Chauvin Arnoux C.A 43 FILEDMETER Mode D'emploi page 65

On read memory mode, the PEAK button changes to its second function as indicated
by the symbol printed on the case.
This second function allows you to decrease the different addresses of the measure-
ment memory, each press moves back the read address by one.
If the read address contains a manual memorisation, the display will indicate all
the parameters present at the time of memorisation. (time, SMOOTH Filter
MEM
or PEAK and Unit, but not the alarms, even if they were selected, nor the state of the
alarms).
If the read function is done by automatic memorisation (Dt programmed), each wave
of memorisation occupies three consecutive addresses for the values AVG, MAX and
MIN.
These three values are available by successive decreases :
The first address that is read contains the parameters of the AVG value (the time
display contains the duration of Dt programmed). Press to display the
parameters of the MAX measurement (the clock shows the time at which this maxi-
mum occurred).
The third address read whilst decreasing contains the parameters of the MIN
measurement (the clock gives the time when this minimum occurred).
If you continue to press the decrease button , the display is scrolled more
quickly. The symbols and the digital values become illegible but the bargraph allows
you to easily and quickly follow the evolution of the memorised values.
The decrease is stopped at the first memorisation made. At this address 000, each new
press on will cause a button inoperative beep and the display will remain
on the contents of this first address (all the memory has been displayed).
If the address requested does not contain any measurement value (reading after
reinitialising to zero - see SPECIAL FUNCTIONS), the digital display will show three
hyphens, the bargraph will be on zero and the clock will display three hyphens.
SMOOTH
On read memory mode, the button changes to its second function shown
by the symbol printed on the case.
It functions in a similar way to , but increasing. So, this button is inoperative
(beep) if you have just set the switch to MR since the value MR corresponds to the last
memory address.
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