8
English
8. [ REL
▲
/RS 232 (USB) ]
– Press once to enter REL mode.
– Press once to exit REL mode.
– Hold in for two seconds to activate or deactivate the RS232/USB function.
The sleep function is exited when the RS232/USB function is activated and
disappears from the display.
9. [ Hz % ]
– Press to measure frequency.
– Press to select Duty Cycle value.
10. Alternative functions (blue button)
Press to select alternative functions for the settings modes in blue.
11.
Test lead sockets
12.
Test lead sockets
4.1 Display symbols
The data hold function is activated.
The sleep mode is activated.
Indicates a negative reading.
Indicator for AC measurement.
Indicator for DC measurement.
The Autorange is activated (meter automatically selects the range with
best resolution).
Indicator for manual range mode (not on this model).
The reading is too high for this measuring range.
Indicator for the diode test.
The continuity buzzer is activated.
Maximum and minimum reading.
Data output in progress (USB/RS232).
Low battery warning – replace the battery.
REL is activated, the stored value minus the present value is displayed.
Resistance, Ω Ohm, kΩ (kiloohm), MΩ (megaohm).
Voltage, mV (millivolt), V (volt).
Amperes, μA (microampere), mA (milliampere), A (ampere).
Capacitance; nF (nanofarad), μF (microfarad), mF (millifarad).
Frequency, Hz (hertz), kHz (kilohertz), MHz (megahertz).
Содержание ut61d
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