Festo SDE3 series, Руководство по эксплуатации

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SDE3−...
Festo SDE3−... 0604a English
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5. In order to accept the measured value as the second teaching point (TP2), first
press the button selected under 2., then press the EDIT button whilst holding
down the switching output button. The new switching point (SP) or the new
switching points (SP
min
and SP
max
) will then become valid. The SDE3−... is then
in the RUN mode again.
Minimum/maximum value (extreme values)
The minimum and maximum measured pressure value is saved in the SDE3−... .
The minimum/maximum values will be lost if the power supply is switched off. The
SDE3−..D has two independently working sensor elements (A and B). A minimum
value and a maximum value are saved for each sensor element.
Display/delete minimum/maximum value
1. By repeatedly pressing the A−button (UP) or the B−button (DOWN), you can
display the current settings for a switching output (Out A or Out B) until the
display [min] flashes. The relevant minimum value (smallest measured value of
In A/B) will be shown (symbols used in display of extreme values see Fig.12).
2. In order to delete the minimum value, press the EDIT button briefly. The mini
mum value will then be deleted.
3. Press the UP or DOWN button again. [max] flashes. The relevant maximum
value (largest measured value of In A/B) will be shown.
4. In order to delete the maximum value, press the EDIT button briefly.
The maximum value will then be deleted.
5. Press the A−button (UP) or the B−button (DOWN) again.
The SDE3−... is then in the RUN mode again.
Test run
S
Carry out a test run with various pressures to ascertain whether the SDE3−...
switches as desired.