30
• Hold the sensor
(7)
against the position to be measured. Observe a good level position. For ferro-magnetic materi-
als (e.g. iron), the enclosed screwed magnet
(9)
can be screwed to the sensor
(7)
. It will then adhere to the metal
in an operating-friendly manner.
b) Selecting Measuring Functions
• Select the measuring function by pushing the corresponding button
(3)
. Every time you push the button, you switch
the function. Possible measuring functions are:
Button
Measurement
Display
Measuring type
Metric unit
A
Acceleration:
ap
Top value “Peak”
m/s²
V
Vibration strength
Vrms
Effective value (RMS)
cm/s
D
Vibration offset:
dp-p
Peak-Peak
mm
For vibration monitoring, acceleration or vibration strengths are usually measured.
• Read the measured value at the display.
c) HOLD Function
To record the measured value briefly, push the button “HOLD”. The display shows the active HOLD function with the
icon “HOLD”. Pushing the button again switches the function off again.
d) “MAX” Measured Value Display
The meter shows the currently highest measured value in the “MAX” mode. To switch the function on and off, push the
button “MAX”. When the function is active, the display shows “MAX”.
e) Display Lighting
The display can be lighted in low light using the button “
“. Pushing the button again switches the lighting off again.
The display lighting is not switched off automatically when the APO function is off. Ensure that the lighting
is manually switched off again after use, or switch off the meter by the “POWER” button after the end of
measurement.
9. Data Logger
The meter can record up to 1999 measured data manually by pushing a button or automatically for a longer period.
The automatic storage interval can be set from 0.5 s to 255 s.
When all memory slots are occupied, no further values will be stored. The present data records are not overwritten.
The saved data remain stored in the device until they are manually deleted.
