode.
• Hz % (DM-210 only) Press momentarily when performing any measurement to display the
frequency. Press again to display the duty cycle as a percentage (%). Press again to exit
this mode.
Note: The sensitivity of the frequency measurement function varies with the measurement
range. To automatically select a sensitivity level, measure the voltage level first, then press
Hz . If the reading becomes unstable, or if the display is blank, manually change the
sensitivity by momentarily pressing Range.
• DET Press to use the AC Detective technology. Use this feature to detect the electric field
that surrounds current-carrying conductors. Signal strength is displayed as a series of
dashes on the display.
• Use the multimeter's built-in antenna (located along the top, near the LCD) for tracing
live circuits or locating a break in a wire.
• For more precision, such as distinguishing between current-carrying and ground wires,
connect a test lead to the + input terminal and use it as a probe.
∆
• Relative (DM-210 only) Finds the difference between two measurements. While taking a
measurement, press Rel ∆ to set the display to zero. The ∆ icon will appear on the display.
Take the second measurement. The value on the display will be the difference between the
two measurements. Press and hold to exit this mode.
• Hold Press momentarily to hold the present value on the display. Press again to exit this
mode.
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