Hexagon TT80 Mode D'emploi page 90

– Channel A is selected by default. Both symbols CAL and
– Connect the first dummy probe to probe input A (-1000 µm).
– Set display to nominal value of dummy probe by pressing each key
– Press the key to confirm this first value.
M
– Acknowledgment through the second symbol
that the second stage of calibration has started off.
– Apply second value (1000 µm) to probe input A.
– Set display to nominal value as described above.
– Press the key to confirm this second stage.
M
– Channel B ist automatically selected. Both symbols CAL and
– Connect first dummy probe to probe input B (-1000 µm).
– Set display to nominal value by pressing both keys
– Press the key to confirm this first value.
M
– Second symbol
second stage of calibration has started off.
– Apply second value (1000 µm) to probe input B.
– Set display to nominal value as described earlier.
– Press the key to confirm this second stage.
M
– END replaces the symbol
– Turn the instrument off, then set the switch 3 to measurement (last operation
is unnecessary for TT90 which only needs to be switched OFF).
– Turn the instrument on and carry out the measurements.
Incoherent values generate an error message and they will be neglected.
now appears for acknowledgement, telling you that the
for acknowledgement.
appear on display.
appearing now, telling you
appear.
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