Erasing The Program Memory; Erasing The Measurement Memory; Access To Several Special Functions - Chauvin Arnoux C.A 43 FILEDMETER Mode D'emploi

When the instrument is switched On during initialisation of the program, the instrument may
send false data to the serial output, symbolised by the code "error 4" (ER4).

ERASING THE PROGRAM MEMORY

To initialise the programme memory, press
with the rotary switch and continue to press until it disappears.
The PRGM symbol appears, the
display, for 3 seconds, then it flashes once and a beep indicates that the memory has been
erased.
Note :
Before the beep you can release the
erased.

ERASING THE MEASUREMENT MEMORY

To initialise the measurement memory, press simultaneously on
On with the rotary switch and do not release until it is erased. The MEM symbol lights up,
the message is continuously displayed (top right) for 3 seconds and the number of
addresses available appears on the digital display.
After 3 seconds
erased. The number of addresses available then changes to 1920 which is the maximum
capacity of the memory.
Note :
Before the beep you can release the
erased.

ACCESS TO SEVERAL SPECIAL FUNCTIONS

As applicable, it may be useful to cancel the Auto Off
, when switching On with the rotary switch, then press
HOLD
(1)
the first button. This method allows you to access several special functions normally
accessible only when switching the instrument On.
message is continuously displayed on the digital
PRGM
flashes once and a beep indicates that the memory has been
MEM
simultaneously when switching On
PRGM
button at any time. In this case, it will not be
button at any time. In this case, it will not be
and beep functions
(1)
55
when switching
MEM
. To do this, press
(2)
before releasing
MIN MAX
(2)