Chauvin Arnoux C.A 1725 Manual De Instrucciones página 33

9 key on the C.A 1727 only :
- Programming.
- Initialize the program memory.
10 key on the C.A 1727 only :
- Event counter.
key on the C.A 1727 only :
- Program the scale factor : coefficient K.
11 key
- Manual or automatic change of range.
- Extend the measurement range at low frequency.
key on the C.A 1727 only :
- For programming : decrement the digit.
12 key
- Record minima and maxima.
- Disable the buzzer.
key on the C.A 1727 only :
- For programming : shift the selection of the active digit or of the decimal point to the left.
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