Additional Functions; A) Holding The Measured Value ("Hold"); B) Recording The Measured Value Peaks ("Rec"); C) Automatic Shut-Off Feature - VOLTCRAFT LX-2000 Bedienungsanleitung

12. Additional functions

a) Holding the measured value ("HOLD")

• The current measured value can be held to obtain a longer reading time. To hold the measured value, press the
"HOLD" button.
• The keystroke is signalled with a beep. The measured value and the "HOLD" symbol appear on the display.
• To disable the function, press the "HOLD" button again. "HOLD" disappears from the display.

b) Recording the measured value peaks ("REC")

The "REC" function allows the highest and lowest measured values to be recorded and read out from the device
during measurement operation.
The meter cannot be turned off if the "REC" function is enabled. In this case, the automatic power-off is also
disabled.
• To enable the recording function "REC", press the "REC" button (10).
• The keystroke is signalled with a beep. The current measured value and the "REC" symbol appear on the display.
In the background, the lowest (MIN) and the highest (MAX) measured values are automatically stored.
• To read out the highest measured value on the display, press the "REC" button again. The display shows "REC
MAX" together with the highest stored value.
• To read out the lowest measured value on the display, press the "REC" button again. The display shows "REC MIN"
together with the lowest stored value.
• Each time you press the "REC" button, the display toggles.
• The recording can continue only if "REC" is shown on the display. The peak value detection will start again.
• To disable the function, press and hold the "REC" button for approx. 3 seconds. The memory function will be disa-
bled with a beep. The measured values will thus be deleted.

c) Automatic shut-off feature

The meter will power off automatically (except in power supply mode) after an operating time of approx. 10 minutes.
This function saves battery power and extends the service life. This function can be disabled in the system settings to
perform long-term measurements, if necessary.
The automatic power-off is also disabled if a power supply is connected or the "REC" function or the data
logger is turned on. In this case, the meter will not power off automatically.

d) Display backlight

• The display is automatically backlit when the device is turned on to facilitate reading in poor lighting conditions.
• To turn off the backlight, briefly press the "POWER" button. The backlight will turn off with a beep. To turn on the
backlight, briefly press the "POWER" button again.
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