Waygate Technologies Krautkramer USM Go, Руководство по эксплуатации

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Setting the display range (function group RANGE) 5 Operation
USM Go Rev. 10 (06/2021) 5-11
RANGE
You can use the function RANGE to set the range (the
display range) for making measurements.
You can set the display range by coarse adjustment
steps or by fine adjustment (see Section
Coarse and
fine adjustment of functions , page 4-10).
The adjustment range is 0.5 … 20000.00 mm.
Note
The adjustment range for display range de-
pends on the sound velocity setting and on
the frequency range setting (function
FRE-
QUENCY in the function group RECEIVER ).
– Select the function RANGE .
– Set the required display range by means of the func-
tion keys or using the navigation.
– Press the two function keys at the same time to quick-
ly adjust an average value (254.00 mm).
PROBE DELAY
Every probe is equipped with a delay line between the
transducer and the coupling face. The sound pulse must
first pass through this delay line before it can enter the
test object. You can compensate for this influence of the
delay line in the probe in the function
PROBE DELAY .
You can set the probe delay by coarse adjustment steps
or by fine adjustment (see Section
Coarse and fine ad-
justment of functions , page 4-10).
The adjustment range is 0 … 1000.000 µs.
Note
If the value for the probe delay is not known,
please read Chapter 5.8
Calibrating the
USM Go , page 5-29 to determine this value.
– Select the function PROBE DELAY .
– Set the probe delay by means of the function keys or
using the navigation.
– Press the two function keys at the same time to set
the value to zero.