Instrument Configuration (Set-Up) - Chauvin Arnoux C.A 6454 Notice De Fonctionnement

3.2 INSTRUMENT CONFIGURATION (SET-UP)

→ Set the rotary switch to the SET-UP position.
The parameter or value configured is validated upon return to the "PUSH btn" screen.
Warning: if the switch is turned before the return to the "PUSH btn" screen, the modified data
are lost.
The table below indicates the various parameters that can be configured and their programming
sequence.
Remark: generally, changes from "ON" to "OFF" and/or changes of the values of the parameters are
effected using the
Parameter
Time / Date
Type of power supply
Activate/deactivate automatic
shutdown
Automatic shutdown
time
Activate/deactivate the buzzer
Display the
parameters of the instrument
Number of measurements in
"SMOOTH" mode
Printing of configuration
Printer configuration
(data rate)
Default configuration
Erase memory (totally or
partially)
Type of compensation of
cables (see § 3.3)
Reference voltage for the
calculation of I
k
Value of the low current I
"non-tripping" measurement
Threshold voltage U
L
key.
Presses
nd
2 + MEM
nd
2
+
nd
+ 2 x
2
nd
+ 3 x
2
nd +
2
internal
successive
nd
+ TEST
2
PRINT
nd
2 + PRINT
+
TEST
TEST
MEM
MORE
x 2
MORE
in
x 3
TEST
MORE
MORE x 4
Euro (DD/MM)
successive US (MM/DD)
01 to 59 mn
serial no.
software version
date of calibration
LCD screen
300 to 9600 bauds
see § 4.3.2
6, 9 or 12 mA
see § 4.2.2
25 or 50 V
47
Values Default values
User adjustable
YYYY
HH:mm
bAtt
niMH
on
OFF
on
OFF
2 to 5
see § 3.2.1
see § 3.6
User
Std
none
voltage measured
bAtt
on
5 mn
on
3
9600
Std
12 mA
50 V