On / Off - Ametek DTI 100 User Manual

5.3.1

On / Off

Start the DTI by activating the softkey <ON/Off>. Following message will be shown in the
display:
This information states that the internal references and the sensor coefficients are checked.
If the coefficients are incorrect an error message will occur which is described in section 7.3.
The next message shown in the display will be:
In this step the A/D converter is calibrated which approximately takes 1 second. When the
calibration is over following message will be shown:
Test 3 is an internal voltage reference check, which approximately takes 4 seconds.
When all the test have succeeded, the DTI will show the model type and last calibration date
in the display:
After this the input values will be shown in the display in the same format, as before the DTI
was shut off last time:
If there is no input signal or it is outside the measuring range a hyphen will be shown for that
specific channel.
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SELF-CALIBRATION
AND TESTING 1
SELF-CALIBRATION
AND TESTING 2
SELF-CALIBRATION
AND TESTING 3
AMETEK DTI-1000
CAL. DATE 940630
T1 23.65
T2 23.60
11-06-2001
°C
°C
100975 05