Retrieving Stored Results (Mr); Instrument Configuration : Set-Up - Chauvin Arnoux C.A 6250 Manual De Instrucciones

2. Pressing the MEM key again saves the measurement results at the selected memory address
(whether occupied or not).
The MEM symbol stops flashing and remains displayed. Pressing a key other than MEM or turning
the switch before the second press on MEM causes an exit from the save mode without storage
of the results.
3. To exit from the memory mode and return to measurement mode, turn the rotary switch.
Remark: Memory available.
This function is activated automatically when a result is saved.
Press MEM once to obtain the next free OBJ:TEST number.
The memory use symbol is displayed (symbol identified as no. 6 on the display unit):
- if all segments are lit, the entire memory is free.
- if all segments are off, the entire memory is full.
One segment represents approximately 300 records.

3.5.2 Retrieving stored results (MR)

The MR function can be used to retrieve any stored data, whatever range is selected on the rotary
switch.
Procedure :
1. Press the MR key (
The small display unit indicates the last the last occupied OBJ : TEST number, e.g. 02 :11.
OBJ : TEST can be changed at any time using the 4 and 56keys.
2. To exit from the memory mode after the consultation, press MR again or turn the rotary switch.
The content of a memory location is as follows:
- the 0BJ:TEST no. of the measurement,
- the range and measuring current settings,
- the measured value with any compensation,
- the R(θ) symbol and symbol of the metal if the measurement was compensated,
- the active alarms at the time of the measurement.
Other items of information are also accessible by pressing a key :
- : displays the coeff. of correction of the metal selected for compensated measurements.
- R(θ) : displays the ambient temperature at the time of the measurement for compensated
measurements.
- R(θ)(twice): displays the reference temperature of the measurement for compensated
measurements.
- ALARM : displays the alarm threshold, for measurements with an alarm active.
3.6

INSTRUMENT CONFIGURATION : SET-UP

This function is used to configure the instrument and change its configuration as needed.
After the rotary switch is turned to SET-UP:
- all segments of the display unit light for 1 second,
- SEt then appears on the small display unit to prompt for a key press,
- the 56 key is then used to navigate in the parameter programming menu,
- the parameter to be modified is selected by pressing the 4key.
+ MEM). The MR symbol is then displayed steadily on the display unit.
34